Roles

Position Summary The Nuclear Medicine Technologist performs routine and complex nuclear imaging procedures, including preparation and administration of radiopharmaceuticals, while ensuring patient safety, quality control, and regulatory compliance.**New hires may be eligible for a sign on bonus up to $15,000.00Key Responsibilities:**

Perform routine and complex nuclear medicine imaging procedures, including preparation and administration of radiopharmaceuticals.

Ensure patient safety and provide supportive care tailored to individual patient and family needs.

Conduct quality control on imaging equipment and comply with all regulatory and hospital safety standards.

Assist with maintaining daily operations of the nuclear medicine department and report equipment malfunctions.

Participate in interdisciplinary teamwork and pursue ongoing professional development aligned with hospital core values.

Minimum Qualifications: Education

Bachelor’s Degree; Allied Health

License/Certification:

Registered by the Certification Nuclear Medicine Technological (CNMT) and/or American Registry of Radiological Technologists (ARRT).

Must meet, successfully complete, and maintain the CNMT/CT and/or ARRT certification

BLS certification.

Advanced CT licensure is required within one year with a 6 month grace period from date of hire.

The posted pay range is Boston Children’s reasonable and good-faith expectation for this pay at the time of posting.Any base pay offer provided depends on skills, experience, education, certifications, and a variety of other job-related factors. Base pay is one part of a comprehensive benefits package that includes flexible schedules, affordable health, vision and dental insurance, child care and student loan subsidies, generous levels of time off, 403(b) Retirement Savings plan, Pension, Tuition and certain License and Certification Reimbursement, cell phone plan discounts and discounted rates on T-passes. Experience the benefits of passion and teamwork.

Red Team Penetration Tester III **

SimVentions, Inc - Glassdoor ✪ 4.6

+2

Overview:SimVentions, consistently voted one Virginia’s Best Places to Work, is looking for an experienced professional to join our team! As a Red Team Penetration Tester III, you will be responsible for conducting penetration testing and conducting offensive cybersecurity operations for the U.S. Government and DoD systems. You will work collaboratively with Blue Team and Cybersecurity professionals to enhance overall cyber posture.** Position is contingent upon award of contract, anticipated in December of 2025. **Clearance:An ACTIVE Top Secret/SCI Eligible Clearance (IT Level I Tier 5 / Special-Sensitive Position) is required for this position. Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information. US Citizenship is required to obtain a clearance.Requirements:

In-depth understanding of computer security, military system specifications, and DoD cybersecurity policies

Strong ability to communicate clearly and succinctly in written and oral presentations

Must possess one or more of the following DoD 8570.01-M CSSP Auditor certifications:

Develop, modify, and utilize offensive security tools such as Metasploit, NMAP, Kali Linux, and Cobalt Strike

Mimic threat actor behavior using TTPs aligned with frameworks like MITRE ATT&CK

Conduct assessments across multiple operating systems including Linux, Windows, and macOS

Perform exploit development and identify zero-day or previously unknown vulnerabilities

Analyze, identify, and remediate gaps in offensive tools and development techniques

Perform development with at least two scripting or programming languages (Python, C++, Java, Rust, Assembly, C#, etc.) in support of exploit development

Preferred Skills and Experience:Seven (7) years of full-time professional experience conducting penetration testing or offensive Cyber operations in each of the following areas:

Developing and utilizing penetration tools such as Metasploit, NMAP, Kali Linux, Cobalt Strike

Mimicking threat behavior and adversary emulation

Utilizing various operating systems (Linux, Windows, MAC OS)

Utilizing Active Directory

Performing exploit development

Identifying gaps in tools and development techniques

Performing development with at least two scripting or programming languages (python, C++, Java, Rust, Assembly, C#, etc.)

Possess one or more of the following certifications:

Offensive Security Certified Professional (OSCP)

Offensive Security Certified Expert (OSCE)

Offensive Security Exploitation Expert (OSEE)

Offensive Security Wireless Professional (OSWP)

Education: Bachelor of Science in Information Systems, Bachelor of Science in Information Technology, Bachelor of Science in Computer Science, or Bachelor of Science in Computer Engineering Compensation:Compensation at SimVentions is determined by a number of factors, including, but not limited to, the candidate’s experience, education, training, security clearance, work location, skills, knowledge, and competencies, as well as alignment with our corporate compensation plan and contract specific requirements.The projected annual compensation range for this position is $90,000-$150,000 (USD). This estimate reflects the standard salary range for this position and is just one component of the total compensation package that SimVentions offers.Benefits:At SimVentions, we’re committed to supporting the total well-being of our employees and their families. Our benefit offerings include comprehensive health and welfare plans to serve a variety of needs.We offer:

Medical, dental, vision, and prescription drug coverage

Employee Stock Ownership Plan (ESOP)

Competitive 401(k) programs

Retirement and Financial Counselors

Health Savings and Health Reimbursement Accounts

Flexible Spending Accounts

Life insurance, short- & long-term disability

Continuing Education Assistance

Paid Time Off, Paid Holidays, Paid Leave (e.g., Maternity, Paternity, Jury Duty, Bereavement, Military)

Third Party Employee Assistance Program that offers emotional and lifestyle well-being services, to include free counseling

Supplemental Benefit Program

Why Work for SimVentions?:SimVentions is about more than just being a place to work with other growth-orientated technically exceptional experts. It’s also a fun place to work. Our family-friendly atmosphere encourages our employee-owners to imagine, create, explore, discover, and do great things together.Support Our WarfightersSimVentions is a proud supporter of the U.S. military, and we take pride in our ability to provide relevant, game-changing solutions to our armed men and women around the world.Drive Customer SuccessWe deliver innovative products and solutions that go beyond the expected. This means you can expect to work with a team that will allow you to grow, have a voice, and make an impact.Get Involved in Giving BackWe believe a well-rounded company starts with well-rounded employees, which is why we offer diverse service opportunities for our team throughout the year.Build Innovative TechnologySimVentions takes pride in its innovative and cutting-edge technology, so you can be sure that whatever project you work on, you will be having a direct impact on our customer’s success.Work with Brilliant PeopleWe don’t just hire the smartest people; we seek experienced, creative individuals who are passionate about their work and thrive in our unique culture.Create Meaningful SolutionsWe are trusted partners with our customers and are provided challenging and meaningful requirements to help them solve.Employees who join SimVentions will enjoy additional perks like:

Employee Ownership: Work with the best and help build YOUR company!

Family focus: Work for a team that recognizes the importance of family time.

Culture: Add to our culture of technical excellence and collaboration.

Dress code: Business casual, we like to be comfortable while we work.

Resources: Excellent facilities, tools, and training opportunities to grow in your field.

Open communication: Work in an environment where your voice matters.

Corporate Fellowship: Opportunities to participate in company sports teams and employee-led interest groups for personal and professional development.

**Employee Appreciation:**Multiple corporate events throughout the year, including Holiday Events, Company Picnic, Imagineering Day, and more.

Founding Partner of the FredNats Baseball team: Equitable distribution of tickets for every home game to be enjoyed by our employee-owners and their families from our private suite.

Food: We have a lot of food around here!

