• Systems Engineer

    Nightwing (Sterling, VA)
    …intelligence community, defense, civil, and commercial markets. Job Title: Systems Engineer Location: Sterling, VA Clearance: TS /SCI Poly **This position is ... CONTINGENT upon contract award** The Systems Engineer (SE) collaboratively works closely with...+ Associate Systems Engineering Professional (ASEP) + Expert Systems Engineering Professional (ESEP) + Certified… more
    Nightwing (12/26/25)
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  • Big Data Systems Engineer (Remote)

    KBR (Washington, DC)
    Title: Big Data Systems Engineer (Remote) Belong, Connect, Grow, with KBR! KBR's National Security Solutions (NSS) team provides high-end engineering and ... our national security. KBR is seeking a Big Data Systems Engineer to join our team. The...Hours: Standard Basic Qualifications/Knowledge: + Must have an active TS /SCI Security Clearance to be considered for this position.… more
    KBR (10/28/25)
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  • Systems Engineer

    KBR (Chantilly, VA)
    Title: Systems Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions ... our national security. KBR is seeking a highly motivated Systems Engineer (SE) to support the Customer's... engineering across the life cycle on complex Space Systems acquisition processes. The SE provides expert … more
    KBR (11/15/25)
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  • Space Acquisition Systems Engineer

    Sciolex Corporation (Chantilly, VA)
    …the utmost employee care. Responsibilities We are looking for a Space Acquisition Systems Engineer to provide systems engineering and technical advisory ... systems , architectures, and hardware and software solutions. The Space Acquisition Systems Engineer will serve as the System Program Office (SPO) Subject… more
    Sciolex Corporation (10/09/25)
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  • Chief Engineer

    BAE Systems (Mclean, VA)
    **Job Description** BAE Systems is looking for an experienced Chief Engineer to lead the engineering and integration efforts for Intelligence Solutions (IS) ... scope. As the business area Engineering Authority, the Chief Engineer of IS has the following areas of responsibility....of responsibility. 1. Serve as the Technical Subject Matter Expert (SME) for acquisitions conducted by our customers across… more
    BAE Systems (11/08/25)
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  • Software Engineer Sr

    Lockheed Martin (Herndon, VA)
    …to transform the future\. **THE WORK** **Lockheed Martin is seeking a talented Software Engineer with a TS /SCI clearance** to work from either our King of ... support of national security\. We are seeking a SW Engineer to participate in the design, development, test and...is \(or is willing to become\) a Domain/Subject Matter Expert in the Mission Management and/or Command and Control… more
    Lockheed Martin (12/18/25)
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  • Space Protection Mission Engineer

    SAIC (Chantilly, VA)
    …7 or more years of experience; PhD and or more years of experience. + Active Top Secret /SCI clearance with Poly. + 3+ years' experience using or developing space ... to join the Space and Intelligence Business Group providing systems engineering and technical advisory services to a rapidly...and hardware and software solutions. The Space Protection Mission Engineer will serve as the subject matter expert… more
    SAIC (12/06/25)
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  • Systems Engineer

    KBR (Springfield, VA)
    Title: Systems Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions ... based upon contract award. KBR is seeking a Mid-level Systems Engineer to support a government customer...Request for Change (RFC) review + Coordinate Subject Matter Expert (SME) review of related RFCs and supporting documentation… more
    KBR (12/11/25)
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  • Systems Engineer

    KBR (Chantilly, VA)
    Title: Systems Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions ... the future of space defense. KBR is seeking a Systems Engineer (SE) to support the SSPO... engineering across the life cycle on complex Space Systems acquisition processes. The SE provides expert … more
    KBR (12/31/25)
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  • Cyber Network Engineer

    General Dynamics Information Technology (Fairfax, VA)
    …RQ210135 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** BI Full 6C (T4) **Job ... Security,Network Engineering,Risk Mitigation,Security Risk Analysis,Technical Security **Certifications:** Certified Information Systems Security Professional (CISSP) | International Information System Security… more
    General Dynamics Information Technology (12/04/25)
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