• Endpoint Security Administrator

    Oneida Technical Solutions (Chantilly, VA)
    …defining, implementing, and managing endpoint security compliance across our organization using Active Directory Group Policy Objects (GPOs) and Local Security ... to SIPR. We are currently seeking an Endpoint Security Administrator for an onsite position in Chantilly, VA. Seeking...cybersecurity roles. + Proven experience with in-depth knowledge of Active Directory and Group Policy management. +… more
    Oneida Technical Solutions (04/19/25)
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  • Senior Windows System Administrator

    Amentum (Fort Belvoir, VA)
    system performance and application efficiency + Four years of experience managing Microsoft Active Directory , DNS, DHCP + Three years of experience serving as ... days of notification of update availability. + Provide detailed system matrices of DCD supported systems and...Provide detailed system matrices of DCD supported systems and applications to include utilization, uptime, storage availability,… more
    Amentum (05/29/25)
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  • OS Administrator Windows

    CACI International (Chantilly, VA)
    …optimize as needed + Troubleshoot hardware and software issues + Manage and maintain Active Directory + Configure and manage Group Policies + Implement and ... * **The Opportunity:** CACI is looking for an Operating Systems (OS) Administrator Windows to support the...(PowerShell). + Candidate has in-depth knowledge of Windows Server, Active Directory , and Group Policy. + Experience… more
    CACI International (05/23/25)
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  • Cleared Microsoft Azure Enclave…

    Virtual Service Operations (Lorton, VA)
    …and administer Azure-based virtual environments and secure enclaves. + Manage Azure Active Directory (AAD), role-based access control (RBAC), and identity ... networks, security policies, and cloud storage. + Hands-on experience with Azure Active Directory (AAD), Azure Virtual Networks (VNets), and security best… more
    Virtual Service Operations (05/03/25)
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  • OS Administrator Linux

    CACI International (Chantilly, VA)
    …scripting abilities (PowerShell). + Candidate has in-depth knowledge of Windows Server, Active Directory , and Group Policy. + Experience with virtualization ... Travel: Continental US * * * **The Opportunity:** CACI is looking for an Operating Systems (OS) Administrator Linux to support the Department of the Air Force… more
    CACI International (05/23/25)
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  • Enterprise Senior Systems

    General Dynamics Information Technology (Fort Belvoir, VA)
    …deploying, and administrating Windows Server 2016-2022. + Experience with providing Active Directory Domain Services and Public Key Infrastructure services. ... Obtain:** Top Secret **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Critical Systems ,Enterprise Servers,Operating … more
    General Dynamics Information Technology (05/31/25)
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  • Tenable Nessus Administrator

    CACI International (Hampton, VA)
    …+ Secure Tenable server an Enable TLS + Integrating Tenable products with LDAP, Active Directory , and CyberArk. + Responsible for the creation of tenable ... Tenable Nessus Administrator Job Category: Information Technology Time Type: Full...the organization's infrastructure. This position description is not an active opening but is representative of positions within CACI… more
    CACI International (04/26/25)
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  • Database Administrator 4

    M. C. Dean (Chantilly, VA)
    …**Authorization to Operate (ATO)** processes. + Advanced understanding of **Windows Active Directory ** hierarchy and implementation. + Hands-on experience with ... data storage and retrieval. **Performance Monitoring & Optimization:** + Analyze database system activity and performance of physical security systems , providing… more
    M. C. Dean (05/15/25)
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  • Windows System Administrator

    Insight Global (Radford, VA)
    …Skills and Requirements Senior level experience with Windows Server and Active Directory administration. Senior level experience with Engineering, ... Implementation, and Sustainment of Active Directory and Group Policy Objects Strong automation and Infrastructure as Code (IaC) skills. Strong verbal and written… more
    Insight Global (06/26/25)
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  • M365 & Email Messaging Administrator

    University of Virginia (Charlottesville, VA)
    …change control. Provides implementation support for server hardware including operating systems virtualization Active Directory Group Policy TCP/IP/DHCP/DNS ... change control. Provides implementation support for server hardware including operating systems virtualization Active Directory Group Policy TCP/IP/DHCP/DNS… more
    University of Virginia (06/28/25)
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