• (Mbse) Model- Based Systems Engineer

    KBR (Alexandria, VA)
    Title: (MBSE) Model- Based Systems Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced ... future of space defense. Key Responsibilities: KBR is seeking a Modeling Based Systems Engineer will primarily support RETS. Working independently, or as part… more
    KBR (12/23/25)
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  • EDAP Systems Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a **EDAP Systems Engineer ** to fill a critical need supporting ground system programs over the complete end-to-end life cycle ... of systems across the full end to end lifecycle. As the EDAP Systems Engineer , you will review system architectures and provide technical insight for impacts… more
    SAIC (12/24/25)
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  • Chief Unmanned Systems Robotics…

    Leidos (Arlington, VA)
    **Description** Leidos, a global technology leader, is seeking a Chief Unmanned Systems Robotics Engineer for our Sea Systems Business Area within our ... Vessels autonomous systems development. As Chief Unmanned Systems Robotics Engineer , you will play a...Leidos technologies across the enterprise. Join Leidos in our mission to enhance global security and efficiency through technology… more
    Leidos (10/09/25)
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  • Systems Engineer (DHS)

    SimIS Inc. (Suffolk, VA)
    systems engineering and test and evaluation (T&E) support. SimIS seeks a Systems Engineer to conduct comprehensive systems engineering trade studies and ... sensors, UAS, tunnel detection systems , and ground-based sensors. The Systems Engineer develops system architectures, performs integration analysis, and… more
    SimIS Inc. (10/09/25)
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  • Cleared Information Systems Security…

    Virtual Service Operations (Lorton, VA)
    …asePO, Splunk, ACAS, Azure Automation, STIG/SCAP, and Active Directoryto secure complex mission systems and ensure compliance with DoD cybersecurity standards. ... Cleared Information Systems Security Engineer (ISSE) L3 *...the development and sustainment of secure enclaves, providing enterprise services and cyber network defense capabilities. As an ISSE,… more
    Virtual Service Operations (01/02/26)
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  • Cyber Systems Engineer Senior

    General Dynamics Information Technology (Springfield, VA)
    …we can't turn into opportunity. And our work depends on TS/SCI level cleared **Cyber Systems Engineer lll - ECDS** joining our team to support our Intelligence ... technology and professional services company that delivers consulting, technology and mission services to every major agency across the US government,… more
    General Dynamics Information Technology (12/30/25)
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  • Information Systems Security…

    Nightwing (Sterling, VA)
    …advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding ... advanced full-spectrum cyber, data operations, systems integration, and intelligence mission support services to meet our customers' most technical… more
    Nightwing (11/25/25)
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  • Electrical Engineer - Power Systems

    AECOM (Roanoke, VA)
    …Description** **AECOM** is seeking a creative and highly talented **Electrical Power Systems Engineer - Federal** for immediate employment in the **Roanoke, ... be at AECOM. With accelerating infrastructure investment worldwide, our services are in great demand. We invite you to...medium and low voltage power, lightning protection, and grounding systems for DoD, and Mission Critical Facility… more
    AECOM (12/13/25)
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  • Systems Engineer , Directed Energy…

    Huntington Ingalls Industries (Alexandria, VA)
    …career or bring several years of expertise, we encourage you to apply. Targeted Salary Ranges: Systems Engineer Mid Levels 2-3 - $72,254 - $130,000 Systems ... more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission more
    Huntington Ingalls Industries (11/29/25)
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  • IT Systems Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking an **IT Systems Engineer ** to develop updated guidance for online operations and identify new technologies for integration into a ... years or more experience. + Demonstrated experience evaluating new technologies and services for compatibility with existing systems . + Demonstrated experience… more
    SAIC (12/24/25)
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