• Lead LAN/WAN Engineer

    CACI International (Reston, VA)
    Lead LAN/WAN Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... Opportunity:** CACI has an excellent opportunity for an experienced Lead LAN/WAN Engineer who will provide expert Design, analysis, research, and operation support… more
    CACI International (08/09/25)
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  • Software Engineer

    Leidos (Arlington, VA)
    …. Our division currently has an exciting opportunity for a **Software Engineer ** to perform design, development, and hardware/software integration in Arlington, VA ... state of the art signal processing algorithms into real-time software systems .** Projects involve small multi-disciplinary teams of engineers working together in… more
    Leidos (09/30/25)
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  • Software Engineer - Intern

    Lockheed Martin (Manassas, VA)
    …of corporate responsibility\. Your Mission is Ours\. Lockheed Martin Rotary and Mission Systems is seeking a Summer 2026 Software Engineer Intern\. In this ... US Citizen\.; This position will require a government security clearance \.; This position is located at a facility that...US Citizen\.; This position will require a government security clearance \.; This position is located at a facility that… more
    Lockheed Martin (10/03/25)
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  • Software Engineer - Intern

    Lockheed Martin (Manassas, VA)
    **Description:** Lockheed Martin Rotary & Mission Systems is seeking a full\-time College Student Tec, In this role, you will implement Software and assist in ... US Citizen\.; This position will require a government security clearance \. This position is located at a facility that...in putting their skills to work as a Software Engineer Intern\. You will be a part of our… more
    Lockheed Martin (10/01/25)
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  • Industrial Engineer - Level 3

    Lockheed Martin (Manassas, VA)
    **Description:** **WHAT WE'RE DOING** At Lockheed Martin Rotary and Mission Systems , we're on a mission to drive innovation and uphold the highest standards of ... WORK** We are seeking a highly skilled and experienced Industrial Engineer to optimize and improve manufacturing efficiency\. Responsibilities Include: * Analyze… more
    Lockheed Martin (09/25/25)
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  • Software Engineer - Early Career

    Lockheed Martin (Herndon, VA)
    …Mission is Ours\. Lockheed Martin Space is seeking a full\-time Early Career Software Engineer \. In this role, you will do full stack software engineering on an ... US Citizen; this position will require a government security clearance \. This position is located at a facility that...related to science and technology such as Computer Science, Systems Engineering, Computer Engineering, etc\. Must be a US… more
    Lockheed Martin (09/24/25)
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  • Circuit Engineer

    TekSynap (Arlington, VA)
    …+ CCNA or CCNA Collaboration + Clearance : Must possess Top Secret/SCI clearance **Overview** We are seeking a Circuit Engineer to join our team ... **Responsibilities & Qualifications** **RESPONSIBILITIES** + Utilize existing systems or provide approved interfaces to monitor the operational state and performance… more
    TekSynap (10/07/25)
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  • Data Security Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Arlington, VA)
    …frameworks, federal security authorizations, assessment, and risk management processes for enterprise systems + TS / SCI clearance + Bachelor's degree in ... Data Security Engineer Key Role: Architect, deploy, and configure data...security solutions + Experience with data security and performing systems administration, including installation, configuration, monitoring system performance and… more
    BOOZ, ALLEN & HAMILTON, INC. (10/05/25)
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  • Full-Stack Software Engineer (Associate…

    The Boeing Company (Herndon, VA)
    …to join the Cobalt Charger team in **_Herndon, VA_** . modernizing core systems and building web interfaces for high-impact defense applications. This position will ... Defense, Space & Security business organization and requires an **active TS/SCI security clearance ** . Our teams are currently hiring for a broad range of experience… more
    The Boeing Company (10/02/25)
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  • Senior Data Science Engineer (Onsite)

    RTX Corporation (Sterling, VA)
    …Requirements:** The ability to obtain and maintain a US government issued security clearance is required.​ US citizenship is required, as only US citizens are ... eligible for a security clearance **Security Clearance :** DoD Clearance :...seeking a highly motivated and talented Senior Data Science Engineer with a strong interest in AI/ML and advanced… more
    RTX Corporation (09/04/25)
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