FTAC

Cybersecurity Engineer III **

SimVentions, Inc - Glassdoor ✪ 4.6

Overview:SimVentions, consistently voted one Virginia’s Best Places to Work, is looking for an experienced cybersecurity professional to join our team! As a Cybersecurity Engineer III, you will play a key role in advancing cybersecurity operations by performing in-depth system hardening, vulnerability assessment, and security compliance activities in accordance with DoD requirements. The ideal candidate will have a solid foundation in cybersecurity practices and proven experience supporting both Linux and Windows environments across DoD networks. You will work collaboratively with Blue Team, Red Team, and other Cybersecurity professionals on overall cyber readiness defense and system accreditation efforts.** Position is contingent upon award of contract, anticipated in December of 2025. **Clearance:An ACTIVE Secret clearance (IT Level II Tier 5 / Special-Sensitive Position) is required for this position. Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information. US Citizenship is required to obtain a clearance.Requirements:

In-depth understanding of computer security, military system specifications, and DoD cybersecurity policies

Strong ability to communicate clearly and succinctly in written and oral presentations

Must possess one of the following DoD 8570.01-M IAT Level III baseline certifications:

Develop Assessment and Authorization (A&A) packages for various systems

Develop and maintain security documentation such as:

Authorization Boundary Diagram

System Hardware/Software/Information Flow

System Security Plan

Privacy Impact Assessment

e-Authentication

Implementation Plan

System Level Continuous Monitoring Plan

Ports, Protocols and Services Registration

Plan of Action and Milestones (POA&M)

Conduct annual FISMA assessments

Perform Continuous Monitoring of Authorized Systems

Generate and update test plans; conduct testing of the system components using the Assured Compliance Assessment Solution (ACAS) tool, implement Security Technical Implementation Guides (STIG), and conduct Information Assurance Vulnerability Management (IAVM) reviews

Perform automated ACAS scanning, STIG, SCAP checks (Evaluate STIG, Tenable Nessus, etc.) on various standalone and networked systems

Analyze cybersecurity test scan results and develop/assist with documenting open findings in the Plan of Action and Milestones (POA&M)

Analyze DISA Security Technical Implementation Guide test results and develop/assist with documenting open findings in the Plan of Action and Milestones

Preferred Skills and Experience:A combined total of ten (10) years of full-time professional experience in all of the following functional areas:

Computer security, military system specifications, and DoD cybersecurity policies

National Cyber Range Complex (NCRC) Total Ship Computing Environment (TSCE) Program requirements and mission, ship install requirements, and protocols (preferred)

Risk Management Framework (RMF), and the implementation of Cybersecurity and IA boundary defense techniques and various IA-enabled appliances. Examples of these appliances and applications are Firewalls, Intrusion Detection System (IDS), Intrusion Prevention System (IPS), Switch/Routers, Cross Domain Solutions (CDS), EMASS and, Endpoint Security Solution (ESS)

Performing STIG implementation

Performing vulnerability assessments with the ACAS tool

Remediating vulnerability findings to include implementing vendor patches on both Linux and Windows Operating systems

Education: Bachelor of Science in Information Systems, Bachelor of Science in Information Technology, Bachelor of Science in Computer Science, Bachelor of Science in Computer Engineering Compensation:Compensation at SimVentions is determined by a number of factors, including, but not limited to, the candidate’s experience, education, training, security clearance, work location, skills, knowledge, and competencies, as well as alignment with our corporate compensation plan and contract specific requirements.The projected annual compensation range for this position is $90,000 - $160,000 (USD). This estimate reflects the standard salary range for this position and is just one component of the total compensation package that SimVentions offers.Benefits:At SimVentions, we’re committed to supporting the total well-being of our employees and their families. Our benefit offerings include comprehensive health and welfare plans to serve a variety of needs.We offer:

Medical, dental, vision, and prescription drug coverage

Employee Stock Ownership Plan (ESOP)

Competitive 401(k) programs

Retirement and Financial Counselors

Health Savings and Health Reimbursement Accounts

Flexible Spending Accounts

Life insurance, short- & long-term disability

Continuing Education Assistance

Paid Time Off, Paid Holidays, Paid Leave (e.g., Maternity, Paternity, Jury Duty, Bereavement, Military)

Third Party Employee Assistance Program that offers emotional and lifestyle well-being services, to include free counseling

Supplemental Benefit Program

Why Work for SimVentions?:SimVentions is about more than just being a place to work with other growth-orientated technically exceptional experts. It’s also a fun place to work. Our family-friendly atmosphere encourages our employee-owners to imagine, create, explore, discover, and do great things together.Support Our WarfightersSimVentions is a proud supporter of the U.S. military, and we take pride in our ability to provide relevant, game-changing solutions to our armed men and women around the world.Drive Customer SuccessWe deliver innovative products and solutions that go beyond the expected. This means you can expect to work with a team that will allow you to grow, have a voice, and make an impact.Get Involved in Giving BackWe believe a well-rounded company starts with well-rounded employees, which is why we offer diverse service opportunities for our team throughout the year.Build Innovative TechnologySimVentions takes pride in its innovative and cutting-edge technology, so you can be sure that whatever project you work on, you will be having a direct impact on our customer’s success.Work with Brilliant PeopleWe don’t just hire the smartest people; we seek experienced, creative individuals who are passionate about their work and thrive in our unique culture.Create Meaningful SolutionsWe are trusted partners with our customers and are provided challenging and meaningful requirements to help them solve.Employees who join SimVentions will enjoy additional perks like:

Employee Ownership: Work with the best and help build YOUR company!

Family focus: Work for a team that recognizes the importance of family time.

Culture: Add to our culture of technical excellence and collaboration.

Dress code: Business casual, we like to be comfortable while we work.

Resources: Excellent facilities, tools, and training opportunities to grow in your field.

Open communication: Work in an environment where your voice matters.

Corporate Fellowship: Opportunities to participate in company sports teams and employee-led interest groups for personal and professional development.

**Employee Appreciation:**Multiple corporate events throughout the year, including Holiday Events, Company Picnic, Imagineering Day, and more.

Founding Partner of the FredNats Baseball team: Equitable distribution of tickets for every home game to be enjoyed by our employee-owners and their families from our private suite.

Food: We have a lot of food around here!

FTAC

Red Team Penetration Tester IV **

SimVentions, Inc - Glassdoor ✪ 4.6

Overview:SimVentions, consistently voted one Virginia’s Best Places to Work, is looking for an experienced professional to join our team! As a Red Team Penetration Tester IV, you will be responsible for leading and executing complex penetration testing events and conducting offensive cybersecurity operations for the U.S. Government and DoD systems. You will work collaboratively with Blue Team and Cybersecurity professionals to enhance overall cyber posture.** Position is contingent upon award of contract, anticipated in December of 2025. **Clearance:An ACTIVE Top Secret/SCI eligible clearance (IT Level I Tier 5 / Special-Sensitive Position) is required for this position. Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information. US Citizenship is required to obtain a clearance.Requirements:

In-depth understanding of computer security, military system specifications, and DoD cybersecurity policies

Strong ability to communicate clearly and succinctly in written and oral presentations

Must possess one or more of the following DoD 8570.01-M CSSP Auditor certifications:

Must possess Offensive Security Certified Professional (OSCP) certification

Must possess one or more of the following certifications:

Offensive Security Certified Expert (OSCE)

Offensive Security Exploitation Expert (OSEE)

Offensive Security Wireless Professional (OSWP)

Responsibilities:

Develop, modify, and utilize offensive security tools such as Metasploit, NMAP, Kali Linux, and Cobalt Strike

Mimic threat actor behavior using TTPs aligned with frameworks like MITRE ATT&CK

Conduct assessments across multiple operating systems including Linux, Windows, and macOS

Perform exploit development and identify zero-day or previously unknown vulnerabilities

Analyze, identify, and remediate gaps in offensive tools and development techniques

Perform development with at least two scripting or programming languages (Python, C++, Java, Rust, Assembly, C#, etc.) in support of exploit development

Preferred Skills and Experience:Ten (10) years of full-time professional experience conducting penetration testing and/or offensive Cyber operations including demonstrated experience in each of the following areas:

Developing and utilizing penetration tools such as Metasploit, NMAP, Kali Linux, Cobalt Strike

Mimicking threat behavior and adversary emulation

Utilizing various operating systems (Linux, Windows, MAC OS)

Utilizing Active Directory

Performing exploit development

Identifying gaps in tools and development techniques

Performing development with at least two scripting or programming languages (python, C++, Java, Rust, Assembly, C#, etc.)

