• Land Mobile Radio (LMR) System Technologist

    CACI International (Alexandria, VA)
    Land Mobile Radio (LMR) System Technologist Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular ... Repair & maintain a P25 simulcast conventional public safety radio communications systems * Monitor site status and address discovered issues, verify documentation… more
    CACI International (11/25/25)
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  • Systems Integration & Testing Engineer…

    Solvarus (Chantilly, VA)
    …with Systems Integration and VV&T. + Experience with GEOINT, space and ground systems and services, and/or mission operations. + Working knowledge of ... -level verification, validation and transition activities for national assets, associated ground segments and services, and information processing systems within… more
    Solvarus (11/02/25)
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  • SIGINT Systems Engineer

    SAIC (Chantilly, VA)
    …overall customer domain. + Strong knowledge of software architectures, spacecraft ground systems and processes for intelligence mission management, collection, ... + Active Top Secret/SCI clearance with Poly. + Experience with space/ ground aerospace systems engineering/architecting. + Integration and closure experience… more
    SAIC (11/21/25)
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  • Information System Security Officer (ISSO)

    CACI International (Chantilly, VA)
    Information System Security Officer (ISSO) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... * **Exciting Opportunity: Join Our Dynamic Cybersecurity Team as an Information Systems Security Officer (ISSO)!** Are you passionate about cybersecurity and eager… more
    CACI International (10/31/25)
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  • AOC Weapon System , System Engineer

    CACI International (Hampton, VA)
    …Provide subject matter expertise for any/all Air Operations Center (AOC) Weapon System (WS) baseline systems and variances, operational and training network, ... AOC Weapon System , System Engineer Job Category: Intelligence...and data flows. + Familiarity with site specific systems (variances) and the theater requirements and operational capability… more
    CACI International (12/18/25)
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  • Cyber Systems Engineer - level 3 or 4

    Northrop Grumman (Dulles, VA)
    …Framework (RMF) CyberSecurity, CyberResilience, and/or CyberSurvivability requirements of satellite systems , communications links, and ground command & control ... with multiple engineering disciplines and contribute to the secure design of complex systems + System Security Engineering Requirements management in support of… more
    Northrop Grumman (12/02/25)
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  • Senior SIGINT Systems Engineer

    Solvarus (Chantilly, VA)
    …with PhD. required experience. + Working knowledge of spacecraft operations and/or related ground systems . + Proven core systems engineering process ... requirements closure in the remote sensing domain; supporting enterprise and system level requirements for future systems ; independent verification, validation… more
    Solvarus (11/02/25)
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  • Systems Engineer

    KBR (Chantilly, VA)
    …Division. The Systems Engineer is a technical/engineering professional who performs system or enterprise level systems engineering across the life cycle on ... Systems acquisition processes. The SE provides expert advice and manages systems engineering processes and implementation for System Program Office… more
    KBR (12/31/25)
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  • System Development Engineer, STRADA…

    Amazon (Herndon, VA)
    systems and services, regular deployment of new versions of the systems and their subcomponents, deployment/ system validation and testing, service monitoring, ... a trajectory to success? Amazon is seeking a Linux/Unix Systems Administrator/Engineer with the ability to automate day to...day tasks and develop/build software and/or services from the ground up. A good candidate must have strong Linux/Unix… more
    Amazon (12/05/25)
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  • Systems Engineer Principal

    General Dynamics Information Technology (Langley AFB, VA)
    …IT Infrastructure and Operations **Skills:** Building Architecture,Distributed Common Ground System (DCGS),Network Infrastructures, Systems Development, ... experimentation, architecture, and sustainment support to the Air Force Distributed Common Ground System (AF DCGS) program, specifically with respect to AF… more
    General Dynamics Information Technology (12/06/25)
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