• Senior System Engineer

    CACI International (Fort Meade, MD)
    …CACI is seeking a candidate with an active TS/SCI with Polygraph. This is a mid -career Systems Engineer position supporting NiFi dataflow integration in Fort ... Senior System Engineer Job Category: Engineering Time...support and infrastructure services with quick response capabilities for SIGINT and Cyber Solutions to support mission operations. Includes… more
    CACI International (11/01/25)
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  • Senior Software Engineer ( Engineer

    Huntington Ingalls Industries (Hanover, MD)
    …tests. + Developing and testing software interfaces for critical ISR sensors like RADAR, SIGINT , and EO/IR systems . + Potentially flying on aircraft to support ... to Obtain Level of Experience: Senior This opportunity resides with Warfare Systems (WS), a business group within HII's Mission Technologies division. Warfare … more
    Huntington Ingalls Industries (10/21/25)
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  • Test Engineer (SME)

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a Test Engineer SME 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 (09/12/25)
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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...on a very large, nationally significant software development and system engineering and integration program. As the prime contractor,… more
    Leidos (09/12/25)
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