• Associate CNO Developer

    ManTech (Hanover, MD)
    **MANTECH** seeks a skilled and innovative ** Associate CNO Developer ** to join our team in **Hanover, MD.** In this role, you will contribute to the ... development of mission-critical cyber capabilities, drive excellence in CNO development and lead efforts in advanced Computer Network Operations ( CNO ). You'll be… more
    ManTech (12/23/25)
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  • Associate CNO Software…

    ManTech (Hanover, MD)
    **MANTECH** seeks a motivated, career and customer-oriented ** Associate CNO Software Developer ** to join our team in Hanover, MD. **Responsibilities include, ... not limited to:** + Design and develop new hardware or software based CNO capabilities. + Assist with designing, developing, documenting, testing, and debugging of… more
    ManTech (11/26/25)
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  • Principal DevOps Engineer

    Leidos (Bethesda, MD)
    …+ Master's degree in science, technical, or engineering discipline. + AWS Associate Certification ( Developer , Solution Architect, or Sys Ops Administrator) + ... is at the forefront in Security Engineering, Computer Network Operations ( CNO ), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and… more
    Leidos (12/04/25)
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  • Software Engineer (SWE-2)

    Leidos (Laurel, MD)
    …is at the forefront in Security Engineering, Computer Network Operations ( CNO ), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and ... tools from other developers. In search of a front-end developer that can sustain and migrate existing mission tracking...degree plus three (3) years of relevant experience. An associate 's degree plus seven (7) years of relevant experience… more
    Leidos (12/16/25)
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