• Power Systems Engineer

    SAIC (Sterling, VA)
    …secondary (rechargeable) cells and battery systems **Qualifications** + Must currently hold a TS / SCI and Poly clearance + Minimum of 9 years of relevant ... **Description** SAIC seeks a skilled Systems Engineer proficient in Power Systems ...has annual revenues of approximately $6.5 billion. For more information , visit saic.com. For information on the… more
    SAIC (08/07/25)
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  • Systems Integration & Testing Engineer VV&T

    Solvarus (Chantilly, VA)
    …with a MS/MA/MBA or 5 to 7 years with a PhD. + Current and Active TS / SCI with Poly US Security Clearance. + Verification, Validation and Transition (VV&T) ... activities for national assets, associated ground segments and services, and information processing systems within the enterprise. The Verification, Validation… more
    Solvarus (08/04/25)
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  • Payload Processing Systems Engineer

    QinetiQ US (Chantilly, VA)
    …the end of useful life Required Qualifications + Masters degree in STEM field + TS / SCI with CI Poly ; #qinetiqclearedjob + 10 years minimum relevant ... and products in robotic and autonomous platforms, ground, soldier, and maritime systems in 50+ locations world-wide. Much of our work contributes to innovative… more
    QinetiQ US (07/19/25)
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  • Systems Administrator

    Leidos (Chantilly, VA)
    …of work experience OR 12 years of experience in lieu of degree + Must have a TS / SCI with poly to be considered. + Experience with CentOS Linux system ... maintenance of current and future Apple and Windows based multimedia systems , applications, and networks crossing multiple domains. **Primary Responsibilities:** +… more
    Leidos (07/12/25)
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  • Systems Engineer

    Nightwing (Sterling, VA)
    …and commercial markets. Job Title: Systems Engineer Location: Sterling, VA Clearance: TS / SCI Poly **This position is CONTINGENT upon contract award** The ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (06/27/25)
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  • Sr. RF Systems Engineer

    KBR (Chantilly, VA)
    …Knowledge of impacting mission threats + Experience support wargames and exercises Security Requirements: TS / SCI with Poly required to be considered for this ... Title: Sr. RF Systems Engineer Job Posting Description KBR is seeking...identity or expression, age, national origin, veteran status, genetic information , union status and/or beliefs, or any other characteristic… more
    KBR (06/24/25)
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  • Systems Engineer

    KBR (Springfield, VA)
    information systems , geomatics, or related fields. Security Clearance Requirements: Active TS / SCI (with poly preferred) Belong, Connect and Grow at ... engineering, physics, mathematics, operations research, engineering management, Computer Science, Information Technology, Management Information Systems , or… more
    KBR (06/13/25)
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  • Ground Systems Engineer

    Stratos Solutions (Chantilly, VA)
    …Title: Ground Systems Engineer Location: Chantilly, VA Minimum Clearance Requirements: TS / SCI with Poly Position Summary: Stratos Solutions is seeking ... a highly skilled Ground Systems Engineer to support the development and management of...candidate will lead and contribute to all aspects of systems engineering, including concept and design, development, testing and… more
    Stratos Solutions (06/06/25)
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  • Enterprise Resilience Systems Engineer…

    KBR (Chantilly, VA)
    …working in an Agile development environment + Familiarity with IC and/or DoD Security Requirements: TS / SCI with Poly Belong, Connect and Grow at KBRAt KBR, ... Title: Enterprise Resilience Systems Engineer - Modeling and Simulation KBR seeks...identity or expression, age, national origin, veteran status, genetic information , union status and/or beliefs, or any other characteristic… more
    KBR (06/03/25)
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  • Mission System Engineer

    CACI International (Sterling, VA)
    …team as we pioneer modern software development for our customer! **Qualifications:** * Clearance: Must have TS / SCI + Poly (or be willing to take Poly ) * ... Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular Percentage...automation ideas forward and explore new ways to automate systems and processes such as generating test automation scripts… more
    CACI International (08/08/25)
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