• Senior Software Engineer

    Belay Technologies (Annapolis Junction, MD)
    …SQL and relational databases. + Restful API design. + Knowledge of end-to-end SIGINT collection and analysis systems . + Experience with production CNO ... in Columbia, Maryland (Baltimore/Washington area). Belay Technologies specializes in systems automation and full stack development. Belay Technologies provides… more
    Belay Technologies (10/15/25)
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  • Senior Information Systems Security…

    Leidos (Fort Meade, MD)
    **Description** **Leidos** has a new and exciting opportunity for a Senior Information Systems Security Officer (ISSO) in our **National Security Sector's (NSS) ... Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence ( SIGINT ), and Cryptographic Key Management. At **Leidos** , we offer… more
    Leidos (10/16/25)
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  • Senior Cryptologic Computer Scientist

    GliaCell Technologies (Fort Meade, MD)
    …experience: developing and deploying Machine Learning models; knowledge of SIGINT systems (collection, processing, querying, dissemination); familiarity with ... Engineer /Developer skills + Experience working on analytics and systems to support the data science lead + Heavy...SIGINT authorities, oversight, compliance; syntax for querying various SIGINT systems ; LLM usage, prompting. + Desired… more
    GliaCell Technologies (10/30/25)
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  • System Engineer Level 4 (Clearance…

    Lockheed Martin (Hanover, MD)
    …benefits package\. We support our employees, so they can support our mission\. **The Work:** As Systems Engineer , you will: * Systems Engineer to apply ... experience may be substituted for a bachelor's degree\. * Three \(3\) years systems engineering experience with SIGINT systems \. Requirements: * Experience… more
    Lockheed Martin (09/10/25)
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  • Software Engineer 4

    Amentum (Fort Meade, MD)
    …Security, & Intel space? If so, look no further. Amentum is seeking a **Software Engineer ** to join our team of passionate individuals in **Fort Meade, MD** . In ... direct impact on the Nation's security and intelligence mission. **Responsibilities:** The Software Engineer will work with a team of other principal and senior more
    Amentum (11/01/25)
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  • Chief Engineer

    Leidos (Annapolis Junction, MD)
    …is required. + Must have extensive experience and understanding of customer's SIGINT /CNO environments, sensor enterprise and tasking systems . + Must have ... National Security Sector (NSS) is hiring for a Chief Engineer to lead the technical execution on a very...the contract fostering a culture of innovation. + Apply systems engineering principles throughout the systems life… more
    Leidos (09/12/25)
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  • Hybrid Software Engineer -TS/SCI with Poly

    CACI International (Laurel, MD)
    …and services. This program focuses on enhancing and maintaining cutting-edge tools and systems that are vital for SIGINT (Signals Intelligence) operations and ... Hybrid Software Engineer -TS/SCI with Poly Job Category: Engineering Time Type:...* * **The Opportunity:** CACI is seeking a Hybrid Senior Software Developer to join our team building a… more
    CACI International (11/14/25)
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  • Principal Network Engineer

    Leidos (Bethesda, MD)
    …**Leidos** has a new and exciting opportunity for a **Principal Network Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence ( SIGINT ), and Cryptographic Key Management. At **Leidos** , we offer… more
    Leidos (10/31/25)
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  • Senior Embedded Developer

    GliaCell Technologies (Fort Meade, MD)
    …Experience with Vulnerability Research and Exploit development. + Knowledge of end-to-end SIGINT collection and analysis systems . + Experience with production ... Are you a Senior Embedded Developer who is ready for a...expertise that assists in sustaining critical mission-related software and systems to a large government contract. Position Description: +… more
    GliaCell Technologies (08/22/25)
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