• Exchange Engineer (Network Communications 4 )

    HII (Virginia Beach, VA)
    …workstations used throughout the enterprise. Additional duties include performing Microsoft Windows server administration , manage GPOs, create/modify DHCP ... Integrated Training Environment (NITE) Network Administrator is responsible for administration , maintenance, and cybersecurity defense of all Navy Enterprise… more
    HII (12/05/25)
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  • Network Security Engineer

    TEKsystems (Arlington, VA)
    …UNIX or Linux systems administration experience (Debian, Ubuntu, etc.). Experience with Windows Server and Active Directory. Knowledge of UNIX and Windows ... Analyze ACLs and port connections to production environments. Examine network, server , and application logs to determine trends and identify security incidents.… more
    TEKsystems (12/24/25)
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  • System Administrator

    Chenega Corporation (Fort Belvoir, VA)
    …Full Computing Environment Certifications for IAT-II IAW DoD 8570.01-M and BBP 05-PR-M-0002. Windows server certification is required. + Secret clearance Tier 5 ... + Ensure security and update patching of Microsoft systems. + Perform Desktop and Server imaging using Microsoft Windows imaging tools and the Windows more
    Chenega Corporation (12/01/25)
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  • VDI Engineer - TS/SCI

    General Dynamics Information Technology (Sterling, VA)
    …(SOE), imaging, evergreen, etc. + Experience with Remote Desktop Service (RDS) on Windows Server 2019/2022 + Ability to deploy Azure Virtual Desktop (AVD) ... on Windows Server 2019/2022 **Required certification:** + CWS-215:...certification:** + CWS-215: Citrix Virtual Apps and Desktops 7 Administration On-Premises and in Citrix Cloud **Preferred certification(s):** +… more
    General Dynamics Information Technology (11/26/25)
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  • SharePoint Administrator Expert (SME) - TS/SCI…

    General Dynamics Information Technology (Fort Belvoir, VA)
    …Certification Security+ or equivalent + Required Computing Environment Certification: MCSA Windows Server 2019, Azure Administrator Fundamentals, or equivalent + ... upgrades and deployments + Experience and knowledge with SharePoint Online administration + Experience administering Windows Servers, Active Directory including… more
    General Dynamics Information Technology (10/29/25)
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  • Software Engineer - Database Specialist

    Arena Technical Resources, LLC (Reston, VA)
    …front and backend technologies. The candidate must be familiar with SQL Server administration , performance tuning, and security compliance with contributing to ... Vue). - Experience with automated testing tools. - Familiarity with Linux and Windows server environments. - Prior experience with financial systems or… more
    Arena Technical Resources, LLC (11/03/25)
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  • AWS Engineer

    Koniag Government Services (Vienna, VA)
    …person selected should be able to do some or all of the following:** ** Windows Administration ** + Proficient in managing users, groups, and policies within ... tasks using PowerShell scripting. + Experience in installing, configuring, and updating Windows Server environments. + Knowledge of DHCP, DNS, and file/print… more
    Koniag Government Services (12/10/25)
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  • Systems Administrator (SME)

    BAE Systems (Herndon, VA)
    …in ticket processing database + Strong knowledge of:Active DirectoryMicrosoft OfficeWindows Server 2016-2021Microsoft Windows Server operating system build ... our freedom. We are seeking a highly experienced Systems Admin SME to provide Tier I & II problem...escalate to Engineering team + Answer questions or resolve server -related problems for clients via telephone or using remote… more
    BAE Systems (12/12/25)
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  • Tier 1.5 Service Desk Technician

    ASM Research, An Accenture Federal Services Company (Springfield, VA)
    …management, or administrative configuration. + Experience supporting and troubleshooting Windows Server operating systems in a production environment. + ... and resolve Tier 1.5-level issues related to Azure services, Microsoft Windows , and collaboration tools (eg, Microsoft Teams, Outlook), escalating more complex… more
    ASM Research, An Accenture Federal Services Company (10/25/25)
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  • System Administrator

    CACI International (Chantilly, VA)
    …Scientific Linux, Debian, Amazon L2 etc.). + Microsoft Active Directory + Microsoft Windows Server + Microsoft Internet Information Services (IIS) + Microsoft ... web servers, database servers, and associated development systems (eg Team Foundation Server ) + Maintains system reliability and uptime of production applications by… more
    CACI International (12/29/25)
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