• Facility Operations Center Engineer , ADC…

    Amazon (Arlington, VA)
    Description Application deadline: Jan 7, 2026 At Amazon, we're working to be the most customer-centric company on Earth! Amazon is a place where builders can build. ... be a US Citizen and must currently possess and maintain an active TS/SCI security clearance with polygraph. The position further requires the candidate to opt into a… more
    Amazon (10/23/25)
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  • Senior Systems Engineer (MBSE) (Onsite)

    RTX Corporation (Dulles, VA)
    …Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is ... required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** TS/SCI with CI Poly - Current At Raytheon, the foundation of… more
    RTX Corporation (10/13/25)
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  • Network Engineer - TS/SCI Required

    General Dynamics Information Technology (Arlington, VA)
    …- Cisco, Certified Network Professional Enterprise (CCNP) | Cisco - Cisco, CompTIA Security + CE | CompTIA - CompTIA **Experience:** 5 + years of related experience ... **US Citizenship Required:** Yes **Job Description:** **GDIT is seeking a** **Network Engineer joining our team to support ETM activities at the Pentagon.** **Due to… more
    General Dynamics Information Technology (11/16/25)
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  • Network Engineer Lead

    Huntington Ingalls Industries (Langley AFB, VA)
    …Type: Full Time/Salaried/Exempt Anticipated Salary Range: $117,263.00 - $160,000.00 Security Clearance: TS/SCI Level of Experience: Senior This opportunity resides ... data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities...Description HII Mission Technologies is seeking a Senior Network Engineer to join our team. As a Senior Network… more
    Huntington Ingalls Industries (11/11/25)
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  • Network Cloud and Automation Senior Principal…

    General Dynamics Information Technology (Fairfax, VA)
    …Data Flows - experience assessing PaaS and SaaS services and how data flow across security boundaries * Location: 100% Remote Position GDIT IS YOUR PLACE: * ... GDIT as a Network Cloud and Automation Senior Principal Engineer drives enterprise operational efficiencies through automation in cloud...someone who has a background from networks or network security prior to cloud, and you applied your on… more
    General Dynamics Information Technology (10/29/25)
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  • Modeling and Simulation Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Alexandria, VA)
    Modeling and Simulation Engineer The Opportunity: Are you looking for an opportunity to combine your technical skills with big picture thinking to make an impact on ... national security ? As a Modeling and Simulation ( M & S ) Engineer , you will design and implement advanced models to evaluate system performance and support… more
    BOOZ, ALLEN & HAMILTON, INC. (10/21/25)
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  • Nuclear Engineer , Lead

    BOOZ, ALLEN & HAMILTON, INC. (Reston, VA)
    Nuclear Engineer , Lead Key Role: Provide nuclear weapons effects subject matter expertise to client research and development (R&D) modeling and simulation (M&S) ... operations or research and development projects for the DoD, IC, or other security agencies + Experience with nuclear weapons effects modeling and simulation tools +… more
    BOOZ, ALLEN & HAMILTON, INC. (10/19/25)
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  • DevSecOps Engineer

    TekSynap (Arlington, VA)
    **Responsibilities & Qualifications** TekSynapis seeking a **D** **evSecOps** ** Engineer ** tobuild, integrate, and sustain CI/CD pipelines, automating software ... and Selenium into pipelines for scanning/testing. + Ensure code quality, security , and automated compliance. + Align all pipelines with DoD… more
    TekSynap (10/02/25)
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  • Sr. Software Engineer - AI

    SHI (Richmond, VA)
    …to thrive - in our offices or yours.** **Job Summary** The Sr. Software Engineer - AI will collaborate with cross-functional teams to design, implement, and maintain ... technical issues, maintaining high-quality code, and supporting CI/CD processes. The engineer will also create technical documentation, adapt to changing project… more
    SHI (11/14/25)
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  • Staff Full Stack Engineer

    General Motors (Richmond, VA)
    …at minimum._ **The Role: ** We are seeking an experienced Staff full stack engineer with a strong ability to execute hands-on technical work. The AI Lifecycle Team ... models to the AV. As a Staff Full Stack Engineer , you will collaborate closely with machine learning engineers,...the design and architecture across the ecosystem that meets security and compliance standards + Establish consistent metrics to… more
    General Motors (09/24/25)
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