Education: Bachelor of Science in Information Systems, Bachelor of Science in Information Technology, Bachelor of Science in Computer Science, or Bachelor of Science in Computer Engineering Compensation:Compensation at SimVentions is determined by a number of factors, including, but not limited to, the candidate’s experience, education, training, security clearance, work location, skills, knowledge, and competencies, as well as alignment with our corporate compensation plan and contract specific requirements.The projected annual compensation range for this position is $120,000 - $180,000 (USD). This estimate reflects the standard salary range for this position and is just one component of the total compensation package that SimVentions offers.Benefits:At SimVentions, we’re committed to supporting the total well-being of our employees and their families. Our benefit offerings include comprehensive health and welfare plans to serve a variety of needs.We offer:

Medical, dental, vision, and prescription drug coverage

Employee Stock Ownership Plan (ESOP)

Competitive 401(k) programs

Retirement and Financial Counselors

Health Savings and Health Reimbursement Accounts

Flexible Spending Accounts

Life insurance, short- & long-term disability

Continuing Education Assistance

Paid Time Off, Paid Holidays, Paid Leave (e.g., Maternity, Paternity, Jury Duty, Bereavement, Military)

Third Party Employee Assistance Program that offers emotional and lifestyle well-being services, to include free counseling

Supplemental Benefit Program

Why Work for SimVentions?:SimVentions is about more than just being a place to work with other growth-orientated technically exceptional experts. It’s also a fun place to work. Our family-friendly atmosphere encourages our employee-owners to imagine, create, explore, discover, and do great things together.Support Our WarfightersSimVentions is a proud supporter of the U.S. military, and we take pride in our ability to provide relevant, game-changing solutions to our armed men and women around the world.Drive Customer SuccessWe deliver innovative products and solutions that go beyond the expected. This means you can expect to work with a team that will allow you to grow, have a voice, and make an impact.Get Involved in Giving BackWe believe a well-rounded company starts with well-rounded employees, which is why we offer diverse service opportunities for our team throughout the year.Build Innovative TechnologySimVentions takes pride in its innovative and cutting-edge technology, so you can be sure that whatever project you work on, you will be having a direct impact on our customer’s success.Work with Brilliant PeopleWe don’t just hire the smartest people; we seek experienced, creative individuals who are passionate about their work and thrive in our unique culture.Create Meaningful SolutionsWe are trusted partners with our customers and are provided challenging and meaningful requirements to help them solve.Employees who join SimVentions will enjoy additional perks like:

Employee Ownership: Work with the best and help build YOUR company!

Family focus: Work for a team that recognizes the importance of family time.

Culture: Add to our culture of technical excellence and collaboration.

Dress code: Business casual, we like to be comfortable while we work.

Resources: Excellent facilities, tools, and training opportunities to grow in your field.

Open communication: Work in an environment where your voice matters.

Corporate Fellowship: Opportunities to participate in company sports teams and employee-led interest groups for personal and professional development.

**Employee Appreciation:**Multiple corporate events throughout the year, including Holiday Events, Company Picnic, Imagineering Day, and more.

Founding Partner of the FredNats Baseball team: Equitable distribution of tickets for every home game to be enjoyed by our employee-owners and their families from our private suite.

Food: We have a lot of food around here!

FTAC

Red Team Offensive Tool Developer **

SimVentions, Inc - Glassdoor ✪ 4.6

Overview:SimVentions, consistently voted one Virginia’s Best Places to Work, is looking for an experienced professional to join our team! As a Red Team Offensive Tool Developer, you will be responsible for the design, development, and deployment of offensive cybersecurity tools to support Red Team and penetration testing engagements. You will work collaboratively with Blue Team and Cybersecurity professionals to enhance overall cyber posture.** Position is contingent upon award of contract, anticipated in December of 2025. **Clearance:An ACTIVE Top Secret/SCI eligible clearance (IT Level I Tier 5 / Special-Sensitive Position) is required for this position. Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information. US Citizenship is required to obtain a clearance.Requirements:

In-depth understanding of computer security, military system specifications, and DoD cybersecurity policies

Strong ability to communicate clearly and succinctly in written and oral presentations

Must possess one or more of the following DoD 8570.01-M CSSP Infrastructure Support certifications:

Must possess Offensive Security Certified Professional (OSCP) certification

Must possess one or more of the following certifications:

GIAC Exploit Researcher and Advanced Penetration Tester (GXPN)

Offensive Security Exploit Developer (OSED)

Responsibilities:

Develop, modify, and utilize offensive security tools such as Metasploit, NMAP, Kali Linux, and Cobalt Strike

Mimic threat actor behavior using TTPs aligned with frameworks like MITRE ATT&CK

Conduct assessments across multiple operating systems including Linux, Windows, and macOS

Perform exploit development and identify zero-day or previously unknown vulnerabilities

Analyze, identify, and remediate gaps in offensive tools and development techniques

Perform development with at least two scripting or programming languages (Python, C++, Java, Rust, Assembly, C#, etc.) in support of exploit development

Preferred Skills and Experience:

Five (5) years of full-time professional experience supporting Red Team/Penetration test engagements with exploit and tool development

Five (5) years of demonstrated experience developing with at least 3 scripting or programming languages (Python, C++, Java, Assembly, C#, Rust, etc.)

Five (5) years of demonstrated experience identifying gaps in tools and development techniques

Education: •Bachelor of Science in Computer Science or Computer Engineering •National Security Agency Computer Network Operations Development Program (CNODP) Graduate (desired) Compensation:Compensation at SimVentions is determined by a number of factors, including, but not limited to, the candidate’s experience, education, training, security clearance, work location, skills, knowledge, and competencies, as well as alignment with our corporate compensation plan and contract specific requirements.The projected annual compensation range for this position is $80,000-$140,000 (USD). This estimate reflects the standard salary range for this position and is just one component of the total compensation package that SimVentions offers.Benefits:At SimVentions, we’re committed to supporting the total well-being of our employees and their families. Our benefit offerings include comprehensive health and welfare plans to serve a variety of needs.We offer:

Medical, dental, vision, and prescription drug coverage

Employee Stock Ownership Plan (ESOP)

Competitive 401(k) programs

Retirement and Financial Counselors

Health Savings and Health Reimbursement Accounts

Flexible Spending Accounts

Life insurance, short- & long-term disability

Continuing Education Assistance

Paid Time Off, Paid Holidays, Paid Leave (e.g., Maternity, Paternity, Jury Duty, Bereavement, Military)

Third Party Employee Assistance Program that offers emotional and lifestyle well-being services, to include free counseling

Supplemental Benefit Program

Why Work for SimVentions?:SimVentions is about more than just being a place to work with other growth-orientated technically exceptional experts. It’s also a fun place to work. Our family-friendly atmosphere encourages our employee-owners to imagine, create, explore, discover, and do great things together.Support Our WarfightersSimVentions is a proud supporter of the U.S. military, and we take pride in our ability to provide relevant, game-changing solutions to our armed men and women around the world.Drive Customer SuccessWe deliver innovative products and solutions that go beyond the expected. This means you can expect to work with a team that will allow you to grow, have a voice, and make an impact.Get Involved in Giving BackWe believe a well-rounded company starts with well-rounded employees, which is why we offer diverse service opportunities for our team throughout the year.Build Innovative TechnologySimVentions takes pride in its innovative and cutting-edge technology, so you can be sure that whatever project you work on, you will be having a direct impact on our customer’s success.Work with Brilliant PeopleWe don’t just hire the smartest people; we seek experienced, creative individuals who are passionate about their work and thrive in our unique culture.Create Meaningful SolutionsWe are trusted partners with our customers and are provided challenging and meaningful requirements to help them solve.Employees who join SimVentions will enjoy additional perks like:

Employee Ownership: Work with the best and help build YOUR company!

Family focus: Work for a team that recognizes the importance of family time.

Culture: Add to our culture of technical excellence and collaboration.

Dress code: Business casual, we like to be comfortable while we work.

Resources: Excellent facilities, tools, and training opportunities to grow in your field.

Open communication: Work in an environment where your voice matters.

Corporate Fellowship: Opportunities to participate in company sports teams and employee-led interest groups for personal and professional development.

**Employee Appreciation:**Multiple corporate events throughout the year, including Holiday Events, Company Picnic, Imagineering Day, and more.

Founding Partner of the FredNats Baseball team: Equitable distribution of tickets for every home game to be enjoyed by our employee-owners and their families from our private suite.

Food: We have a lot of food around here!

