Active Directory Specialist

Role Description

Responsibilities:

Diagnose and troubleshoot complex AD issues,
including authentication failures, replication challenges, and DNS -related
integration problems.

Execute AD migrations, version upgrades, and
consolidation activities.

Manage and maintain multi -domain AD forests, trusts,
and replication.

Implement and enforce Group Policies

Implement and administer AD security policies,
role -based access control, and privileged access management solutions.

Integrate AD with third‑party platforms and cloud
services such as Azure AD and Office 365.

Administer Windows Server environments
(2016/2019/2022), including patching, performance optimization, and security
hardening.

Configure and support DNS, DHCP, and file/print
services.

Ensure server infrastructure aligns with
organizational standards and compliance requirements.

Support VMware vSphere/ESXi environments, including
VM provisioning, resource allocation, and performance monitoring.

Troubleshoot virtualization‑related issues and
enhance the efficiency of the virtual infrastructure.

Collaborate closely with storage and networking
teams to deliver integrated infrastructure solutions.