• Expert CNO Software

    ManTech (Hanover, MD)
    **MANTECH** seeks a highly experienced and mission-focused ** Expert Software Engineer ** to join our CNO team in **Hanover, MD.** As an Expert ... limited to:** + Design and develop new hardware- or software -based CNO capabilities + Manage the design,...the design, development, documentation, testing, and debugging of applications software and systems + Apply expert knowledge… more
    ManTech (12/13/25)
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  • Lead CNO Software Engineer

    ManTech (Hanover, MD)
    **MANTECH** seeks a highly experienced and mission-focused **Lead CNO Software Engineer ** to join our CNO team in **Hanover, MD.** As a Lead Software ... limited to:** + Design and develop new hardware- or software -based CNO capabilities + Manage the design,...the design, development, documentation, testing, and debugging of applications software and systems + Apply expert knowledge… more
    ManTech (11/26/25)
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  • Senior CNO Software Engineer

    ManTech (Hanover, MD)
    …but are not limited to:** + Designing and developing new hardware- or software -based Computer Network Operations ( CNO ) capabilities + Managing the design, ... **MANTECH** seeks a skilled and innovative **Senior CNO Developer** to join our team in **Hanover,...development, documentation, testing, and debugging of software applications and systems + Applying expert more
    ManTech (10/14/25)
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  • CNO Automated Test Engineer (Active…

    General Dynamics Information Technology (Hanover, MD)
    …for New Hires** + **You receive an additional 5 days of PTO for TS/SCI with Poly** CNO Test Engineer Expert Seize your opportunity to make a personal impact ... EXPERT WILL MAKE AN IMPACT + As a CNO Test Engineer , you'll participate in the...Level: TS/SCI with Poly + Required Skills: + Proven CNO domain experience + Testing of embedded software more
    General Dynamics Information Technology (10/09/25)
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  • Cyber Security Engineer (SME)

    Leidos (Bethesda, MD)
    …team is at the forefront in Security Engineering, Computer Network Operations ( CNO ), Mission Software , Analytical Methods and Modeling, Signals Intelligence ... **Description** **Leidos** has a new and exciting opportunity for Cyber Security Engineer SME in our **National Security Sector's (NSS) Cyber & Analytics Business… more
    Leidos (11/28/25)
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  • Integration Engineer SPM (SME)

    Leidos (Bethesda, MD)
    …team is at the forefront in Security Engineering, Computer Network Operations ( CNO ), Mission Software , Analytical Methods and Modeling, Signals Intelligence ... role requires an experienced Development Team Lead and Systems Engineer to perform as a Scrum Team Project Manager...identified services, COTs and GOTs products, custom code, and software developed by the Government to provide an overall… more
    Leidos (11/07/25)
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  • Systems Engineer (SME)

    Leidos (Bethesda, MD)
    …team is at the forefront in Security Engineering, Computer Network Operations ( CNO ), Mission Software , Analytical Methods and Modeling, Signals Intelligence ... **Description** **Leidos** has a new and exciting opportunity for a Systems Engineer - SME in our **National Security Sector's (NSS) Cyber & Analytics Business Area… more
    Leidos (12/11/25)
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  • Principal Network Engineer

    Leidos (Bethesda, MD)
    …team is at the forefront in Security Engineering, Computer Network Operations ( CNO ), Mission Software , Analytical Methods and Modeling, Signals Intelligence ... a new and exciting opportunity for a **Principal Network Engineer ** in our **National Security Sector's (NSS) Cyber &...and plans that meet project objectives; with domain and expert technical knowledge. + Experience in interfacing with senior… more
    Leidos (10/31/25)
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  • Senior Systems Engineer

    Belay Technologies (Annapolis Junction, MD)
    …and enterprise routing/switching. + Proficient in network automation and scripting. + Expert in enterprise network protocols and software defined networking. + ... in 2021! Belay Technologies is seeking a Senior Sytems Engineer to join our intel team. Your will be...to join our intel team. Your will be supporting CNO and working alongside the ATPG customer, to understand… more
    Belay Technologies (10/17/25)
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  • Information Systems Security Engineer

    Leidos (Laurel, MD)
    …team is at the forefront in Security Engineering, Computer Network Operations ( CNO ), Mission Software , Analytical Methods and Modeling, Signals Intelligence ... has a new and exciting opportunity for a **Senior Information Systems Security Engineer (ISSE)** in our **National Security Sector's (NSS) Cyber & Analytics Business… more
    Leidos (11/18/25)
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