Active Directory (AD) Administrator Jobs

Job TypeFulltime

Skills RequiredNo skills specified

LocationQuantico, Virginia

SalaryNo salary information was found.

Date Posted September 28, 2025

TEKsystems c/o Allegis Group

Join TEKsystems as an Active Directory Administrator in Quantico, Virginia, supporting a vast network of user and computer accounts. This role involves providing Tier III AD support and managing various directory services technologies.

Job description

The successful candidate will be part of an Enterprise AD Support Team supporting over 265,000 user accounts and 140,000 computer accounts across several AD domains on government-operated networks. The services that the AD Support Team supports in AD include accounts and group management; security configuration of the AD infrastructure; Domain Name Service (DNS); Dynamic Host Configuration Protocol (DHCP); Distributed File System (DFS) Replication services; Group Policy Objects (GPOs); and other directory services technologies as applicable. The candidate will provide Tier III level AD support and the position requires knowledge of the Microsoft (MS) Windows Server Operating System and relevant AD applications (such as Lync, System Center Suite, and Exchange). The underlying infrastructure consists of both physical servers and VMware-based servers and requires knowledge of VMware Virtualization and VMware vCloud to perform the specialized Enterprise Directory and Messaging (EDM) AD tasks.

Requirements

• The services that the AD Support Team supports in AD include accounts and group management; security configuration of the AD infrastructure; Domain Name Service (DNS); Dynamic Host Configuration Protocol (DHCP); Distributed File System (DFS) Replication services; Group Policy Objects (GPOs); and other directory services technologies as applicable

• The candidate will provide Tier III level AD support and the position requires knowledge of the Microsoft (MS) Windows Server Operating System and relevant AD applications (such as Lync, System Center Suite, and Exchange)

• The underlying infrastructure consists of both physical servers and VMware-based servers and requires knowledge of VMware Virtualization and VMware vCloud to perform the specialized Enterprise Directory and Messaging (EDM) AD tasks

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Job TypeFulltime

Skills RequiredNo skills specified

LocationQuantico, Virginia

SalaryNo salary information was found.

Date Posted September 28, 2025

TEKsystems c/o Allegis Group

Join TEKsystems as an Active Directory Administrator in Quantico, Virginia, supporting a vast network of user and computer accounts. This role involves providing Tier III AD support and managing various directory services technologies.