• ESM Systems Engineer III (OCONUS) - Secret…

    V2X (Reston, VA)
    …Cloud Security Professional + ISC2: CISSP (or Associate): Certified Information Systems Security Professional + COMPUTING ENVIRONMENT (CE): + Microsoft: 365 ... certified at the expert level in multiple disciplines of systems and security (eg, MCSE & CISSP)... Administrator Expert + Microsoft: Certified: Azure Database Administrator Associate + Microsoft: Certified: Azure Security more
    V2X (10/22/25)
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  • Systems Administrators (Nite)

    Huntington Ingalls Industries (Virginia Beach, VA)
    …We Are HII Mission Technologies is seeking a highly skilled and motivated Systems Administrator to support the Navy Integrated Training Environment (NITE) ... Type: Full Time/Salaried/Exempt Anticipated Salary Range: $60,770.00 - $115,003.20 Security Clearance: Secret Level of Experience: Mid This opportunity resides… more
    Huntington Ingalls Industries (10/01/25)
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  • Security Software Engineer - Red Team…

    Imagine One Technology & Management (Dahlgren, VA)
    …and administrate computer systems running HP-UX, UNIX, Solaris, Linux and Microsoft Windows . + Identify security flaws in compiled and human readable source ... to: + Debug and reverse engineer software. + Analyze Windows Events and Linux syslog's, boot logs and dmesg...software and code design. + Contribute to a System Security Administrator and Operators Manual (SSAOM). Desired… more
    Imagine One Technology & Management (09/24/25)
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  • Security Control Assessor (SCA) (TS/SCI)

    Tau Six (Chantilly, VA)
    … to join a team of security professionals and help defend national security systems . Tau Six, an agile small company delivering cutting edge cybersecurity ... and systems integration services to the US National ...defending the enterprise. Candidates must possess thorough understanding of Windows & Linux operating systems , cloud technology,… more
    Tau Six (10/22/25)
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  • Principal Network Systems Engineer

    Saliense Consulting (Arlington, VA)
    …best practices and cutting technology. + Manages team responsible for systems engineering, security engineering, and workstation and server vulnerability ... + Provides expert technical support, administration, and engineering on all Microsoft Windows Operating Systems . + Monitors, performance tunes, troubleshoots and… more
    Saliense Consulting (10/01/25)
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  • Network Lead C4I Systems SURTASS Field…

    Serco (Virginia Beach, VA)
    …Marine Technician, Hydroacoustic Technician, Underwater Systems Technician, Network Systems Electrician, Network Systems Administrator , Network ... position that leverages your technical experience with integrated ship systems and high-profile problem solving? Join the Serco team...you will have:** + An Active or Current DoD Security Clearance: minimum Secret with the ability to be… more
    Serco (10/01/25)
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  • Systems Support Engineer I (Monday-Friday…

    Red River (Chantilly, VA)
    …experience diagnosing and resolving technical issues on end-user laptops, including both Windows and macOS systems , with a solid understanding of operating ... you seek to make those around you successful. We are looking for a ** Systems Support Engineer I** to join our fast-paced, customer-first global service desk team.… more
    Red River (11/05/25)
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  • Cyber Security Specialist 4

    M. C. Dean (Springfield, VA)
    …with 12+ years of experience with installation, troubleshooting and/or testing of electronic security systems or + Associates with 10+ years of experience or ... **Cyber Security Specialist 4** to join our ** Security and Electronic Systems (SES)** business Unit....system builds for a variety of system environments including Windows Server and workstation and Redhat Enterprise Linux (RHEL)… more
    M. C. Dean (10/10/25)
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  • System Admin - Advanced Electronic Systems

    Lockheed Martin (Virginia Beach, VA)
    …processing systems /subsystems utilizing Linux, Microsoft, and/or other operating systems \. Comp TIA Security \+ certification and demonstrated networking ... Martin: An Award\-Winning Place to Work **WHO YOU ARE** Seeking experienced System Administrator to support the Space fence radar operations site located at Sensor… more
    Lockheed Martin (09/20/25)
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  • Citrix App and Desktop Virtualization Engineer

    BAE Systems (Herndon, VA)
    …provides engineering, integration and sustainment support for critical military platforms and systems . Intelligence & Security provides services and products to ... **Job Description** BAE Systems , a top-ten prime contractor to the US...Nutanix + Scripting Skills (such as PowerShell) + GPO Administrator + Windows Operating System 11 **Pay… more
    BAE Systems (09/10/25)
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