• Cleared Information Systems Security…

    Virtual Service Operations (Lorton, VA)
    Cleared Information Systems Security Engineer (ISSE) * Lorton, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description Are you looking to take the next ... steps in your career as an Information Systems Security Engineer (ISSE)? Let's chat and...or related field + 5 - 8 years demonstrated performance in related technology + Expertise in Cybersecurity Engineering… more
    Virtual Service Operations (09/09/25)
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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 ... Corporation, a fast-growing defense contractor focused on providing the US Government a level of service that surpasses the...architectures, and hardware and software solutions. The Space Acquisition Systems Engineer will serve as the System… more
    Sciolex Corporation (07/10/25)
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  • Sr Systems Engineer / Integration…

    Lockheed Martin (Suffolk, VA)
    …hub where mission\-focused technologies are developed, tested, and integrated\. **The Work** As a Systems Engineer Sr\., you'll play a vital role in enabling the ... development and real\-time mission experimentation\. **Who You Are** You are a skilled systems engineer with a hands\-on approach to solving problems\. You… more
    Lockheed Martin (07/12/25)
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  • Systems Engineer

    Nightwing (Sterling, VA)
    …in the 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...and effectively. + Analytical Skills: Ability to analyze system performance , identify areas for improvement, and recommend solutions. +… more
    Nightwing (09/26/25)
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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 ... critical role - protecting our national security. Why Join Us ? + Innovative Projects: KBR's work is at the...the future of space defense. KBR is seeking a Systems Engineer (SE) to support the SSPO… more
    KBR (09/17/25)
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  • Model-Based Systems Engineer

    CACI International (Charlottesville, VA)
    Model-Based Systems Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of ... * * * CACI is seeking a Model-Based Systems Engineer (MBSE) with experience in SysML...mission engineering, analysis, system functions and develop functional and performance requirements and C5 systems integration. Ensure… more
    CACI International (09/20/25)
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  • Senior Systems Engineer

    SAIC (Quantico, VA)
    **Description** SAIC is seeking a **Senior Systems Engineer ** to support the G/ATOR program in **Quantico, VA** . This candidate will serve as the Systems ... expertise will be vital in ensuring that G/ATOR consistently meets its performance requirements and operational objectives. Your expertise will be vital in ensuring… more
    SAIC (09/24/25)
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  • Systems Engineer - TS/SCI…

    General Dynamics Information Technology (Chantilly, VA)
    …**Job Description:** Seize your opportunity to make a personal impact as a Systems Engineer supporting an Agile software development team in building, ... and supporting enterprise, cloud, web applications. While you help us advance the mission, we'll help you build your...career. At GDIT, people are our differentiator. As a Systems Engineer supporting our customer in Herndon,… more
    General Dynamics Information Technology (07/23/25)
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  • SIGINT Systems Engineer

    Sciolex Corporation (Chantilly, VA)
    …committed to ensuring you receive the utmost employee care. Responsibilities As the SIGINT Systems Engineer , you will help guide new and existing SIGINT programs ... Corporation, a fast-growing defense contractor focused on providing the US Government a level of service that surpasses the...well as perform the following functions as a SIGINT Systems Engineer , by using a holistic approach… more
    Sciolex Corporation (07/10/25)
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  • UNIX Systems Engineer

    GovCIO (Richmond, VA)
    **Overview** GovCIO is currently hiring for an UNIX Systems Engineer to plan, execute, and implement,create and maintain team technical instructions, operating ... need to be adept at monitoring and tuning system performance , ongoing operation of the servers, hardening of the...join date. + 5+ yrs experience as a Unix Systems Administrator or IT Engineer with experience… more
    GovCIO (09/24/25)
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