• Systems Administrator - Tier 3 Support

    GovCIO (Fairfax, VA)
    **Overview** GovCIO is currently hiring for a System Administrator - Tier 3 Support with an active Secret clearance in support of our DEA Bluestone program. ... + Build and deploy servers. Troubleshoot issues with the servers, network , or cybersecurity risks + Configure, deploy, and maintain Windows Server… more
    GovCIO (06/03/25)
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  • Sr. Cybersecurity Engineer

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …services. + Knowledge of application vulnerabilities. + Knowledge of system administration , network , and operating system hardening techniques. + Knowledge ... in computer networking concepts and protocols, as well as network security methodologies. The Cybersecurity Engineer will be responsible...of system administration concepts for operating systems such as but not… more
    UIC Government Services and the Bowhead Family of Companies (07/30/25)
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  • Enterprise Management Engineer

    Arena Technical Resources, LLC (Springfield, VA)
    …Engineer is needed to support Data Center Service in support of installation, administration , management, configuration, testing, and integration tasks ... tools Skills and Abilities: - Must be able to support a large, complex server and network ...administration - Experience with CA eHealth and/or other network performance tools - Experience with any of the… more
    Arena Technical Resources, LLC (08/08/25)
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  • Sr. Program Manager

    NANA Regional Corporation (Quantico, VA)
    …management. + 10 years of experience managing a large contract/task order providing enterprise network . IT, and/or cyber support services. + At least 5 years ... Provide management, direction, administration , quality assurance, and leadership of the execution...network and IT services. + Experience providing 24x7x365 support for an enterprise network environment across… more
    NANA Regional Corporation (07/09/25)
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  • Principal Platform Engineer / Linux (Onsite)

    RTX Corporation (Springfield, VA)
    …compute/ network /storage systems and related deployments, as well as support improving the program platform's over-arching design through new emerging ... some travel (10% or less) to customer sites for support and possible on call support /overtime. **What...deployment of new system baselines (eg operating systems, software, network configurations, and data storage configurations) + You will… more
    RTX Corporation (08/08/25)
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  • Incident Manager 2

    ARSIEM (Arlington, VA)
    …fostering a proven and trusted partnership with our government clients. We provide support to multiple agencies across the United States Government. ARSIEM has an ... workforce of qualified professionals committed to providing the best possible support . As demand increases, ARSIEM continues to provide reliable and cutting-edge… more
    ARSIEM (07/25/25)
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  • Cleared Active Directory and Exchange Specialist

    Virtual Service Operations (Quantico, VA)
    …This role is ideal for professionals with strong systems and network administration experience supporting secure, mission-critical environments. Qualifications: ... team in Quantico, Virginia. In this role, you will support a Network Operations Center near Quantico....+ 7- 9+ years of strong systems and network administration experience supporting secure, mission-critical environments.… more
    Virtual Service Operations (08/09/25)
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  • Systems Engineer

    United States Senate Federal Credit Union (Alexandria, VA)
    …The Systems Engineer will be responsible for providing cross functional technical support and leadership, across a number of disciplines within IT. The Systems ... operating, and maintaining system software, hardware, and corresponding infrastructure ( network , storage, etc.). This individual ensures that hardware, operating… more
    United States Senate Federal Credit Union (08/02/25)
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  • Lab Manager 2

    ARSIEM (Arlington, VA)
    …systems, including Linux/Unix & MacOS + Experience and knowledge of networking and network administration + Experience with Virtual Private Networks (VPN) + ... lab standard operating procedures (SOPs) and policies + Provide support for Virtual Private Network (VPN) or...HS Diploma and 4+ years lab management or systems administration experience + 2+ years of directly relevant experience… more
    ARSIEM (07/10/25)
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  • Senior Systems Administrator (Unix/ Linux)

    First Division Consulting (Dahlgren, VA)
    …infrastructure. The ideal candidate will have expertise in Unix/Linux system administration , backup and recovery, network security protocols, and troubleshooting ... Overview: First Division Consulting is seeking a Senior Unix/Linux Systems Administrator to support a Department of the Navy (DoN) customer in Dahlgren, VA. The… more
    First Division Consulting (06/19/25)
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