FTAC

Senior Network Security Engineer **

SimVentions, Inc - Glassdoor ✪ 4.6

Overview:SimVentions, consistently voted one Virginia’s Best Places to Work, is looking for an experienced network security professional to join our team! As a Network Security Engineer IV, you will perform all aspects of network security including the design, implementation, configuration, and control enforcement of security controls on hardware and software components of network devices. You will collaborate with Cybersecurity professionals on overall cyber readiness defense and system accreditation efforts.**Position is contingent upon award of contract, anticipated in December of 2025. **Clearance:An ACTIVE Secret clearance (IT Level II Tier 5 / Special-Sensitive Position) is required for this position. Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information. US Citizenship is required to obtain a clearance.Requirements:

In-depth understanding of computer security, military system specifications, and DoD cybersecurity policies

Strong ability to communicate clearly and succinctly in written and oral presentations

Must possess one of the following DoD 8570.01-M IAT Level III baseline certifications:

Design, implement, configure, and enforce network security controls across routers, switches, firewalls, and endpoint devices

Manage enterprise level of Active Directory (AD)

Perform vulnerability assessments using the Assured Compliance Assessment Solution (ACAS) tool

Configure and secure Cisco networking devices in accordance with DoD policies and Security Technical Implementation Guides (STIGs)

Utilize packet analyzer tools such as Wireshark and tcpdump

Troubleshoot network connectivity issues and provide solutions

Deploy, configure, and manage firewall and Intrusion Detection System (IDS)/Intrusion Prevention System (IPS) solutions for proactive threat detection and prevention

Preferred Skills and Experience:A combined total of ten (10) years of full-time professional experience in all of the following skillsets/disciplines:

Network Security to include the design, implementation, configuration, and enforcement of security controls on network, hardware, and software components and devices

STIG implementation

Management of enterprise level deployment of Active Directory

Performing vulnerability assessments with the ACAS tool

Configuration Cisco networking devices

Analysis of network traffic utilizing tools such as Wireshark and tcpdump

Troubleshooting network connectivity issues

Implementation and management of firewalls and IDS/IPS solutions

Possess a current Cisco Certified Network Professional (CCNP) certificationEducation: Bachelor of Science in Information Systems, Bachelor of Science in Information Technology, Bachelor of Science in Computer Science, Bachelor of Science in Computer Engineering Compensation:Compensation at SimVentions is determined by a number of factors, including, but not limited to, the candidate’s experience, education, training, security clearance, work location, skills, knowledge, and competencies, as well as alignment with our corporate compensation plan and contract specific requirements.The projected annual compensation range for this position is $110,000-$170,000 (USD). This estimate reflects the standard salary range for this position and is just one component of the total compensation package that SimVentions offers.Benefits:At SimVentions, we’re committed to supporting the total well-being of our employees and their families. Our benefit offerings include comprehensive health and welfare plans to serve a variety of needs.We offer:

Medical, dental, vision, and prescription drug coverage

Employee Stock Ownership Plan (ESOP)

Competitive 401(k) programs

Retirement and Financial Counselors

Health Savings and Health Reimbursement Accounts

Flexible Spending Accounts

Life insurance, short- & long-term disability

Continuing Education Assistance

Paid Time Off, Paid Holidays, Paid Leave (e.g., Maternity, Paternity, Jury Duty, Bereavement, Military)

Third Party Employee Assistance Program that offers emotional and lifestyle well-being services, to include free counseling

Supplemental Benefit Program

Why Work for SimVentions?:SimVentions is about more than just being a place to work with other growth-orientated technically exceptional experts. It’s also a fun place to work. Our family-friendly atmosphere encourages our employee-owners to imagine, create, explore, discover, and do great things together.Support Our WarfightersSimVentions is a proud supporter of the U.S. military, and we take pride in our ability to provide relevant, game-changing solutions to our armed men and women around the world.Drive Customer SuccessWe deliver innovative products and solutions that go beyond the expected. This means you can expect to work with a team that will allow you to grow, have a voice, and make an impact.Get Involved in Giving BackWe believe a well-rounded company starts with well-rounded employees, which is why we offer diverse service opportunities for our team throughout the year.Build Innovative TechnologySimVentions takes pride in its innovative and cutting-edge technology, so you can be sure that whatever project you work on, you will be having a direct impact on our customer’s success.Work with Brilliant PeopleWe don’t just hire the smartest people; we seek experienced, creative individuals who are passionate about their work and thrive in our unique culture.Create Meaningful SolutionsWe are trusted partners with our customers and are provided challenging and meaningful requirements to help them solve.Employees who join SimVentions will enjoy additional perks like:

Employee Ownership: Work with the best and help build YOUR company!

Family focus: Work for a team that recognizes the importance of family time.

Culture: Add to our culture of technical excellence and collaboration.

Dress code: Business casual, we like to be comfortable while we work.

Resources: Excellent facilities, tools, and training opportunities to grow in your field.

Open communication: Work in an environment where your voice matters.

Corporate Fellowship: Opportunities to participate in company sports teams and employee-led interest groups for personal and professional development.

**Employee Appreciation:**Multiple corporate events throughout the year, including Holiday Events, Company Picnic, Imagineering Day, and more.

Founding Partner of the FredNats Baseball team: Equitable distribution of tickets for every home game to be enjoyed by our employee-owners and their families from our private suite.

Food: We have a lot of food around here!

FTAC

Penetration Tester IV - Competitive 401(k) programs

SimVentions, Inc - Glassdoor ✪ 4.6

Overview:SimVentions, consistently voted one Virginia’s Best Places to Work, is looking for an experienced professional to join our team! As a Red Team Penetration Tester IV, you will be responsible for leading and executing complex penetration testing events and conducting offensive cybersecurity operations for the U.S. Government and DoD systems. You will work collaboratively with Blue Team and Cybersecurity professionals to enhance overall cyber posture.** Position is contingent upon award of contract, anticipated in December of 2025. **Clearance:An ACTIVE Top Secret/SCI eligible clearance (IT Level I Tier 5 / Special-Sensitive Position) is required for this position. Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information. US Citizenship is required to obtain a clearance.Requirements:

In-depth understanding of computer security, military system specifications, and DoD cybersecurity policies

Strong ability to communicate clearly and succinctly in written and oral presentations

Must possess one or more of the following DoD 8570.01-M CSSP Auditor certifications:

Must possess Offensive Security Certified Professional (OSCP) certification

Must possess one or more of the following certifications:

Offensive Security Certified Expert (OSCE)

Offensive Security Exploitation Expert (OSEE)

Offensive Security Wireless Professional (OSWP)

Responsibilities:

Develop, modify, and utilize offensive security tools such as Metasploit, NMAP, Kali Linux, and Cobalt Strike

Mimic threat actor behavior using TTPs aligned with frameworks like MITRE ATT&CK

Conduct assessments across multiple operating systems including Linux, Windows, and macOS

Perform exploit development and identify zero-day or previously unknown vulnerabilities

Analyze, identify, and remediate gaps in offensive tools and development techniques

Perform development with at least two scripting or programming languages (Python, C++, Java, Rust, Assembly, C#, etc.) in support of exploit development

Preferred Skills and Experience:Ten (10) years of full-time professional experience conducting penetration testing and/or offensive Cyber operations including demonstrated experience in each of the following areas:

Developing and utilizing penetration tools such as Metasploit, NMAP, Kali Linux, Cobalt Strike

Mimicking threat behavior and adversary emulation

Utilizing various operating systems (Linux, Windows, MAC OS)

Utilizing Active Directory

Performing exploit development

Identifying gaps in tools and development techniques

Performing development with at least two scripting or programming languages (python, C++, Java, Rust, Assembly, C#, etc.)

