• Trust and Privacy Engineer , Devices…

    Amazon (Arlington, VA)
    …and trust. The DSTPA team is seeking an exceptional Trust and Privacy Engineer to support architecting and scaling Gen AI-powered platforms and paved-path ... engineering teams to integrate trust-by-design and privacy-by-default principles into system and product development, ensuring technical trust-preserving and privacy… more
    Amazon (01/08/26)
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  • Satellite Communications Engineer

    Leidos (Chantilly, VA)
    **Description** **JOB DESCRIPTION** We're seeking a communications engineer to support mission-critical communications for national security and intelligence ... personnel, to ensure mission success. + Prepare and maintain technical documentation, system architectures, and compliance records. + Support field testing,… more
    Leidos (12/04/25)
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  • Interoperability Test Engineer

    Leidos (Newport News, VA)
    **Description** **Summary** Leidos is seeking an experienced **Interoperability Test Engineer ** to support the ACCA5JI JINTACCS mission at the Langley, VA ... office. The successful candidate will certify Tactical Data Link (TDL) systems for compatibility and standards conformance before they enter Joint Interoperability… more
    Leidos (10/28/25)
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  • F5 Load Balance Network Engineer

    Leidos (Alexandria, VA)
    …repeatability. Your greatest work is ahead! Leidos is seeking a F5 Load Balance Network Engineer to support a large enterprise IT contract for the DOD. This role ... updating to new technologies, tuning performance, and implementation of critical system patches. This infrastructure may include on-premises and cloud resources.… more
    Leidos (11/07/25)
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  • Electrical Engineer

    V2X (Dahlgren, VA)
    …professionalism. Responsibilities + What You'll Do: + V2X is seeking an Electrical Engineer to support the Advanced Hypersonic Weapons & Guided Munitions ... from base to battlefield. We bring 120 years of successful mission support to improve security, streamline logistics, and enhance readiness. Aligned around a… more
    V2X (11/21/25)
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  • Field Utility Engineer

    Nightwing (Sterling, VA)
    Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our ... Nightwing is seeking an experienced and cleared Field Utility Engineer in support of the US Government...the world's most technically advanced full-spectrum cyber, data operations, systems integration and intelligence support services to… more
    Nightwing (01/01/26)
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  • RF Spectrum Engineer

    Huntington Ingalls Industries (Arlington, VA)
    …HII, Mission Technologies is seeking a highly motivated and experienced RF Spectrum Engineer to support a critical Department of War (DoW) initiative focused ... Clearance: Secret Level of Experience: Mid This opportunity resides with Warfare Systems (WS), a business group within HII's Mission Technologies division. Warfare … more
    Huntington Ingalls Industries (12/11/25)
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  • RF Spectrum Engineer

    Huntington Ingalls Industries (Arlington, VA)
    …Description HII, Mission Technologies is seeking a highly motivated and experienced Spectrum Engineer to support a critical Department of War (DoW) initiative ... Clearance: Secret Level of Experience: Mid This opportunity resides with Warfare Systems (WS), a business group within HII's Mission Technologies division. Warfare … more
    Huntington Ingalls Industries (10/23/25)
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  • Modeling and Simulation Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a Modeling and Simulation Engineer to support a customer in Chantilly, VA. The successful candidate will: + Develop and maintain ... physics-based simulation models of spacecraft systems , including structures, sensors, and mission environments. + Perform end-to-end performance modeling for… more
    SAIC (10/22/25)
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  • Signal Processing Engineer

    Leidos (Arlington, VA)
    …Innovations Center (LInC) at Leidos currently has an opening for a **Signal Processing Engineer ** to support EW programs in Arlington, VA or San Diego, CA. ... of the art in research and advanced applications to support ongoing and future EW programs** . You'll simultaneously...through emails that are generated by the Leidos.com automated system - never from free commercial services (eg, Gmail,… more
    Leidos (10/17/25)
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