• Senior Quality Assurance Engineer

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented **Senior Software Quality Assurance Engineer and Tester** to join our team in the **DC, Maryland, and ... include, but are not limited to:** + Leads and performs systems software quality assurance activities ensuring software meets requirements and operates… more
    ManTech (08/29/25)
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  • Software Engineer

    ManTech (Springfield, VA)
    **MANTECH** is seeking a motivated, career and customer-oriented **Software Engineer ** to join our team in the **Springfield, VA** area. **Responsibilities include, ... Maintenance, Configuration, Scripting, Report Development, Maximo Interfaces with other systems like ERP. + Development and maintenance experience with Maximo… more
    ManTech (08/29/25)
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  • Sr. Software Engineer

    BigBear.ai (Herndon, VA)
    Overview BigBear.ai is seeking a Software Engineer to join our team. The candidate will work closely with other development and support teams and our customers in ... of a degree requirement + Must maintain an active TS /SCI (with CI Poly preferred) + Strong Python development...willingness to serve as a privileged user supporting deployed systems testing About BigBear.ai BigBear.ai is a leading provider… more
    BigBear.ai (08/16/25)
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  • Lead Network Engineer

    ManTech (Chantilly, VA)
    ManTech seeks a motivated, career and customer-oriented **Lead** **Network Engineer ** to join our team in **Chantilly, VA.** **Responsibilities include but are not ... of entire network. **Minimum Qualifications:** + Bachelor's degree in Computer Science, Systems Engineering, or other IT-related discipline and seven (7) years of… more
    ManTech (08/15/25)
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  • Principal Network Engineer

    Leidos (Mclean, VA)
    …**Leidos** has a new and exciting opportunity for a **Principal Network Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... documented experience creating maintaining and implanting detailed documentation for standard systems operating procedures + Candidate must have a Bachelor's with 12… more
    Leidos (07/11/25)
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  • Electrical Engineer

    SAIC (Sterling, VA)
    …power supplies including but not limited to primary and secondary cells and battery systems **Qualifications** + Must currently hold a TS /SCI and Poly + ... nation's most enduring problems. In this role you will: + Provide electrical systems engineering and programmatic support expertise to support technology systems more
    SAIC (08/07/25)
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  • Model Based System Engineer -Junior Level

    Solvarus (Chantilly, VA)
    …and active TS /SCI with CI Polygraph. + BS in Engineering, Systems Engineeing, Aeronautical Engineering, Physics, Computer Science, or related STEM degree. + ... to architect and design Space and Ground solutions using advanced Model Based Systems Engineering (MBSE) processes and techniques. These solutions will be related to… more
    Solvarus (08/04/25)
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  • System Engineer

    Solvarus (Chantilly, VA)
    …who need it. This component of the Space Program provides Enterprise Systems Engineering and Integration capabilities to a national intelligence acquisition and ... acquisition across all mission domains of a complex national systems architecture. Duties include: + Provide system end-to-end closure...MS/MA or 5 to 7 years with PhD. + TS /SCI with Poly. + Experience with Intelligence Community (IC)… more
    Solvarus (09/15/25)
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  • Model Based System Engineer -Mid Level

    Solvarus (Chantilly, VA)
    …and active TS /SCI with CI Polygraph. + BS in Engineering, Systems Engineering, Aeronautical Engineering, Physics, Computer Science, or related STEM degree. + ... to architect and design Space and Ground solutions using advanced Model Based Systems Engineering (MBSE) processes and techniques. These solutions will be related to… more
    Solvarus (08/04/25)
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  • Strategic Architecture Engineer

    Parsons Corporation (Fort Belvoir, VA)
    …(EO/IR)/photonics/EW/EA/EP also a plus + Having or having eligibility for a TS /SCI Clearance. **Security Clearance Requirement:** An active Secret security ... technical, engineering, advisory, and management support. **Duties include:** + Provide Systems Engineering expertise and knowledge + Define and evaluate Missile… more
    Parsons Corporation (09/26/25)
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