• Systems Administrator

    General Dynamics Information Technology (Springfield, VA)
    …Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a Systems Administrator Advisor with GDIT. A career in enterprise IT ... operate. At GDIT, people are our differentiator. As a Systems Administrator you will help ensure today...any combination thereof + Troubleshoot, maintain integrity and configure network components along with implementing operating systems … more
    General Dynamics Information Technology (08/26/25)
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  • Cloud Systems Administrator V

    Criterion Systems (Reston, VA)
    …disk usage, and response times to maintain operating efficiency. + Performs systems security administration functions, including creating user profiles and ... Linux operating systems . + Maintains smooth operation of multi-user computer systems , including coordination with network engineers. + Other duties may… more
    Criterion Systems (08/08/25)
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  • Network Administrator

    GovCIO (Richmond, VA)
    …will be a remote position. **Responsibilities** This position is for a Senior Network Administrator in a mixed and growing environment currently supporting ... network performance, ongoing operation of the network , hardening of the network and reporting of the overall security and operational status. The position… more
    GovCIO (09/26/25)
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  • Senior Network Administrator

    ManTech (Herndon, VA)
    ManTech seeks a motivated, career and customer-oriented **Senior Network Administrator ** to join our team in **Herndon, VA** . **Responsibilities include but are ... network performance to identify and resolve issues quickly and effectively utilizing network management systems and tools + Assist with incident management,… more
    ManTech (09/01/25)
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  • Network Administrator 3 -Tyson's

    M. C. Dean (Vienna, VA)
    …and cyber-physical landscape. **Position Summary:** MC Dean is seeking a highly competent ** Network Administrator 3** to assist on the design and maintenance of ... . As a leader and premier provider of cyber-physical systems , we spearhead the design, construction, operation, and maintenance...years of experience **Desired Certifications:** + CCNA, CCNP or Network + Security + or similar which meets… more
    M. C. Dean (08/27/25)
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  • Systems Administrator

    CACI International (Norfolk, VA)
    Systems Administrator Job Category: Service Contract Act Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of ... a growing program supporting NAVSEA 03D3 Digital Program Office as a Systems Administrator supporting the Navy Maintenance and Modernization Enterprise Solution… more
    CACI International (09/05/25)
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  • Systems Administrator - TS/SCI…

    General Dynamics Information Technology (Mclean, VA)
    …**US Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a Systems Administrator with GDIT. A career in enterprise IT means ... operate. At GDIT, people are our differentiator. As a Systems Administrator you will help ensure today...maintenance of networks. + Demonstrated experience analyzing and troubleshooting network latency, access, and security issues. +… more
    General Dynamics Information Technology (09/12/25)
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  • SharePoint Administrator

    Trace Systems Inc (Portsmouth, VA)
    …Job Title: SharePoint Administrator Location: Portsmouth, VA Job Responsibilities Trace Systems is seeking a SharePoint Administrator to support the Norfolk ... SharePoint Server Hybrid Administrator Associate, Microsoft Certified: Windows Server Administrator , and CompTIA Security +. Education + Bachelor's degree in… more
    Trace Systems Inc (09/16/25)
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  • Application Administrator (HR…

    Navy Exchange Services (NEX) (Virginia Beach, VA)
    …of certifications as follows: IA Certification: One of the following certifications: A , Network , Systems Security Certified Practitioner (SSCP) or one of ... Title: Application Administrator (HR Systems ) Location: United States-Virginia-Virginia... Systems Security Professional (CISSP), GIAC Security Expert (GSE), Security Certified Network… more
    Navy Exchange Services (NEX) (07/26/25)
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  • Linux Systems Administrator (Unix)

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …LINUX SYSTEM ADMINISTRATOR (UNIX) (RDTE) Bowhead is looking for a Linux Systems Administrator (UNIX) who will be responsible for system administration and ... configurations and user data files. TIER III (Sr. Linux Systems Administrator ) + Understand and use essential...attributes, such as permissions, encryption, access control lists, and network file systems + Deploy, configure, and… more
    UIC Government Services and the Bowhead Family of Companies (09/28/25)
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