Associate CNO Developer

MANTECH

USonsitePosted Jul 10, 2026
Posting intelligenceActively listedReposted 3×, possible evergreen/ghost posting

Skills

confluencepythonc++jiratypescript

About the role

MANTECH seeks a skilled and mission-focused Associate CNO Developer to join our team in Hanover, MD

In this role, you will contribute to the development of mission-critical offensive cyber capabilities and drive excellence in advanced Computer Network Operations (CNO). You’ll be part of a dynamic team working on next-generation solutions that safeguard our national security systems.

Responsibilities include but are not limited to:

Design and develop new hardware- or software-based CNO capabilities

Assists with the design, development, documentation, testing, and debugging of applications 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 or High School Diploma and 4+ years of technical experience

Experience in Python or C/C++ programming

Experience with troubleshooting and debugging

Preferred Qualifications:

Experience with networking (TCP/IP) and socket-level programming

Experience with low-level system internals across one or more platforms

Experience in software analysis or reverse engineering

Experience with developing CNO capabilities

Understanding of unit testing frameworks and practices

Understanding of assembly programming concepts

Familiarity with Atlassian tools such as JIRA, Confluence, and Crucible

Security Clearance Requirements:

US citizenship required

Must have and maintain TS/SCI w/Polygraph

Physical Requirements:

Ability to remain stationary for extended periods (50% of the time) and operate computer equipment and office machinery.

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