Education: Bachelor of Science in Information Systems, Bachelor of Science in Information Technology, Bachelor of Science in Computer Science, or Bachelor of Science in Computer Engineering Compensation:Compensation at SimVentions is determined by a number of factors, including, but not limited to, the candidate’s experience, education, training, security clearance, work location, skills, knowledge, and competencies, as well as alignment with our corporate compensation plan and contract specific requirements.The projected annual compensation range for this position is $120,000 - $180,000 (USD). This estimate reflects the standard salary range for this position and is just one component of the total compensation package that SimVentions offers.Benefits:At SimVentions, we’re committed to supporting the total well-being of our employees and their families. Our benefit offerings include comprehensive health and welfare plans to serve a variety of needs.We offer:

Medical, dental, vision, and prescription drug coverage

Employee Stock Ownership Plan (ESOP)

Competitive 401(k) programs

Retirement and Financial Counselors

Health Savings and Health Reimbursement Accounts

Flexible Spending Accounts

Life insurance, short- & long-term disability

Continuing Education Assistance

Paid Time Off, Paid Holidays, Paid Leave (e.g., Maternity, Paternity, Jury Duty, Bereavement, Military)

Third Party Employee Assistance Program that offers emotional and lifestyle well-being services, to include free counseling

Supplemental Benefit Program

Why Work for SimVentions?:SimVentions is about more than just being a place to work with other growth-orientated technically exceptional experts. It’s also a fun place to work. Our family-friendly atmosphere encourages our employee-owners to imagine, create, explore, discover, and do great things together.Support Our WarfightersSimVentions is a proud supporter of the U.S. military, and we take pride in our ability to provide relevant, game-changing solutions to our armed men and women around the world.Drive Customer SuccessWe deliver innovative products and solutions that go beyond the expected. This means you can expect to work with a team that will allow you to grow, have a voice, and make an impact.Get Involved in Giving BackWe believe a well-rounded company starts with well-rounded employees, which is why we offer diverse service opportunities for our team throughout the year.Build Innovative TechnologySimVentions takes pride in its innovative and cutting-edge technology, so you can be sure that whatever project you work on, you will be having a direct impact on our customer’s success.Work with Brilliant PeopleWe don’t just hire the smartest people; we seek experienced, creative individuals who are passionate about their work and thrive in our unique culture.Create Meaningful SolutionsWe are trusted partners with our customers and are provided challenging and meaningful requirements to help them solve.Employees who join SimVentions will enjoy additional perks like:

Employee Ownership: Work with the best and help build YOUR company!

Family focus: Work for a team that recognizes the importance of family time.

Culture: Add to our culture of technical excellence and collaboration.

Dress code: Business casual, we like to be comfortable while we work.

Resources: Excellent facilities, tools, and training opportunities to grow in your field.

Open communication: Work in an environment where your voice matters.

Corporate Fellowship: Opportunities to participate in company sports teams and employee-led interest groups for personal and professional development.

**Employee Appreciation:**Multiple corporate events throughout the year, including Holiday Events, Company Picnic, Imagineering Day, and more.

Founding Partner of the FredNats Baseball team: Equitable distribution of tickets for every home game to be enjoyed by our employee-owners and their families from our private suite.

Food: We have a lot of food around here!

FTAC

Red Team Penetration Tester IV - 120k - 180k/annually

SimVentions, Inc - Glassdoor ✪ 4.6

Overview:SimVentions, consistently voted one Virginia’s Best Places to Work, is looking for an experienced professional to join our team! As a Red Team Penetration Tester IV, you will be responsible for leading and executing complex penetration testing events and conducting offensive cybersecurity operations for the U.S. Government and DoD systems. You will work collaboratively with Blue Team and Cybersecurity professionals to enhance overall cyber posture.** Position is contingent upon award of contract, anticipated in December of 2025. **Clearance:An ACTIVE Top Secret/SCI eligible clearance (IT Level I Tier 5 / Special-Sensitive Position) is required for this position. Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information. US Citizenship is required to obtain a clearance.Requirements:

In-depth understanding of computer security, military system specifications, and DoD cybersecurity policies

Strong ability to communicate clearly and succinctly in written and oral presentations

Must possess one or more of the following DoD 8570.01-M CSSP Auditor certifications:

Must possess Offensive Security Certified Professional (OSCP) certification

Must possess one or more of the following certifications:

Offensive Security Certified Expert (OSCE)

Offensive Security Exploitation Expert (OSEE)

Offensive Security Wireless Professional (OSWP)

Responsibilities:

Develop, modify, and utilize offensive security tools such as Metasploit, NMAP, Kali Linux, and Cobalt Strike

Mimic threat actor behavior using TTPs aligned with frameworks like MITRE ATT&CK

Conduct assessments across multiple operating systems including Linux, Windows, and macOS

Perform exploit development and identify zero-day or previously unknown vulnerabilities

Analyze, identify, and remediate gaps in offensive tools and development techniques

Perform development with at least two scripting or programming languages (Python, C++, Java, Rust, Assembly, C#, etc.) in support of exploit development

Preferred Skills and Experience:Ten (10) years of full-time professional experience conducting penetration testing and/or offensive Cyber operations including demonstrated experience in each of the following areas:

Developing and utilizing penetration tools such as Metasploit, NMAP, Kali Linux, Cobalt Strike

Mimicking threat behavior and adversary emulation

Utilizing various operating systems (Linux, Windows, MAC OS)

Utilizing Active Directory

Performing exploit development

Identifying gaps in tools and development techniques

Performing development with at least two scripting or programming languages (python, C++, Java, Rust, Assembly, C#, etc.)

Education: Bachelor of Science in Information Systems, Bachelor of Science in Information Technology, Bachelor of Science in Computer Science, or Bachelor of Science in Computer Engineering Compensation:Compensation at SimVentions is determined by a number of factors, including, but not limited to, the candidate’s experience, education, training, security clearance, work location, skills, knowledge, and competencies, as well as alignment with our corporate compensation plan and contract specific requirements.The projected annual compensation range for this position is $120,000 - $180,000 (USD). This estimate reflects the standard salary range for this position and is just one component of the total compensation package that SimVentions offers.Benefits:At SimVentions, we’re committed to supporting the total well-being of our employees and their families. Our benefit offerings include comprehensive health and welfare plans to serve a variety of needs.We offer:

Medical, dental, vision, and prescription drug coverage

Employee Stock Ownership Plan (ESOP)

Competitive 401(k) programs

Retirement and Financial Counselors

Health Savings and Health Reimbursement Accounts

Flexible Spending Accounts

Life insurance, short- & long-term disability

Continuing Education Assistance

Paid Time Off, Paid Holidays, Paid Leave (e.g., Maternity, Paternity, Jury Duty, Bereavement, Military)

Third Party Employee Assistance Program that offers emotional and lifestyle well-being services, to include free counseling

Supplemental Benefit Program

Why Work for SimVentions?:SimVentions is about more than just being a place to work with other growth-orientated technically exceptional experts. It’s also a fun place to work. Our family-friendly atmosphere encourages our employee-owners to imagine, create, explore, discover, and do great things together.Support Our WarfightersSimVentions is a proud supporter of the U.S. military, and we take pride in our ability to provide relevant, game-changing solutions to our armed men and women around the world.Drive Customer SuccessWe deliver innovative products and solutions that go beyond the expected. This means you can expect to work with a team that will allow you to grow, have a voice, and make an impact.Get Involved in Giving BackWe believe a well-rounded company starts with well-rounded employees, which is why we offer diverse service opportunities for our team throughout the year.Build Innovative TechnologySimVentions takes pride in its innovative and cutting-edge technology, so you can be sure that whatever project you work on, you will be having a direct impact on our customer’s success.Work with Brilliant PeopleWe don’t just hire the smartest people; we seek experienced, creative individuals who are passionate about their work and thrive in our unique culture.Create Meaningful SolutionsWe are trusted partners with our customers and are provided challenging and meaningful requirements to help them solve.Employees who join SimVentions will enjoy additional perks like:

Employee Ownership: Work with the best and help build YOUR company!

Family focus: Work for a team that recognizes the importance of family time.

Culture: Add to our culture of technical excellence and collaboration.

Dress code: Business casual, we like to be comfortable while we work.

Resources: Excellent facilities, tools, and training opportunities to grow in your field.

Open communication: Work in an environment where your voice matters.

Corporate Fellowship: Opportunities to participate in company sports teams and employee-led interest groups for personal and professional development.

**Employee Appreciation:**Multiple corporate events throughout the year, including Holiday Events, Company Picnic, Imagineering Day, and more.

Founding Partner of the FredNats Baseball team: Equitable distribution of tickets for every home game to be enjoyed by our employee-owners and their families from our private suite.

Food: We have a lot of food around here!

