• Mid- Senior Network Engineer

    Infinity Systems Engineering (Alexandria, VA)
    …with us! Job Summary: We are seeking a skilled Systems Administrator/Network Engineer to join our mission -driven team. This position offers a broad scope ... Juniper and Cisco switches. + Contribute to network and systems design in alignment with evolving mission ...and systems design in alignment with evolving mission requirements Network Administration & Maintenance: + Monitor network… more
    Infinity Systems Engineering (12/03/25)
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  • Senior Systems Engineer

    Leidos (Chantilly, VA)
    **Description** We are seeking a ** Systems Engineer with Data Policy experiences** to join our Fort Independence Team here at Leidos. Here you will leverage your ... data policy governance practices. The right candidate for this Systems Engineering role will have a passion for in...outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting… more
    Leidos (09/18/25)
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  • Senior Systems Engineer

    Guidehouse (Mclean, VA)
    …comprehensive expertise to design, implement, configure, and optimize physical and virtual systems that enable mission -critical operations. Serve as a technical ... and recommend major changes to improve reliability, scalability, and mission readiness. + Support system integration activities, ensuring interoperability with… more
    Guidehouse (12/03/25)
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  • Data Engineer (AI) Senior

    SMX (Fort Belvoir, VA)
    Data Engineer (AI) Senior Engineer (4798) (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) Senior Engineer ** to...data services that enable AI/ML capabilities within Army Intelligence mission environments. This role focuses on preparing transforming, and… more
    SMX (11/08/25)
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  • Senior Network Engineer - Top Secret

    General Dynamics Information Technology (Arlington, VA)
    …**Job Description:** **Transform technology into opportunity as a Senior Network Engineer at GDIT. Shape what's next for mission -critical government projects ... while shaping what's next for your engineering career. GDIT is seeking a Senior Network Engineer to help support the JSP ETM-NG program at the Pentagon in… more
    General Dynamics Information Technology (11/11/25)
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  • Design Engineer , Senior

    M. C. Dean (Caroline County, VA)
    Overview **Design Engineer , Senior - Richmond, VA** **Company Overview:** We're seeking people driven to excellence and inspired by the way engineering and ... for long-term system sustainability. **Position Description:** In this role of **Design Engineer , Senior ** as part of a multidisciplinary engineering and… more
    M. C. Dean (11/26/25)
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  • Military Veteran Opportunity- Senior OT…

    Bechtel Corporation (Reston, VA)
    …you build a successful and fulfilling career with Bechtel. # Job Summary: The Senior Operational Technology (OT) Cybersecurity Engineer operates as part of the ... Leveraging your military experience to contribute to a new mission : At Bechtel, we recognize the invaluable skills, dedication,...group reporting to the Engineering Group Supervisor (EGS). The Senior OT Cybersecurity Engineer has a key… more
    Bechtel Corporation (11/07/25)
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  • Senior Nuclear Operations Engineer

    Huntington Ingalls Industries (Virginia Beach, VA)
    Senior This opportunity resides with Global Security (GS). Mission Technologies' Global Security (GS) group comprises live, virtual, constructive (LVC) ... click here for a short video: https://vimeo.com/732533072 Who we are HII is seeking a Senior Nuclear Operations Engineer to join the team! This position will be… more
    Huntington Ingalls Industries (09/19/25)
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  • Senior Launch Integration and Operations…

    KBR (Chantilly, VA)
    Title: Senior Launch Integration and Operations Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering ... security and shape the future of space defense. KBR is seeking a Senior Launch Integration and Operations Engineer to support collaboration with… more
    KBR (11/07/25)
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  • Senior Systems Engineer

    Leidos (Reston, VA)
    …Interceptor program for the Fire Control team. We are looking for experienced Systems Engineers who can bring digital engineering practices into the program and ... Digital Engineering solutions. + Collaborate with multi-disciplinary teams including systems engineers, software developers, and solution architects to ensure… more
    Leidos (11/13/25)
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