• Systems Administrator (Multi-Cloud…

    Clark Construction Group, LLC (Mclean, VA)
    …will possess a deep understanding of multi-cloud environments (AWS and Azure), Active Directory , robust IP networking principles, a strong commitment to ... an on-call rotation and availability during scheduled maintenance windows. **Responsibilities:** + ** Active Directory Management:** + Maintain Active … more
    Clark Construction Group, LLC (09/10/25)
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  • VMware ESXI Administrator

    Leader Communications Inc. (Portsmouth, VA)
    …scalability, and secure operations. + Oversee Microsoft Windows domain architecture, including Active Directory , Group Policy, DNS, and DHCP, ensuring seamless ... + Storage provisioning (iSCSI, NFS, VMFS) and backup/disaster recovery solutions. + Active Directory integration and Group Policy management. + Network and… more
    Leader Communications Inc. (09/23/25)
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  • System Administrator

    Leader Communications Inc. (Portsmouth, VA)
    …Windows and Linux servers in enterprise and mission-critical environments. + Manage Active Directory , Group Policy, DNS, DHCP, and enterprise user accounts. ... Position Summary The System Administrator will ensure the reliability, security, and availability...in enterprise or mission-critical environments. + Hands-on experience with Active Directory , virtualization, and enterprise IT support.… more
    Leader Communications Inc. (09/23/25)
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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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  • IT Systems Administrator

    Nuclear Fuel Services (Lynchburg, VA)
    …expert for IT Operations including virtualization, storage, Windows operating systems, Active Directory , Group Policy and other IT Operations application ... vSAN. + Administers and supports all critical production applications. + Supports Active Directory , DNS, Group Policy, Exchange, IP Monitoring, and terminal… more
    Nuclear Fuel Services (09/27/25)
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  • System Administrator 3

    M. C. Dean (Vienna, VA)
    …(servers and workstations). + Implement and maintain sophisticated enterprise Windows Active Directory Architectures. + Perform daily operations to include ... engineering, and cybersecurity industries. We are seeking a **System Administrator 3** to join our **Security and Electronic Systems... Active Directory management, monitoring and reviewing system logs. + Configure… more
    M. C. Dean (09/06/25)
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  • VMware ESXI Administrator

    Trace Systems Inc (Portsmouth, VA)
    …and support VMware upgrades, patches, and security hardening. + Administer and maintain Active Directory Domain Services (AD DS), including Group Policies, OU ... and production settings. + Managing Microsoft Windows domain architecture, including Active Directory deployment, Group Policy configuration, and DNS/DHCP… more
    Trace Systems Inc (08/29/25)
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  • Systems Administrator - Senior

    Amentum (Warrenton, VA)
    …limited to, the following: + Administer and maintain Windows server environments, including Active Directory , DNS, DHCP, and Group Policy + Manage and support ... so, look no further. Amentum is seeking a System Administrator to join our team of passionate individuals in...including Windows Server 2019, Citrix Virtual Desktop, VMware ESXi, Active Directory , DHCP, and Service Accounts +… more
    Amentum (09/25/25)
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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 (08/02/25)
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  • Systems Administrator

    General Dynamics Information Technology (Springfield, VA)
    …environment. + Create, manage, and maintain accounts and group membership in Active Directory , LDAP, TACACS, KVM + Experience managing Windows-based virtual ... **SYSTEMS ADMINISTRATORS** WILL MAKE AN IMPACT As the Systems Administrator on this contract, you will be on an...2016, and Windows 7/10 Desktop + Experience with Nagios, Active Directory , NetBackup. + Experience with Authentication… more
    General Dynamics Information Technology (09/06/25)
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