MANTECH seeks a skilled and mission-focused CNO Software Tester to join our team in Hanover, MD.

In this role, you will contribute to the testing of advanced software-based CNO capabilities that directly support national security. You’ll work in a collaborative environment focused on solving complex technical challenges in support of our customer’s most critical missions.

Responsibilities include but are not limited to:

• Design, develop, and execute test procedures for software-based CNO capabilities
• Independently contribute to the testing and debugging of application software and systems
• Apply knowledge of security concepts and network technologies
• Ensure software engineering standards are consistently met

Minimum Qualifications:

• BS Degree in a technical discipline and 7+ years of technical work experience or High School Diploma and 11+ years of technical work experience
• Experience in Python programming
• Experience with Bash scripting
• Experience with Docker and VMWare
• Experience with Linux command-line operations

Preferred Qualifications:

• Experience troubleshooting and debugging complex systems
• Experience with Ansible
• Experience with networking (TCP/IP) and socket-level programming
• Experience with unit testing and test automation
• Familiarity with Atlassian tools such as JIRA, Confluence, and Crucible

Clearance Requirements:

• Must have a current/active TS/SCI w/Polygraph security clearance

Physical Requirements:

• Must be able to remain in a stationary position 50% of the time