• Senior CNO Software

    ManTech (Hanover, MD)
    **MANTECH** seeks a motivated, career and customer-oriented Lead CNO Software Developer to join our team in **Hanover, MD.** **Responsibilities include, but ... more
    ManTech (08/12/25)
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  • Expert CNO Software Developer

    Lockheed Martin (Hanover, MD)
    **Description:** **The Work:** A Senior Expert CNO Software Engineer does work that requires a highly skilled individual with expertise in computer network ... more
    Lockheed Martin (08/22/25)
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  • Senior Software Engineer

    Belay Technologies (Fort Meade, MD)
    …2019, runner up in 2020 and a finalist in 2021! Belay Technologies is seeking a Software Engineer ( CNO Mobile Developer ) to join our intel team. Join our ... more
    Belay Technologies (07/29/25)
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  • CNO Developer /Engineer

    Shuvel Digital (MD)
    …Experience: 7-10 Education Level: Bachelors Position Description: GITI is looking for a senior -level CNO Developer / Engineer Capable of developing cyber ... more
    Shuvel Digital (06/05/25)
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  • Senior CNO Developer (Cap2)

    Nightwing (Annapolis Junction, MD)
    …in the intelligence community, defense, civil, and commercial markets. **Job Summary** Senior CNO Developers at Nightwing analyze systems to understand how ... more
    Nightwing (07/12/25)
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  • Expert CNO Developer (CAP3)…

    Nightwing (Annapolis Junction, MD)
    …sides of the fence, both developing and defeating new and advanced security techniques. Senior CNO developers need to have leadership experience and working with ... more
    Nightwing (06/24/25)
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  • Senior Embedded Developer

    GliaCell Technologies (Fort Meade, MD)
    …government contract. Position Description: + You will act as an embedded developer /general-purpose CNO software engineer for up-and-coming projects where ... more
    GliaCell Technologies (08/22/25)
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  • Sr . Full Stack Developer

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Sr . Full Stack Developer ** in our **National Security Sector's (NSS) Cyber & Analytics ... more
    Leidos (08/08/25)
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  • Sr . Java Developer

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Sr .** **Java Developer ** in our **National Security Sector's (NSS) Cyber & Analytics ... more
    Leidos (08/01/25)
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  • Sr . Marklogic Developer

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Sr .** **MarkLogic Developer ** in our **National Security Sector's (NSS) Cyber & Analytics ... more
    Leidos (08/02/25)
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  • Sr . Solution Train Engineer TS/SCI…

    Leidos (Annapolis Junction, MD)
    …team is at the forefront in Security Engineering, Computer Network Operations ( CNO ), Mission Software , Analytical Methods and Modeling, Signals Intelligence ... more
    Leidos (08/20/25)
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  • Sr . DevOps Engineer

    Leidos (Bethesda, MD)
    …team is at the forefront in Security Engineering, Computer Network Operations ( CNO ), Mission Software , Analytical Methods and Modeling, Signals Intelligence ... more
    Leidos (08/02/25)
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  • Senior Capability Developer

    ManTech (Annapolis Junction, MD)
    MANTECH seeks a motivated, career and customer-oriented ** Senior Capability Developer ** to join our team in **Annapolis Junction, Maryland** . We're looking for ... more
    ManTech (08/24/25)
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  • Senior Python Developer (SWE-3)

    Leidos (Fort Meade, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Senior Python Developer ** in our **National Security Sector's (NSS) Cyber & Analytics ... more
    Leidos (07/29/25)
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  • Senior Full Stack / UI Developer

    Leidos (Columbia, MD)
    **Description** Leidos has a new and exciting opportunity for a ** Senior Software Engineer** to play a dual role in User Interface Development and Full Stack ... more
    Leidos (07/12/25)
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  • Java Developer

    Leidos (Bethesda, MD)
    …National** **Security!** We have an immediate need for a Sr . Java Developer with strong systems, software , cloud, database, and Agile experience to support ... more
    Leidos (08/02/25)
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  • Analytic Java Developer

    Leidos (Fort Meade, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Senior Java Analytic Developer ** in our **National Security Sector's (NSS) Cyber & ... more
    Leidos (07/11/25)
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  • Senior Software Engineer - Partial…

    GliaCell Technologies (Annapolis Junction, MD)
    Are you a Senior Software Engineer who is ready for a new challenge that will launch your career to the next level? + Tired of being treated like a company ... more
    GliaCell Technologies (08/03/25)
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  • Senior Software Engineer

    Belay Technologies (Annapolis Junction, MD)
    …runner up in 2020 and a finalist in 2021! Belay Technologies is seeking a Software Engineer to join our intel team. Join a high-impact, mission-driven team as a ... more
    Belay Technologies (08/07/25)
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  • Senior Software Engineer

    Belay Technologies (Annapolis Junction, MD)
    …in 2020, and a finalist in 2021! Belay Technologies is seeking a Full Stack Software Engineer to join our intel team. Join a high-impact, mission-driven team as a ... more
    Belay Technologies (06/02/25)
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