• CCSS Principal Systems Engineer…

    RTX Corporation (Springfield, VA)
    …secure world. Raytheon Field Engineering is anticipating an opportunity for a Principal Systems Engineer . This role is suited for a motivated individual with ... involves supporting the WHCA Secure Voice Network (WHSVN) C2 systems and acquisition projects. These efforts are in support...DoD 8140 directive. Qualifications We Prefer + Knowledge of system performance monitoring and testing, with the… more
    RTX Corporation (11/13/25)
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  • Systems Engineer - TS/SCI…

    General Dynamics Information Technology (Herndon, VA)
    …how our customers operate while you advance your career. Join GDIT as a Systems Engineer and build an impactful career in enterprise IT, collaborating with ... you. We are seeking a highly skilled and proactive System Engineer with proven experience in supporting...+ Experience with SysOPs/DevOps. + Ability to perform cloud performance analysis and optimize distributed cloud systems .… more
    General Dynamics Information Technology (01/08/26)
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  • Senior Systems Engineer

    GovCIO (Hampton, VA)
    **Overview** GovCIO is currently hiring a Systems Engineer for our Zero Trust integration effort with the US Air Force. This position will be located in Hampton, ... VA and will be a full-time on-site position. **Responsibilities** The Systems Engineer 's role is designing, managing, and optimizing complex enterprise … more
    GovCIO (11/22/25)
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  • Hypersonic Senior Systems Engineer

    Leidos (Arlington, VA)
    …integrating multiple design concepts and defining analysis and test roadmaps to validate performance of hypersonic systems against system level requirements. ... Warfare Division has an opening for an experienced Hypersonic Systems Engineer . Leidos is looking for experienced...This position will lead and develop system level critical thinking skill sets for less experienced… more
    Leidos (12/20/25)
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  • Engineer Systems 3

    HII (Newport News, VA)
    ENGINEER SYSTEMS 3 Location: Newport News, Virginia, United States Date: Dec 20, 2025 Req ID: 43989 Team: E92 E&D DIGITAL ENTERPRISE Entity: Newport News ... developers to solution architects, technical subject matter experts, and system users. Anchored in our rich, 135-year history, we...News Shipbuilding (NNS) is seeking a skilled and experienced Systems Engineer to lead the development and… more
    HII (12/23/25)
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  • Systems Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Norfolk, VA)
    Systems Engineer The Opportunity: Are you...model-based systems engineering and full life cycle systems engineering to create the system model. ... part of delivering a customer-focused engineering solution. As a systems engineer on our team, you'll have... systems engineering + Ability to use model-based systems engineering to develop a system model… more
    BOOZ, ALLEN & HAMILTON, INC. (12/22/25)
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  • SIGINT Systems Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking an **SIGINT Systems Engineer ** to support SAIC's Prime Program, Landmark AOS in Chantilly, VA. Landmark AOS is a large SETA ... (AOs) + Assess performance using evaluation criteria and technical performance measures. + Monitor system and segment schedules, recognize dependencies.… more
    SAIC (11/21/25)
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  • Ground Systems Engineer

    Noblis (Chantilly, VA)
    Responsibilities Noblis ESI is seeking an experienced **Ground Systems Engineer ** to work on complex projects crucial to our national security objectives. The ... and simulation tools to support early-stage risk reduction, operational rehearsal, and system performance verification. + Support the development and integration… more
    Noblis (12/24/25)
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  • Radar Systems Engineer

    Integration Innovation, Inc. (i3) (Arlington, VA)
    Overview i3 is seeking an experienced Radar Systems Engineer to design, develop, and optimize advanced radar systems for defense applications. The successful ... work on cutting-edge radar technologies, from initial concept through deployment, ensuring systems meet stringent performance , reliability, and performance … more
    Integration Innovation, Inc. (i3) (11/11/25)
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  • Cleared Information Systems Security…

    Virtual Service Operations (Lorton, VA)
    Cleared Information Systems Security Engineer (ISSE) L3 * 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...are a good match! Opportunity: We are seeking Information System Security Engineers (ISSEs) to join a high-performing team… more
    Virtual Service Operations (01/02/26)
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