FTAC

Cybersecurity Engineer - Competitive 401(k) programs

SimVentions, Inc - Glassdoor ✪ 4.6

Overview:SimVentions, consistently voted one Virginia’s Best Places to Work, is looking for an experienced cybersecurity professional to join our team! As a Cybersecurity Engineer III, you will play a key role in advancing cybersecurity operations by performing in-depth system hardening, vulnerability assessment, and security compliance activities in accordance with DoD requirements. The ideal candidate will have a solid foundation in cybersecurity practices and proven experience supporting both Linux and Windows environments across DoD networks. You will work collaboratively with Blue Team, Red Team, and other Cybersecurity professionals on overall cyber readiness defense and system accreditation efforts.** Position is contingent upon award of contract, anticipated in December of 2025. **Clearance:An ACTIVE Secret clearance (IT Level II Tier 5 / Special-Sensitive Position) is required for this position. Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information. US Citizenship is required to obtain a clearance.Requirements:

In-depth understanding of computer security, military system specifications, and DoD cybersecurity policies

Strong ability to communicate clearly and succinctly in written and oral presentations

Must possess one of the following DoD 8570.01-M IAT Level III baseline certifications:

Develop Assessment and Authorization (A&A) packages for various systems

Develop and maintain security documentation such as:

Authorization Boundary Diagram

System Hardware/Software/Information Flow

System Security Plan

Privacy Impact Assessment

e-Authentication

Implementation Plan

System Level Continuous Monitoring Plan

Ports, Protocols and Services Registration

Plan of Action and Milestones (POA&M)

Conduct annual FISMA assessments

Perform Continuous Monitoring of Authorized Systems

Generate and update test plans; conduct testing of the system components using the Assured Compliance Assessment Solution (ACAS) tool, implement Security Technical Implementation Guides (STIG), and conduct Information Assurance Vulnerability Management (IAVM) reviews

Perform automated ACAS scanning, STIG, SCAP checks (Evaluate STIG, Tenable Nessus, etc.) on various standalone and networked systems

Analyze cybersecurity test scan results and develop/assist with documenting open findings in the Plan of Action and Milestones (POA&M)

Analyze DISA Security Technical Implementation Guide test results and develop/assist with documenting open findings in the Plan of Action and Milestones

Preferred Skills and Experience:A combined total of ten (10) years of full-time professional experience in all of the following functional areas:

Computer security, military system specifications, and DoD cybersecurity policies

National Cyber Range Complex (NCRC) Total Ship Computing Environment (TSCE) Program requirements and mission, ship install requirements, and protocols (preferred)

Risk Management Framework (RMF), and the implementation of Cybersecurity and IA boundary defense techniques and various IA-enabled appliances. Examples of these appliances and applications are Firewalls, Intrusion Detection System (IDS), Intrusion Prevention System (IPS), Switch/Routers, Cross Domain Solutions (CDS), EMASS and, Endpoint Security Solution (ESS)

Performing STIG implementation

Performing vulnerability assessments with the ACAS tool

Remediating vulnerability findings to include implementing vendor patches on both Linux and Windows Operating systems

Education: Bachelor of Science in Information Systems, Bachelor of Science in Information Technology, Bachelor of Science in Computer Science, Bachelor of Science in Computer Engineering Compensation:Compensation at SimVentions is determined by a number of factors, including, but not limited to, the candidate’s experience, education, training, security clearance, work location, skills, knowledge, and competencies, as well as alignment with our corporate compensation plan and contract specific requirements.The projected annual compensation range for this position is $90,000 - $160,000 (USD). This estimate reflects the standard salary range for this position and is just one component of the total compensation package that SimVentions offers.Benefits:At SimVentions, we’re committed to supporting the total well-being of our employees and their families. Our benefit offerings include comprehensive health and welfare plans to serve a variety of needs.We offer:

Medical, dental, vision, and prescription drug coverage

Employee Stock Ownership Plan (ESOP)

Competitive 401(k) programs

Retirement and Financial Counselors

Health Savings and Health Reimbursement Accounts

Flexible Spending Accounts

Life insurance, short- & long-term disability

Continuing Education Assistance

Paid Time Off, Paid Holidays, Paid Leave (e.g., Maternity, Paternity, Jury Duty, Bereavement, Military)

Third Party Employee Assistance Program that offers emotional and lifestyle well-being services, to include free counseling

Supplemental Benefit Program

Why Work for SimVentions?:SimVentions is about more than just being a place to work with other growth-orientated technically exceptional experts. It’s also a fun place to work. Our family-friendly atmosphere encourages our employee-owners to imagine, create, explore, discover, and do great things together.Support Our WarfightersSimVentions is a proud supporter of the U.S. military, and we take pride in our ability to provide relevant, game-changing solutions to our armed men and women around the world.Drive Customer SuccessWe deliver innovative products and solutions that go beyond the expected. This means you can expect to work with a team that will allow you to grow, have a voice, and make an impact.Get Involved in Giving BackWe believe a well-rounded company starts with well-rounded employees, which is why we offer diverse service opportunities for our team throughout the year.Build Innovative TechnologySimVentions takes pride in its innovative and cutting-edge technology, so you can be sure that whatever project you work on, you will be having a direct impact on our customer’s success.Work with Brilliant PeopleWe don’t just hire the smartest people; we seek experienced, creative individuals who are passionate about their work and thrive in our unique culture.Create Meaningful SolutionsWe are trusted partners with our customers and are provided challenging and meaningful requirements to help them solve.Employees who join SimVentions will enjoy additional perks like:

Employee Ownership: Work with the best and help build YOUR company!

Family focus: Work for a team that recognizes the importance of family time.

Culture: Add to our culture of technical excellence and collaboration.

Dress code: Business casual, we like to be comfortable while we work.

Resources: Excellent facilities, tools, and training opportunities to grow in your field.

Open communication: Work in an environment where your voice matters.

Corporate Fellowship: Opportunities to participate in company sports teams and employee-led interest groups for personal and professional development.

**Employee Appreciation:**Multiple corporate events throughout the year, including Holiday Events, Company Picnic, Imagineering Day, and more.

Founding Partner of the FredNats Baseball team: Equitable distribution of tickets for every home game to be enjoyed by our employee-owners and their families from our private suite.

Food: We have a lot of food around here!

FTAC

Cybersecurity Engineer - PTO, Paid Holidays & Paid Leave

SimVentions, Inc - Glassdoor ✪ 4.6

Overview:SimVentions, consistently voted one Virginia’s Best Places to Work, is looking for an experienced cybersecurity professional to join our team! As a Cybersecurity Engineer III, you will play a key role in advancing cybersecurity operations by performing in-depth system hardening, vulnerability assessment, and security compliance activities in accordance with DoD requirements. The ideal candidate will have a solid foundation in cybersecurity practices and proven experience supporting both Linux and Windows environments across DoD networks. You will work collaboratively with Blue Team, Red Team, and other Cybersecurity professionals on overall cyber readiness defense and system accreditation efforts.** Position is contingent upon award of contract, anticipated in December of 2025. **Clearance:An ACTIVE Secret clearance (IT Level II Tier 5 / Special-Sensitive Position) is required for this position. Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information. US Citizenship is required to obtain a clearance.Requirements:

In-depth understanding of computer security, military system specifications, and DoD cybersecurity policies

Strong ability to communicate clearly and succinctly in written and oral presentations

Must possess one of the following DoD 8570.01-M IAT Level III baseline certifications:

Develop Assessment and Authorization (A&A) packages for various systems

Develop and maintain security documentation such as:

Authorization Boundary Diagram

System Hardware/Software/Information Flow

System Security Plan

Privacy Impact Assessment

e-Authentication

Implementation Plan

System Level Continuous Monitoring Plan

Ports, Protocols and Services Registration

Plan of Action and Milestones (POA&M)

Conduct annual FISMA assessments

Perform Continuous Monitoring of Authorized Systems

Generate and update test plans; conduct testing of the system components using the Assured Compliance Assessment Solution (ACAS) tool, implement Security Technical Implementation Guides (STIG), and conduct Information Assurance Vulnerability Management (IAVM) reviews

Perform automated ACAS scanning, STIG, SCAP checks (Evaluate STIG, Tenable Nessus, etc.) on various standalone and networked systems

Analyze cybersecurity test scan results and develop/assist with documenting open findings in the Plan of Action and Milestones (POA&M)

Analyze DISA Security Technical Implementation Guide test results and develop/assist with documenting open findings in the Plan of Action and Milestones

Preferred Skills and Experience:A combined total of ten (10) years of full-time professional experience in all of the following functional areas:

