• Systems Administrator (Tier 2…

    William C Brown Inc (Springfield, VA)
    Systems Administrator (Tier 2 Desktop Support) EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration ... or any other characteristic protected by law. Description WCBinc is looking for a Systems Administrator (Tier 2 Desktop Support) to join our team to support… more
    William C Brown Inc (08/14/25)
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  • IT Engineer - Microsoft Enterprise Systems

    General Dynamics Information Technology (Fort Belvoir, VA)
    …IT Infrastructure and Operations **Skills:** IT Help Desk,Linux,Microsoft (MS) Active Directory (AD),System Administration,Windows 10 **Certifications:** CompTIA ... and support **Windows workstations and servers** (Windows 10, Server 2012/2016), including ** Active Directory ** , **Group Policy** , **DNS** , **DHCP** ,… more
    General Dynamics Information Technology (07/16/25)
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  • Senior SharePoint & Power Apps…

    Huntington Ingalls Industries (Virginia Beach, VA)
    …with SharePoint migrations (on-prem to Online, tenant-to-tenant). * Knowledge of SQL Server, Active Directory , and Azure AD integration. * Experience in Agile or ... Mission Technologies is seeking a highly skilled Senior SharePoint & Power Apps Administrator to serve as the technical lead for our collaboration and automation… more
    Huntington Ingalls Industries (09/25/25)
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  • Systems Administrator (Multiple…

    Noblis (Chantilly, VA)
    …in systems administration + Proficiency with: + Windows and Linux operating systems + Windows Active Directory + Virtualization technologies (VSphere, ... Responsibilities As a Systems Administrator , you will be responsible...critical incidents within designated resolution timelines Required Qualifications + Active Top Secret (TS) clearance with eligibility for Sensitive… more
    Noblis (09/03/25)
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  • Systems Administrator

    ManTech (Norfolk, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** Systems Administrator ** to join our team onsite in **Norfolk, Virginia.** This is an **onsite** ... a secure IT environment + Strong understanding of Group Policy Management and Active Directory in Windows environments + Writing standard operating procedures… more
    ManTech (08/29/25)
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  • Windows Linux Systems Administrator

    General Dynamics Information Technology (Fort Belvoir, VA)
    …General Dynamics Information Technology (GDIT) is looking for a skilled **IT Systems Administrator ** with experience in Microsoft enterprise environments to ... (CE) certification within 6 months of hire. **Required Technical Skills & Experience:** + Active Directory administration + DNS, DHCP, DFS, and LDAP + Windows… more
    General Dynamics Information Technology (07/16/25)
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  • Windows Systems Administrator

    Leidos (Arlington, VA)
    **Description** We are currently seeking a Windows Systems Administrator to join the Compartmented Enterprise Services Office (CESO) effort. This program is ... Security Policies + Experience with Windows Task Scheduler + Experience Managing Active Directory + Experience with System (hardware) and application (software)… more
    Leidos (07/18/25)
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  • System Operations/ Administrator

    Sciolex Corporation (Chantilly, VA)
    …policies and best practices. Manage user accounts, permissions, and access controls in Active Directory . Deploy software updates, patches, and security fixes to ... to work independently and collaboratively in a team environment. Experience with Active Directory , Group Policy, and other domain management tools. Microsoft… more
    Sciolex Corporation (07/15/25)
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  • IAM Systems Administrator - CyberArk…

    Robert Half Technology (Glen Allen, VA)
    Description The IAM Systems Administrator - CyberArk Privilege Cloud is responsible for the administration, support, and ongoing optimization of the CyberArk ... CPM (Conjur is a plus). + Solid knowledge of Active Directory , LDAP, and RBAC models. +...+ Bachelor's degree in Information Security, Computer Science, Information Systems , or related field. + Experience with: + CyberArk… more
    Robert Half Technology (09/11/25)
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  • Systems Administrator - Tier 3…

    GovCIO (Fairfax, VA)
    …+ Use tools and technologies as follows: Office 365 ProPlus, PowerShell, Azure, Active Directory , and vSphere; well versed on infrastructure tools and ... hiring for a System Administrator - Tier 3 Support with an active Secret clearance in support of our DEA Bluestone program. **Responsibilities** + Build and… more
    GovCIO (09/02/25)
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