• Network Security Engineer III

    TekSynap (Virginia Beach, VA)
    …professional Network Engineering experience, with proven expertise in: + Network security design , implementation, and control enforcement. + STIG application ... and management of firewalls and IDS/IPS technologies. **Overview** We are seeking a Network Security Engineer III to join our team supporting Department of Navy.… more
    TekSynap (12/30/25)
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  • Network Security Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Reston, VA)
    … solutions to support our country and protect our nation? As a systems security and network security engineer , you will be responsible for the enterprise ... Network Security Engineer The Opportunity: Are you...and application software. You will support Windows and Linux systems engineering efforts in design and evaluation,… more
    BOOZ, ALLEN & HAMILTON, INC. (12/21/25)
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  • Systems Engineer III

    NANA Regional Corporation (Alexandria, VA)
    ADM is looking for a Systems Engineer III to work in Alexandria, VA. To join our team of outstanding professionals, apply today! **Responsibilities** + Serve as ... in installing, configuring, and administering Windows Servers and Windows operating systems . + Responsible for the overall systems infrastructure including… more
    NANA Regional Corporation (12/23/25)
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  • Associate Systems Development…

    Google (Reston, VA)
    …Terraform, Ansible) and security in air-gapped environments. + Ability to design secure, well-architected systems based on customer requirements. + Ability ... Associate Systems Development Engineer , Public Sector _corporate_fare_...Design , deploy, and maintain robust infrastructure and AI/ML systems on Google Distributed Cloud and similar technologies, ensuring… more
    Google (01/07/26)
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  • Chief Unmanned Systems Robotics…

    Leidos (Arlington, VA)
    **Description** Leidos, a global technology leader, is seeking a Chief Unmanned Systems Robotics Engineer for our Sea Systems Business Area within our ... Vessels autonomous systems development. As Chief Unmanned Systems Robotics Engineer , you will play a...design reviews. + Work closely with the Sea Systems Chief Technology Officer (CTO) in developing a vision… more
    Leidos (01/08/26)
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  • SME Zero Trust Security Engineer

    GovCIO (Alexandria, VA)
    **Overview** GovCIO is currently hiring a **Zero Trust Security Engineer ** to join our team, supporting a critical program with the US Coast Guard. This position ... VA and will be a hybrid remote position. **Responsibilities** The Zero Trust Security Engineer will be responsible for leading the strategic implementation and… more
    GovCIO (11/18/25)
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  • Systems Engineer - Acquisition…

    TRIAEM, LLC (Springfield, VA)
    Systems Engineer - Acquisition Program Support, Enterprise GIS & AI Systems Location: Washington, DC Metro Area Clearance: Active Top Secret (or ability to ... obtain) Employment Type: Full-Time About the Role We are seeking a motivated Systems Engineer to support a Federal Government Program Executive Office (PEO)… more
    TRIAEM, LLC (12/18/25)
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  • Principal Systems Engineer -Defense

    Curtiss-Wright Corporation (Ashburn, VA)
    …Systems_** **_Engineer_** to join our team in Ashburn VA. As our Principal Systems Engineer you will be an **_industry-recognized expert in an engineering ... **Principal Systems ** ** Engineer -Defense** We are growing and... + Solid understanding of SOSA and VPX system design standards + Solid understanding of serial communication protocols… more
    Curtiss-Wright Corporation (11/18/25)
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  • Senior Cyber Security Engineer

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior Cyber Security Engineer ** to join our team in **Chantilly, VA.** This role supports a ... include but are not limited to:** + You will engineer , design , implement, integrate, and sustain Comply-to-Connect...systems . + Strong understanding of Windows and Linux systems , operating system security principles, TCP/IP networking,… more
    ManTech (12/13/25)
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  • Applied R&D Systems Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC seeks an R&D Systems Engineer to join our team of professionals providing technical and program services to the US Government (USG). SAIC ... delivery of next generation and generation after next national security systems based on land, at sea,... systems . + R&D of space and/or ground systems . + System acquisition, design , development, integration,… more
    SAIC (12/30/25)
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