Computer security, military system specifications, and DoD cybersecurity policies

National Cyber Range Complex (NCRC) Total Ship Computing Environment (TSCE) Program requirements and mission, ship install requirements, and protocols (preferred)

Risk Management Framework (RMF), and the implementation of Cybersecurity and IA boundary defense techniques and various IA-enabled appliances. Examples of these appliances and applications are Firewalls, Intrusion Detection System (IDS), Intrusion Prevention System (IPS), Switch/Routers, Cross Domain Solutions (CDS), EMASS and, Endpoint Security Solution (ESS)

Performing STIG implementation

Performing vulnerability assessments with the ACAS tool

Remediating vulnerability findings to include implementing vendor patches on both Linux and Windows Operating systems

Education: Bachelor of Science in Information Systems, Bachelor of Science in Information Technology, Bachelor of Science in Computer Science, Bachelor of Science in Computer Engineering Compensation:Compensation at SimVentions is determined by a number of factors, including, but not limited to, the candidate’s experience, education, training, security clearance, work location, skills, knowledge, and competencies, as well as alignment with our corporate compensation plan and contract specific requirements.The projected annual compensation range for this position is $90,000 - $160,000 (USD). This estimate reflects the standard salary range for this position and is just one component of the total compensation package that SimVentions offers.Benefits:At SimVentions, we’re committed to supporting the total well-being of our employees and their families. Our benefit offerings include comprehensive health and welfare plans to serve a variety of needs.We offer:

Medical, dental, vision, and prescription drug coverage

Employee Stock Ownership Plan (ESOP)

Competitive 401(k) programs

Retirement and Financial Counselors

Health Savings and Health Reimbursement Accounts

Flexible Spending Accounts

Life insurance, short- & long-term disability

Continuing Education Assistance

Paid Time Off, Paid Holidays, Paid Leave (e.g., Maternity, Paternity, Jury Duty, Bereavement, Military)

Third Party Employee Assistance Program that offers emotional and lifestyle well-being services, to include free counseling

Supplemental Benefit Program

Why Work for SimVentions?:SimVentions is about more than just being a place to work with other growth-orientated technically exceptional experts. It’s also a fun place to work. Our family-friendly atmosphere encourages our employee-owners to imagine, create, explore, discover, and do great things together.Support Our WarfightersSimVentions is a proud supporter of the U.S. military, and we take pride in our ability to provide relevant, game-changing solutions to our armed men and women around the world.Drive Customer SuccessWe deliver innovative products and solutions that go beyond the expected. This means you can expect to work with a team that will allow you to grow, have a voice, and make an impact.Get Involved in Giving BackWe believe a well-rounded company starts with well-rounded employees, which is why we offer diverse service opportunities for our team throughout the year.Build Innovative TechnologySimVentions takes pride in its innovative and cutting-edge technology, so you can be sure that whatever project you work on, you will be having a direct impact on our customer’s success.Work with Brilliant PeopleWe don’t just hire the smartest people; we seek experienced, creative individuals who are passionate about their work and thrive in our unique culture.Create Meaningful SolutionsWe are trusted partners with our customers and are provided challenging and meaningful requirements to help them solve.Employees who join SimVentions will enjoy additional perks like:

Employee Ownership: Work with the best and help build YOUR company!

Family focus: Work for a team that recognizes the importance of family time.

Culture: Add to our culture of technical excellence and collaboration.

Dress code: Business casual, we like to be comfortable while we work.

Resources: Excellent facilities, tools, and training opportunities to grow in your field.

Open communication: Work in an environment where your voice matters.

Corporate Fellowship: Opportunities to participate in company sports teams and employee-led interest groups for personal and professional development.

**Employee Appreciation:**Multiple corporate events throughout the year, including Holiday Events, Company Picnic, Imagineering Day, and more.

Founding Partner of the FredNats Baseball team: Equitable distribution of tickets for every home game to be enjoyed by our employee-owners and their families from our private suite.

Food: We have a lot of food around here!

FTAC

Cybersecurity Engineer lll - Industry leading benefits

SimVentions, Inc - Glassdoor ✪ 4.6

Overview:SimVentions, consistently voted one Virginia’s Best Places to Work, is looking for an experienced cybersecurity professional to join our team! As a Cybersecurity Engineer III, you will play a key role in advancing cybersecurity operations by performing in-depth system hardening, vulnerability assessment, and security compliance activities in accordance with DoD requirements. The ideal candidate will have a solid foundation in cybersecurity practices and proven experience supporting both Linux and Windows environments across DoD networks. You will work collaboratively with Blue Team, Red Team, and other Cybersecurity professionals on overall cyber readiness defense and system accreditation efforts.** Position is contingent upon award of contract, anticipated in December of 2025. **Clearance:An ACTIVE Secret clearance (IT Level II Tier 5 / Special-Sensitive Position) is required for this position. Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information. US Citizenship is required to obtain a clearance.Requirements:

In-depth understanding of computer security, military system specifications, and DoD cybersecurity policies

Strong ability to communicate clearly and succinctly in written and oral presentations

Must possess one of the following DoD 8570.01-M IAT Level III baseline certifications:

Develop Assessment and Authorization (A&A) packages for various systems

Develop and maintain security documentation such as:

Authorization Boundary Diagram

System Hardware/Software/Information Flow

System Security Plan

Privacy Impact Assessment

e-Authentication

Implementation Plan

System Level Continuous Monitoring Plan

Ports, Protocols and Services Registration

Plan of Action and Milestones (POA&M)

Conduct annual FISMA assessments

Perform Continuous Monitoring of Authorized Systems

Generate and update test plans; conduct testing of the system components using the Assured Compliance Assessment Solution (ACAS) tool, implement Security Technical Implementation Guides (STIG), and conduct Information Assurance Vulnerability Management (IAVM) reviews

Perform automated ACAS scanning, STIG, SCAP checks (Evaluate STIG, Tenable Nessus, etc.) on various standalone and networked systems

Analyze cybersecurity test scan results and develop/assist with documenting open findings in the Plan of Action and Milestones (POA&M)

Analyze DISA Security Technical Implementation Guide test results and develop/assist with documenting open findings in the Plan of Action and Milestones

Preferred Skills and Experience:A combined total of ten (10) years of full-time professional experience in all of the following functional areas:

Computer security, military system specifications, and DoD cybersecurity policies

National Cyber Range Complex (NCRC) Total Ship Computing Environment (TSCE) Program requirements and mission, ship install requirements, and protocols (preferred)

Risk Management Framework (RMF), and the implementation of Cybersecurity and IA boundary defense techniques and various IA-enabled appliances. Examples of these appliances and applications are Firewalls, Intrusion Detection System (IDS), Intrusion Prevention System (IPS), Switch/Routers, Cross Domain Solutions (CDS), EMASS and, Endpoint Security Solution (ESS)

Performing STIG implementation

Performing vulnerability assessments with the ACAS tool

Remediating vulnerability findings to include implementing vendor patches on both Linux and Windows Operating systems

Education: Bachelor of Science in Information Systems, Bachelor of Science in Information Technology, Bachelor of Science in Computer Science, Bachelor of Science in Computer Engineering Compensation:Compensation at SimVentions is determined by a number of factors, including, but not limited to, the candidate’s experience, education, training, security clearance, work location, skills, knowledge, and competencies, as well as alignment with our corporate compensation plan and contract specific requirements.The projected annual compensation range for this position is $90,000 - $160,000 (USD). This estimate reflects the standard salary range for this position and is just one component of the total compensation package that SimVentions offers.Benefits:At SimVentions, we’re committed to supporting the total well-being of our employees and their families. Our benefit offerings include comprehensive health and welfare plans to serve a variety of needs.We offer:

Medical, dental, vision, and prescription drug coverage

Employee Stock Ownership Plan (ESOP)

Competitive 401(k) programs

Retirement and Financial Counselors

Health Savings and Health Reimbursement Accounts

Flexible Spending Accounts

Life insurance, short- & long-term disability

Continuing Education Assistance

Paid Time Off, Paid Holidays, Paid Leave (e.g., Maternity, Paternity, Jury Duty, Bereavement, Military)

Third Party Employee Assistance Program that offers emotional and lifestyle well-being services, to include free counseling

Supplemental Benefit Program

Why Work for SimVentions?:SimVentions is about more than just being a place to work with other growth-orientated technically exceptional experts. It’s also a fun place to work. Our family-friendly atmosphere encourages our employee-owners to imagine, create, explore, discover, and do great things together.Support Our WarfightersSimVentions is a proud supporter of the U.S. military, and we take pride in our ability to provide relevant, game-changing solutions to our armed men and women around the world.Drive Customer SuccessWe deliver innovative products and solutions that go beyond the expected. This means you can expect to work with a team that will allow you to grow, have a voice, and make an impact.Get Involved in Giving BackWe believe a well-rounded company starts with well-rounded employees, which is why we offer diverse service opportunities for our team throughout the year.Build Innovative TechnologySimVentions takes pride in its innovative and cutting-edge technology, so you can be sure that whatever project you work on, you will be having a direct impact on our customer’s success.Work with Brilliant PeopleWe don’t just hire the smartest people; we seek experienced, creative individuals who are passionate about their work and thrive in our unique culture.Create Meaningful SolutionsWe are trusted partners with our customers and are provided challenging and meaningful requirements to help them solve.Employees who join SimVentions will enjoy additional perks like:

Employee Ownership: Work with the best and help build YOUR company!

