• Systems Administrator

    CACI International (Norfolk, VA)
    …_Required:_ + High School Diploma + Up to 7 years of experience in systems administration + Basic knowledge of system administration principles + ... + Technical certifications (CompTIA A+, Network+) + Knowledge of Windows and Linux systems + Basic scripting...position offers an opportunity to begin a career in systems administration supporting critical Navy maintenance … more
    CACI International (09/05/25)
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  • Systems Engineer

    Acclaim Technical Services (Herndon, VA)
    …following + Strong experience working with Trellix or other Host Based Security systems + Windows 11 Strong experience with creating, modifying, maintaining, ... testing, and troubleshooting Windows Group Policy Objects (GPOs) + Hands-on experience with...including client (thick and thin) and server computer operating systems , networking hardware, protocols, and administration and… more
    Acclaim Technical Services (09/26/25)
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  • Fidelis Administrator - Active TS/SCI with CI Poly

    ENS Solutions (Norfolk, VA)
    …analyze root causes and resolve complex issues utilizing your knowledge of industry. Performs systems administration of cyber tools sets and server systems ... and manage operating system and application software as necessary. Support Linux & Windows systems engineering efforts in system design and evaluation, solution… more
    ENS Solutions (09/27/25)
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  • NAIS Network Administrator (Hybrid)

    NANA Regional Corporation (Suffolk, VA)
    …via TCTO or standard change process. + Provide Network Administration of Microsoft Windows OS's and VMWare Virtual based systems for NAIS. + Provide hardware ... The Network Administrator will be responsible for the network administration of all NAIS equipment supported by C5ISC. Situational... experience is required. + Additional experience with current Windows Operating Systems to include Windows… more
    NANA Regional Corporation (09/29/25)
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  • Systems Administrator

    Guidehouse (Springfield, VA)
    …vendors to EM Emergency Communications systems . + Microsoft Windows workstation troubleshooting and administration . Troubleshoot network issues (frequency: ... daily as needed). + Perform server administration , to include admin console commands and...Exchange Server 2019 administration + Knowledge of Windows 10 Server 2016, 2019, 2022 operating systems… more
    Guidehouse (08/08/25)
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  • NMCC Information Systems Security Engineer

    TekSynap (Arlington, VA)
    …and recommend mitigation strategies. + Implement Security Technical Implementation Guides (STIGs) on Windows and Red Hat Linux systems . + Develop and implement ... and maintain standard operating procedures (SOPs) for security tool administration . + Vulnerability Management & System Hardening: + Conduct...+ Proven ability to implement and validate STIGs on Windows and Red Hat Linux systems . +… more
    TekSynap (09/16/25)
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  • Systems Administrator

    Parsons Corporation (Fort Belvoir, VA)
    …Participate in gathering business and product functional and performance requirements + Lead administration of Linux systems , and Windows servers inclusive ... techniques + Experience with administration of VMware, Linux systems , and Windows servers inclusive of applications, processes the system supports + 2+… more
    Parsons Corporation (09/25/25)
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  • Systems Admin /DBA (Secret…

    General Dynamics Information Technology (Falls Church, VA)
    …Azure Active Directory (AD),Microsoft Azure Cloud Services,Microsoft Windows Server,PL/SQL (Programming Language),Structured Query Language (SQL) **Certifications:** ... a qualified, motivated individual to join GDIT as a ** Systems Administrator Senior** . As part of our deployment...Senior Advisor Duties and Responsibilities** + Manage and maintain Windows and Linux servers in the Azure Government cloud… more
    General Dynamics Information Technology (08/29/25)
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  • System Support-US Citizens Only - TS/SCI FS Poly…

    The Metamorphosis Group (Chantilly, VA)
    … systems engineering and administration . + Demonstrated experience with Windows systems engineering and administration , including MSSQL databases, ... of datasets from a variety of cloud-based and other systems . The Contractor shall maintain system uptime, stability, and...storage area networks (SANs), encryption devices, as well as Windows and LINUX servers. The Contractor shall provide O&M… more
    The Metamorphosis Group (08/09/25)
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  • IT Desktop Support

    Leader Communications Inc. (Portsmouth, VA)
    …+ IT Help Desk support + Remedy + Hardware/Software support + User/permissions support, + Windows systems Support + Windows 10 + Desktop, laptop, VTC support ... service desk operations, including troubleshooting hardware and software issues across Windows and macOS platforms. + Supporting Microsoft 365 applications and… more
    Leader Communications Inc. (09/23/25)
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