• Integration and Test Engineer , Directed…

    Huntington Ingalls Industries (Alexandria, VA)
    …Salary Ranges: Systems Test Engineer Mid Levels 2-3 - $73,261 - $130,000 Systems Test Engineer Senior Levels 4-5 - $104,304 - $190,000 Essential Job ... is redefining the future of defense. We are seeking a highly experienced and motivated Systems Engineer to manage the integration and testing of the systems more
    Huntington Ingalls Industries (11/29/25)
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  • Data Engineer (AI) Subject Matter Expert…

    SMX (Fort Belvoir, VA)
    Data Engineer (AI) Subject Matter Expert (SME) (4799) (TS/SCI) (Ft. Belvoir, VA - Nolan Bldg)at SMX(View all jobs) (https://www.smxtech.com/careers/) Fort Belvoir, ... VA SMX is seeking a **Data Engineer (AI) Subject Matter Expert (SME)** to spearhead the...Ensure pipelines are reliable, repeatable, and well-documented. **Data Quality, Validation & Monitoring** + Perform data profiling, validation more
    SMX (11/08/25)
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  • Quantum Sensing Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a TS/SCI (with Poly) cleared Quantum Sensing Engineer responsible for providing high quality advisory services and program planning, ... sensors, and single photon detectors, among others. In this role, the Quantum Sensing Engineer will work with the customer to develop a quantum portfolio and will be… more
    SAIC (11/13/25)
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  • Sr Engineer - Federal

    Lumen (Herndon, VA)
    …review, testing, implementation, and validation . As a technical and hands-on position, the Senior Engineer will be responsible for systems in support of ... the world and shape the future. **The Role** The Senior Engineer will participate in multiple team...deliver and integrate requirements that meet all testing and validation requirements outlined in the performance specification + Providing… more
    Lumen (12/10/25)
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  • Engineer Electrical 3

    Huntington Ingalls Industries (Newport News, VA)
    …for an experienced engineer to join the Combat System team. This mid‑to‑ senior level role will lead technical efforts to design, integrate, test, and sustain ... combat systems for submarine platforms. The engineer will...systems including requirements development, architecture, integration, verification, and validation . * Translate operational needs into technical requirements and… more
    Huntington Ingalls Industries (12/22/25)
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  • System Engineer - Acquisition

    KBR (Chantilly, VA)
    …that ensure national security and shape the future of space defense. KBR is seeking a Senior Systems Engineer to be part of our team supporting our customers ... VA that delivers mission-critical capabilities directly supporting intelligence-gathering missions from overhead systems . The Systems Engineer serves as an… more
    KBR (10/25/25)
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  • System Engineer (All Levels)

    Noblis (Chantilly, VA)
    Responsibilities Noblis ESI is seeking a Systems Engineer with a national space enterprise and ground systems engineering background to work with our clients ... supporting the future ground architecture. The selected candidate will provide Systems Engineering and Technical Advisory **(SETA)** services to support our client… more
    Noblis (12/03/25)
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  • Requirements Engineer

    General Dynamics Information Technology (Springfield, VA)
    …Yes **Job Description:** Transform technology into opportunity as a Requirements Engineer with GDIT supporting our customer activities. In this position, you ... career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT you'll be at...At GDIT, people are our differentiator. As a Requirements Engineer , you will help ensure today is safe and… more
    General Dynamics Information Technology (10/26/25)
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  • SIGINT System Engineer

    KBR (Chantilly, VA)
    … that ensure national security and shape the future of space defense. KBR is seeking a Senior SIGINT Systems Engineer to be part of our team supporting our ... Title: SIGINT System Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions… more
    KBR (10/06/25)
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  • Operations Research Analyst/ Engineer

    JHNA (Alexandria, VA)
    …USA | Salary | Full Time Overview: JHNA is currently seeking a talented Senior Operations Research Analyst/ Engineer to support our OUSW government customer in ... on-site/in-person support at the Mark Center Building. As the Operations Research Analyst/ Engineer with JHNA, you will support the Office of the Undersecretary of… more
    JHNA (12/05/25)
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