• Senior Information System Security Engineer

    ManTech (Chantilly, VA)
    …network system(s). Ensure that the design of hardware , operating systems , and software applications adequately address cybersecurity requirements for the ... seeking a motivated, career and customer-oriented **Senior Information System Security Engineer (ISSE)** to join our team **in Chantilly, VA.** **Responsibilities… more
    ManTech (09/26/25)
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  • Senior Information System Security Engineer

    ManTech (Quantico, VA)
    …network system(s). Ensure that the design of hardware , operating systems , and software applications adequately address cybersecurity requirements for the ... seeks a motivated, career and customer-oriented **Senior Information System Security Engineer (ISSE)** to join our team in **Quantico, VA.** **Responsibilities… more
    ManTech (08/13/25)
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  • Computer Engineer II

    Battelle Memorial Institute (Fort Belvoir, VA)
    …Summary** Battelle's National Security Business Unit is seeking a talented **Computer/Software Engineer ** to join the Geiger Mode Lidar team at the Geospatial ... and ERDC, focusing on innovative lidar technologies and their integration into operational systems . The role is full-time and on-site at **GRL, Ft. Belvoir, VA** .… more
    Battelle Memorial Institute (09/30/25)
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  • Lead Operations Engineer -Pub SEC

    Lumen (Richmond, VA)
    …the world and shape the future. **The Role** The Lead Operations Engineer will apply advanced engineering and network principles, theories, concepts and technologies ... long-range targets. + Analyzes complex local and wide area network systems and/or customer network environment, including + planning, designing, evaluating,… more
    Lumen (09/24/25)
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  • Quality Engineer 3

    Huntington Ingalls Industries (Roanoke, VA)
    …Ability to Obtain Level of Experience: Mid This opportunity resides with Warfare Systems (WS), a business group within HII's Mission Technologies division. Warfare ... Systems comprises cyber and mission IT; electronic warfare; and...capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely enable us to support sensitive missions… more
    Huntington Ingalls Industries (08/21/25)
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  • Senior Data Engineer

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior** **Data Engineer ** to join our team in **Chantilly, VA.** **Responsibilities include but are ... infrastructure. + Maintaining the big data processing ecosystem, including COTS and GOTS hardware and software, from cradle to grave. + Extract Transform Load (ETL)… more
    ManTech (09/23/25)
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  • Propulsion System/Rocket Motor Test…

    L3Harris (Orange, VA)
    …interest of national security. Job Title: Sr. Specialist, Propulsion / Rocket Test Engineer Job ID: 28745 Job Location: Orange, VA Job Schedule: Shift: 9/80: ... test objectives and identify and select test methods and instrumentation for propulsion systems / rocket motors and their components. They then create plans and… more
    L3Harris (09/18/25)
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  • Operational Technology (OT) Asset Visibility…

    Tetrad Digital Integrity LLC (Merrifield, VA)
    …digital age. The Operational Technology (OT) Asset Visibility and Security Engineer will be implement USPS cybersecurity strategies protecting the digital network, ... Technology (OT) environment supporting critical USPS mail and package handling systems . Role is also responsible for continuing development and curation of… more
    Tetrad Digital Integrity LLC (09/12/25)
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  • Controls Engineer

    Boar's Head Brand/Frank Brunckhorst Co., LLC (Jarratt, VA)
    …equipment + Diagnose, repair, and calibrate process instruments and control systems (electro-pneumatic and electro-hydraulic systems ) + Continually develop ... train safe work practices Perform work as assigned by Sr. Controls Engineer Education and Experience Bachelor's degree in mechatronics, controls or electrical… more
    Boar's Head Brand/Frank Brunckhorst Co., LLC (09/09/25)
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  • Spacecraft Payload Radio Frequency Engineer

    SAIC (Chantilly, VA)
    …SAIC has an opening for a Spacecraft Payload Radio Frequency (RF) Engineer with an understanding of Digital Receiver Processors. The individual selected will ... end-to-end payload development to include: + Analysis of alternatives + Requirements generation, evaluation and compliance assessments + Concept design evaluation +… more
    SAIC (08/13/25)
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