• MBSE Systems Engineer

    SAIC (Chantilly, VA)
    …Intel Space Organization has an opening for a entry to mid level systems engineer to provide Systems Engineering and Technical Assistance (SETA) services to an IC ... discipline with at least 2 years of relevant experience. + Active TS /SCI clearance with polygraph. + Working knowledge of Signals Intelligence (SIGINT) collection… more
    SAIC (01/13/26)
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  • System Engineer

    Sciolex Corporation (Chantilly, VA)
    …utmost employee care. Responsibilities We are seeking a highly motivated system engineer . The expected and desired qualifications are the following: Expected + ... engineering of interrelated systems acquisitions + Specifically: cloud services, software services platform, DevSecOps, data centricity and management, data… more
    Sciolex Corporation (01/12/26)
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  • Project Engineer - Acquisition

    Sciolex Corporation (Chantilly, VA)
    …utmost employee care. Responsibilities The desired and expected qualifications for the Project Engineer - Acquisition role is as follows. Desired + Master's or PhD ... digital engineering and data engineering Qualifications & Physical Requirements Must hold TS /SCI w/ CI Poly Clearance Expected + Bachelors in Tech, computer science,… more
    Sciolex Corporation (01/12/26)
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  • Sr. DevOps Engineer

    BigBear.ai (Herndon, VA)
    Overview BigBear.ai is seeking a Senior DevOps Engineer to join our team. The candidate will work closely with the development team and our customers in the DoD and ... be considered in lieu of the degree requirement + Must maintain an active TS /SCI with Poly( or ability to obtain) + Experience with Linux environments + Proficiency… more
    BigBear.ai (01/09/26)
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  • Principal Infrastructure Engineer

    Nightwing (Sterling, VA)
    …technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and ... markets. Nightwing is seeking a Principal Integration and Test Engineer to serve in a key role within a...focuses on customer support. + **Must have an existing** ** TS /SCI** **security** **with poly clearance.** + Experience including installation… more
    Nightwing (01/09/26)
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  • Agile Coach Systems Engineer

    Sciolex Corporation (Chantilly, VA)
    …runway and efficiency trade-offs against current and proposed/desired cloud-based software system design + Develop and support Agile maturity assessments ... dynamics to help maximize team performance Qualifications & Physical Requirements + Active TS /SCI security clearance with Polygraph + Bachelors and nine (9) years or… more
    Sciolex Corporation (01/07/26)
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  • Cyber Engineer

    Sciolex Corporation (Chantilly, VA)
    …to ensuring you receive the utmost employee care. Responsibilities As a Cyber Engineer you will provide SETA support to the NRO's Integrated Systems Program Office ... Physical Requirements + Must be a US Citizen withactive TS /SCI security clearance with CI polygraph + Bachelors and...CISSP + Working knowledge of AGILE Scrum and SAFe software development methods + Working knowledge of IC principles,… more
    Sciolex Corporation (01/07/26)
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  • Cyber Security Engineer

    Cinteot (Herndon, VA)
    Cyber Security Engineer (location: Herndon, VA) + TS /SCI with adjudicated CI poly required prior to start + Must have DoD 8570/8140 approved certification such ... on experience with: * Performing Cybersecurity activities in support of software and system requirements, design, development, testing, and sustainment. * Secure… more
    Cinteot (01/06/26)
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  • Field Utility Engineer

    Nightwing (Sterling, VA)
    …technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and ... Nightwing is seeking an experienced and cleared Field Utility Engineer in support of the US Government in the...certificate considered in lieu of a degree **_Must have TS /SCI security clearance with Poly on day one and… more
    Nightwing (01/01/26)
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  • Cryptologic Test Engineer

    KBR (Chantilly, VA)
    Title: Cryptologic Test Engineer Belong. Connect. Grow. with KBR! As a part of KBR's Intel group, you work on some of the toughest, most interesting problems. You ... work with some of the top experts in the industry and for some of...+ Integration: Support integration of key management hardware, firmware, software + Audit: Support regular cadence of audit and… more
    KBR (12/29/25)
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