• Mission Architecture Engineer

    JHNA (Alexandria, VA)
    …transition and associate reviews of technologies to a program of record. + Review system engineering documentation to ensure specifications meet system needs ... and mission-level architectures (mission threads), kill chains/kill webs, CONOPs, or system -of- systems (SoS) architectures for defense or military areas. +… more
    JHNA (11/03/25)
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  • Red Team Operator

    Amentum (Norfolk, VA)
    …+ Participate in OPTEVFOR Cyber Test planning: + Conduct open-source research and system under test documentation review to familiarize with the system ... gaining backdoor access, collecting/exfiltrating data, conducting vulnerability analysis of other systems in the network). + Knowledge of system administration… more
    Amentum (11/12/25)
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  • Engineer VI

    General Atomics (Herndon, VA)
    systems . GA-EMS' expanding portfolio of specialized products and integrated system solutions support critical fleet, space systems and satellites, missile ... is one of the world's leading resources for high-technology systems development ranging from the nuclear fuel cycle to...Our areas of expertise are in spacecraft payload and system development (especially in the confines of implementing very… more
    General Atomics (12/11/25)
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  • Software Defined Network (SDN) Engineer

    Kratos Defense & Security Solutions, Inc. (Herndon, VA)
    …FUNCTIONS: + Be involved in all phases of the satellite ground system development process including: design documentation , configuration, coding, testing, and ... of system hardware, software, networks, operating and system management systems + Design and run...materials and conduct user training sessions + Analyze technical documentation (eg system requirements or interface control… more
    Kratos Defense & Security Solutions, Inc. (12/16/25)
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  • Senior Mechanical Cx Engineer - Data Centers

    Veolia North America (Ashburn, VA)
    …turbines + Selective catalytic reduction systems + Fan Coil Unit + DX Split System + Fan Array + Chemical Injection System + Variable Frequency Drive + ... system experience a plus. + Good understanding of building management systems (BMS) and/or electrical power monitoring system (EPMS). + Deep understanding… more
    Veolia North America (11/21/25)
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  • Navy Qualified Validator (NQV)

    Frontier Technology Inc. (Norfolk, VA)
    …effectiveness of the controls. CONTRACTOR shall provide cybersecurity support, analysis, documentation , and validation services for OPTEVFOR IT systems . ... in support of the customer (Validation Security Assessment Testing, System Risk Documentation , System Audits,...necessary to plan and execute a thorough test of systems , document the system risks and report… more
    Frontier Technology Inc. (12/02/25)
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  • Master HVAC Technician(Shift Position) - TS/SCI…

    Global Dimensions (Fort Belvoir, VA)
    system performance to include developing technical documentation for ISR support system layouts. + Supports US Army systems on site whenever and wherever ... and the resolution of compromising electrical currents, as sustainment of high system availability rates. + Produces classified technical documentation outlining… more
    Global Dimensions (12/01/25)
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  • BOC Specialist 2

    M. C. Dean (Vienna, VA)
    …judgment. Utilize pass-down procedures to effectively communicate incomplete tasks and system issues. + ** Documentation & Reporting:** Generate Incident Reports ... telecommunications, life safety, automation and controls, audiovisual, and IT systems . Headquarters in Tysons, Virginia, MC Dean delivers resilient, secure,… more
    M. C. Dean (10/23/25)
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  • Electronics Mechanic (Title 32) (Permanent)

    Army National Guard Units (Richmond, VA)
    …power distributions systems as an integrated subsystem of the weapon system or equipment being repaired. Isolates faulty assemblies, cables, wiring harnesses and ... Fire Control System (FCS), vehicle and equipment hydraulic and mechanical systems , secure digital communications system , and intercommunications system .… more
    Army National Guard Units (12/05/25)
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  • C2 Technician Level III

    General Dynamics Information Technology (Sterling, VA)
    …complex hardware, software, and operating system issues. + Develop and maintain system documentation , perform data analysis, and provide fielded system ... support. + Ensure interoperability and integration of DoW C-RAM systems with COTS hardware. + Maintain technical system hardware configurations and operating … more
    General Dynamics Information Technology (11/04/25)
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