Family focus: Work for a team that recognizes the importance of family time.

Culture: Add to our culture of technical excellence and collaboration.

Dress code: Business casual, we like to be comfortable while we work.

Resources: Excellent facilities, tools, and training opportunities to grow in your field.

Open communication: Work in an environment where your voice matters.

Corporate Fellowship: Opportunities to participate in company sports teams and employee-led interest groups for personal and professional development.

**Employee Appreciation:**Multiple corporate events throughout the year, including Holiday Events, Company Picnic, Imagineering Day, and more.

Founding Partner of the FredNats Baseball team: Equitable distribution of tickets for every home game to be enjoyed by our employee-owners and their families from our private suite.

Food: We have a lot of food around here!

FTAC

Cybersecurity Engineer lll - 90k - 160k/annually

SimVentions, Inc - Glassdoor ✪ 4.6

Overview:SimVentions, consistently voted one Virginia’s Best Places to Work, is looking for an experienced cybersecurity professional to join our team! As a Cybersecurity Engineer III, you will play a key role in advancing cybersecurity operations by performing in-depth system hardening, vulnerability assessment, and security compliance activities in accordance with DoD requirements. The ideal candidate will have a solid foundation in cybersecurity practices and proven experience supporting both Linux and Windows environments across DoD networks. You will work collaboratively with Blue Team, Red Team, and other Cybersecurity professionals on overall cyber readiness defense and system accreditation efforts.** Position is contingent upon award of contract, anticipated in December of 2025. **Clearance:An ACTIVE Secret clearance (IT Level II Tier 5 / Special-Sensitive Position) is required for this position. Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information. US Citizenship is required to obtain a clearance.Requirements:

In-depth understanding of computer security, military system specifications, and DoD cybersecurity policies

Strong ability to communicate clearly and succinctly in written and oral presentations

Must possess one of the following DoD 8570.01-M IAT Level III baseline certifications:

Develop Assessment and Authorization (A&A) packages for various systems

Develop and maintain security documentation such as:

Authorization Boundary Diagram

System Hardware/Software/Information Flow

System Security Plan

Privacy Impact Assessment

e-Authentication

Implementation Plan

System Level Continuous Monitoring Plan

Ports, Protocols and Services Registration

Plan of Action and Milestones (POA&M)

Conduct annual FISMA assessments

Perform Continuous Monitoring of Authorized Systems

Generate and update test plans; conduct testing of the system components using the Assured Compliance Assessment Solution (ACAS) tool, implement Security Technical Implementation Guides (STIG), and conduct Information Assurance Vulnerability Management (IAVM) reviews

Perform automated ACAS scanning, STIG, SCAP checks (Evaluate STIG, Tenable Nessus, etc.) on various standalone and networked systems

Analyze cybersecurity test scan results and develop/assist with documenting open findings in the Plan of Action and Milestones (POA&M)

Analyze DISA Security Technical Implementation Guide test results and develop/assist with documenting open findings in the Plan of Action and Milestones

Preferred Skills and Experience:A combined total of ten (10) years of full-time professional experience in all of the following functional areas:

Computer security, military system specifications, and DoD cybersecurity policies

National Cyber Range Complex (NCRC) Total Ship Computing Environment (TSCE) Program requirements and mission, ship install requirements, and protocols (preferred)

Risk Management Framework (RMF), and the implementation of Cybersecurity and IA boundary defense techniques and various IA-enabled appliances. Examples of these appliances and applications are Firewalls, Intrusion Detection System (IDS), Intrusion Prevention System (IPS), Switch/Routers, Cross Domain Solutions (CDS), EMASS and, Endpoint Security Solution (ESS)

Performing STIG implementation

Performing vulnerability assessments with the ACAS tool

Remediating vulnerability findings to include implementing vendor patches on both Linux and Windows Operating systems

Education: Bachelor of Science in Information Systems, Bachelor of Science in Information Technology, Bachelor of Science in Computer Science, Bachelor of Science in Computer Engineering Compensation:Compensation at SimVentions is determined by a number of factors, including, but not limited to, the candidate’s experience, education, training, security clearance, work location, skills, knowledge, and competencies, as well as alignment with our corporate compensation plan and contract specific requirements.The projected annual compensation range for this position is $90,000 - $160,000 (USD). This estimate reflects the standard salary range for this position and is just one component of the total compensation package that SimVentions offers.Benefits:At SimVentions, we’re committed to supporting the total well-being of our employees and their families. Our benefit offerings include comprehensive health and welfare plans to serve a variety of needs.We offer:

Medical, dental, vision, and prescription drug coverage

Employee Stock Ownership Plan (ESOP)

Competitive 401(k) programs

Retirement and Financial Counselors

Health Savings and Health Reimbursement Accounts

Flexible Spending Accounts

Life insurance, short- & long-term disability

Continuing Education Assistance

Paid Time Off, Paid Holidays, Paid Leave (e.g., Maternity, Paternity, Jury Duty, Bereavement, Military)

Third Party Employee Assistance Program that offers emotional and lifestyle well-being services, to include free counseling

Supplemental Benefit Program

Why Work for SimVentions?:SimVentions is about more than just being a place to work with other growth-orientated technically exceptional experts. It’s also a fun place to work. Our family-friendly atmosphere encourages our employee-owners to imagine, create, explore, discover, and do great things together.Support Our WarfightersSimVentions is a proud supporter of the U.S. military, and we take pride in our ability to provide relevant, game-changing solutions to our armed men and women around the world.Drive Customer SuccessWe deliver innovative products and solutions that go beyond the expected. This means you can expect to work with a team that will allow you to grow, have a voice, and make an impact.Get Involved in Giving BackWe believe a well-rounded company starts with well-rounded employees, which is why we offer diverse service opportunities for our team throughout the year.Build Innovative TechnologySimVentions takes pride in its innovative and cutting-edge technology, so you can be sure that whatever project you work on, you will be having a direct impact on our customer’s success.Work with Brilliant PeopleWe don’t just hire the smartest people; we seek experienced, creative individuals who are passionate about their work and thrive in our unique culture.Create Meaningful SolutionsWe are trusted partners with our customers and are provided challenging and meaningful requirements to help them solve.Employees who join SimVentions will enjoy additional perks like:

Employee Ownership: Work with the best and help build YOUR company!

Family focus: Work for a team that recognizes the importance of family time.

Culture: Add to our culture of technical excellence and collaboration.

Dress code: Business casual, we like to be comfortable while we work.

Resources: Excellent facilities, tools, and training opportunities to grow in your field.

Open communication: Work in an environment where your voice matters.

Corporate Fellowship: Opportunities to participate in company sports teams and employee-led interest groups for personal and professional development.

**Employee Appreciation:**Multiple corporate events throughout the year, including Holiday Events, Company Picnic, Imagineering Day, and more.

Founding Partner of the FredNats Baseball team: Equitable distribution of tickets for every home game to be enjoyed by our employee-owners and their families from our private suite.

Food: We have a lot of food around here!

FTAC

Explore roles