Associate CNO Developer

MANTECH•Hanover, MD
•$69,900 - $116,400•Onsite

About The Position

MANTECH is seeking a skilled and mission-focused Associate CNO Developer to join its team in Hanover, Maryland. The role contributes to the development of mission-critical offensive cyber capabilities and advanced Computer Network Operations (CNO) solutions supporting national security systems. The position involves designing and developing hardware- or software-based CNO capabilities and assisting with application and systems software design, development, documentation, testing, and debugging. The developer applies knowledge of security concepts and network technologies while ensuring software engineering standards are consistently met.

Requirements

  • Bachelor of Science degree in a technical discipline, or a high school diploma and 4 or more years of technical experience.
  • Experience programming in Python or C/C++.
  • Experience troubleshooting and debugging.
  • Must be a U.S. citizen.
  • Must be willing and able to obtain a TS/SCI with Polygraph security clearance.

Nice To Haves

  • 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 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.

Responsibilities

  • Design and develop new hardware- or software-based CNO capabilities.
  • Assist 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.

Benefits

  • Health insurance, dependent upon position.
  • Life insurance, dependent upon position.
  • Paid time off, dependent upon position.
  • Holiday pay, dependent upon position.
  • Short-term and long-term disability, dependent upon position.
  • Retirement and savings, dependent upon position.
  • Learning and development opportunities, dependent upon position.
  • Wellness programs, dependent upon position.
  • Other optional benefit elections, dependent upon position.
© 2026 Teal Labs, Inc
Privacy PolicyTerms of Service