• Chief Engineer

    VTG (Manassas, VA)
    …innovation opportunities, and shape development priorities. + Lead or support system verification and validation activities, including test planning, execution, ... Engineer to lead engineering efforts on the AN/BYG-1 Submarine Combat Control System , a critical open-architecture system supporting US Navy undersea warfare… more
    VTG (01/10/26)
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  • Tech Specialist 4

    M. C. Dean (Chantilly, VA)
    …physical security system performance and recommend improvements + Resolve complex system issues for physical security systems and networks + Provide Tier ... level + Using advanced knowledge of networking principals and system administration skills to troubleshoot systems and...drawings + Understand SOP and SOW documentation + Ensure test lab equipment is maintained + Assisting with annual… more
    M. C. Dean (12/27/25)
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  • Cybersecurity Engineer 6

    M. C. Dean (Chantilly, VA)
    …responsible for system security engineering services of developmental and operational systems for our federal government client in a highly secure and sensitive ... architecture. + Perform analysis and evaluation to design, implement, test and field secure systems , networks, and...the design and implementation of trusted relations among external systems and architectures. + Assess and mitigate system more
    M. C. Dean (11/28/25)
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  • Senior Sprinkler Technician

    M. C. Dean (Vienna, VA)
    …fire suppression systems + Develop and implement advanced maintenance strategies, system upgrades, and enhancement plans to optimize system performance. + ... teams to plan, execute, and oversee large-scale projects involving fire alarm systems . + Conduct thorough system assessments, analyze performance data, and… more
    M. C. Dean (11/26/25)
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  • Tech Specialist 4 (Remote)

    M. C. Dean (Vienna, VA)
    …administration and engineering team using advanced knowledge of networking principals and system administration skills to troubleshoot systems and operating ... systems + Communicate with customers, manufacturers, vendors and system administrators + Train system users and...drawings + Understand SOP and SOW documentation + Ensure test lab equipment is maintained Interface with engineering team… more
    M. C. Dean (11/18/25)
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  • Cyber Security Specialist 4

    M. C. Dean (Springfield, VA)
    …administration and engineering team using advanced knowledge of networking principals and system administration skills to troubleshoot systems and operating ... systems + Communicate with customers, manufacturers, vendors and system administrators + Train system users and...drawings + Understand SOP and SOW documentation + Ensure test lab equipment is maintained Interface with engineering team… more
    M. C. Dean (11/15/25)
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  • Mission Architecture Engineer

    JHNA (Alexandria, VA)
    …and mission-level architectures (mission threads), kill chains/kill webs, CONOPs, or system -of- systems (SoS) architectures for defense or military areas. + ... delivery. + Providing review and analysis support to the test team development and conduct of formal testing. +...3+ years of experience with mission or system functional decomposition, system -of- systems analysis,… more
    JHNA (11/03/25)
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  • Physical Security Engineer 4

    M. C. Dean (Chantilly, VA)
    …the system requirements and fulfills the functional analysis + Maintain enterprise test systems for system testing, research and development, and ... Documents, Requirements Specifications, and Interface Control Documents + Perform complex system troubleshooting for ACS/IDS/CCTV systems + Configuration and… more
    M. C. Dean (10/23/25)
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  • Senior SIGINT Chief Architect

    KBR (Chantilly, VA)
    …level + Develop and coordinate CONOPS of SIGINT mission planning and scheduling systems + Understand system -to- system interfaces and function as an ... in addition author RFCs for the customer + Advise test , verification and validation + Integrate new systems...+ Strong knowledge of SIGINT mission space and ground systems + Experience with system -to- system more
    KBR (12/16/25)
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  • Radar Engineer/Scientist Senior

    V2X (Dahlgren, VA)
    …design, interoperability, specification analysis and development, solutions implementation and systems sustainment of supported project. + Develop test ... and consistency of component and interface requirements with current and evolving system requirements, information architectures, and systems . + Support signal… more
    V2X (11/22/25)
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