• Information Systems Security Engineer

    TekSynap (Chantilly, VA)
    …+ TheInformation Systems Security Engineeris expected tobe able to: + Support Engineering and Operations network solutions and strategic adherence to all ... procedures outlined in the security authorization package. + Ensures approved operational systems obtain and retain Approval to Operate (ATO). + Develops POA&M for… more
    TekSynap (12/06/25)
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  • OPIR Systems Engineer

    KBR (Chantilly, VA)
    …planning, organizing and management of the integration and sustainment of OPIR ground systems into the operational site. Responsibilities: + Support OPIR Mission ... and expertise to support all aspects and phases of the system engineering and acquisition of an OPIR ground (I) Acquisition + Assist the Government with… more
    KBR (10/28/25)
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  • Linux Systems Administrator

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …solutions to federal and commercial customers in the areas of engineering , maintenance services, information technology, program support , logistics/base ... **Overview** LINUX SYSTEMS ADMINISTRATOR (RDTE) Bowhead seeks a Linux ...responsible for system administration in a Research, Development, and Testing and Evaluation (RDT&E) environment. **Responsibilities** + Providing technical… more
    UIC Government Services and the Bowhead Family of Companies (12/12/25)
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  • Chief Engineer

    EPSILON SYSTEMS (Portsmouth, VA)
    …VA. Summary: Reports to the Technical Director. Responsible for leading technical engineering efforts in support of various Modernization Programs. Duties and ... Epsilon Systems is seeking a full time Chief Engineer...team of 10 or more engineers. + Experience managing engineering projects involving, maintenance, repair, testing , product… more
    EPSILON SYSTEMS (10/25/25)
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  • Information Systems Security Manager (ISSM)

    Leidos (Lorton, VA)
    **Description** The National Security Sector at Leidos is looking for an **Information Systems Security Manager (ISSM)** to support a fast-paced program with the ... Management Center. This role involves supporting the delivery of comprehensive IT and support services to ensure mission success while adhering to DoD standards and… more
    Leidos (12/03/25)
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  • Systems Administrator - COMSEC

    KBR (Chantilly, VA)
    …expertise to perform Systems Administration for a COMSEC group. A Systems Engineering Technical Advisor (SETA) provides technical expertise to the ... Title: Systems Administrator - COMSEC Belong. Connect. Grow. with...with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in… more
    KBR (12/06/25)
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  • Systems Integrator

    CACI International (Norfolk, VA)
    …+ Active Secret Clearance required + Bachelor's degree in Computer Science, Systems Engineering , Information Technology, or related technical field + 5+ ... implement data mapping strategies to enable meaningful information exchange between disparate systems + Perform system validation testing to ensure integration… more
    CACI International (11/26/25)
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  • Systems Engineer

    TekSynap (VA)
    …**Experience** + Minimum of five (5) years of overall professional experience in systems engineering . + Three (3) years hands-on experience supporting Department ... & Qualifications** **RESPONSIBILITIES** + Provision, operate, install/configure, and maintain systems hardware, software, and related infrastructure, with a focus on… more
    TekSynap (11/15/25)
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  • Specialist, Aerospace Mechanical Engineer…

    L3Harris (Ashburn, VA)
    …to join our dynamic team dedicated to designing and developing Unmanned Aircraft Systems (UAS). In this role, you will work collaboratively with a multidisciplinary ... specializes in developing disruptive, next-generation technologies for advanced Unmanned Air Systems (UAS / UAV), advanced radar systems , next-generation weapon… more
    L3Harris (12/10/25)
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  • Systems Engineer (Engineer Systems

    Huntington Ingalls Industries (Springfield, VA)
    …Clearance: TS/SCI 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...emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering , software and hardware development uniquely enable us to… more
    Huntington Ingalls Industries (12/04/25)
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