• Systems Administrator

    SAIC (Chantilly, VA)
    …more experience + Experience with MS Windows Server 2019/2016 (focus on Active Directory , Group Policy) and VMware management + Hands on experience creating ... delivery of next generation and generation after next national security systems based on land, at sea, in air,...of VMware ESXi blade servers, HP storage, Cisco switches, Windows and Linux servers, and high-powered GPU workstations. The… more
    SAIC (11/15/25)
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  • System Support-US Citizens Only - TS/SCI FS Poly…

    The Metamorphosis Group (Chantilly, VA)
    …with Windows systems engineering and administration, including MSSQL databases, Active Directory Certificate Services (ADCS), VM clusters, Hyper-V, Data ... shall provide the Sponsor a modern and stable platform which meets security requirements and enables users to search, discover, prioritize, analyze, collaborate and… more
    The Metamorphosis Group (11/08/25)
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  • Principal Systems Architect - TS/SCI…

    General Dynamics Information Technology (Chantilly, VA)
    …+ Windows Server + Red Hat Linux Server + Microsoft Exchange + Active Directory **_Web Services_** + On-Premises SharePoint Architecture + Web Proxy ... NEED TO SUCCEED: + BA/BS (or equivalent experience) + 8+ years of experience + Active TS/SCI with Polygraph + CompTIA Security +CE or similar for IAT Level II… more
    General Dynamics Information Technology (10/31/25)
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  • SharePoint Administrator

    Trace Systems Inc (Portsmouth, VA)
    …content databases, and service applications.Manage user permissions, Active Directory group integration, and SharePoint security policies.Implement and ... as Microsoft Certified: SharePoint Server Hybrid Administrator Associate, Microsoft Certified: Windows Server Administrator, and CompTIA Security +. Education +… more
    Trace Systems Inc (09/16/25)
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  • Systems Administrator (Tier 2 Desktop Support)

    William C Brown Inc (Springfield, VA)
    …Required. COVID-19 Vaccination. Location Springfield Full-Time/Part-Time Full-Time Exempt/Non-Exempt Non-Exempt Security Clearance Requirements Active TS / SCI ... Desktop Image Management Virtual Desktop Infrastructure (VDI) Support Services Home Directory and Profile Support Services E-mail Support Services Software Support… more
    William C Brown Inc (11/13/25)
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  • Computer Support Technician

    Leidos (Reston, VA)
    …one or more of the following Windows Server administration tools: WSUS, Group Policy, Active Directory , RDP, etc. * Must have 4+ years Windows 10/11 and ... **Description** The Leidos Security and Engineering Programs (SEP) is seeking a...Computer Support Analyst for the Center for Information Systems Security (CISS) program. This is a unique role which… more
    Leidos (10/03/25)
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  • System Administrator

    Chenega Corporation (Fort Belvoir, VA)
    …documents to assist users with common configurations and tasks. + Provide Active Directory Administration (creation, deletion, and management of user accounts). ... + Install, manage, and upgrade antivirus products. + Ensure security and update patching of Microsoft systems. + Perform...systems. + Perform Desktop and Server imaging using Microsoft Windows imaging tools and the Windows Automated… more
    Chenega Corporation (09/01/25)
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  • Systems Engineer (TS/SCI)

    Koniag Government Services (Arlington, VA)
    Windows Server and VMware. + 8+ years of experience supporting Microsoft Active Directory domains, VDI, VMware vSphere, and VMware Horizon. + Experience ... issues while providing world-class IT and customer service. **Qualifications:** + An active TS/SCI security clearance. + Bachelor's Degree or the equivalent.… more
    Koniag Government Services (10/17/25)
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  • Sr. Systems Admin/DBA (Secret Clearance) - DC…

    General Dynamics Information Technology (Falls Church, VA)
    …IT Infrastructure and Operations **Skills:** Azure Active Directory (AD),Microsoft Azure Cloud Services,Microsoft Windows Server,PL/SQL (Programming ... Handle system configuration, patch management, and troubleshooting to ensure high availability and security of all VMs and Azure services + Administer and manage IAM… more
    General Dynamics Information Technology (11/15/25)
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  • Sr. Deployment Engineer, Microsoft 365

    Red River (Richmond, VA)
    …Protection, Records Management, DLP). + Working knowledge of on-premises architecture ( Active Directory , Exchange Server, Certificate Services, Network Policy) ... involve migrating data from on-premises systems to the cloud, setting up security policies, managing user access, and configuring theMicrosoft 365 stack. + Identify… more
    Red River (11/06/25)
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