Windows AD Administrator

Job Summary

Job Description

Provide day-to-day administration and support of Microsoft Active Directory environments (version 2016/209 and above).

• Version upgrade of Windows Active Directory.
• Setting up Read/Write and Read only domain controllers.
• Maintain and troubleshoot Group Policy Objects (GPOs) to ensure secure and consistent configurations.
• Setup and manager authentication Policies / Silos, gMSA.
• Work with DNS, DHCP, and other core services closely integrated with AD.
• Perform regular audits and cleanup of AD objects to maintain a secure and efficient environment.
• Monitor and troubleshoot authentication issues including Kerberos, NTLM, and account lockouts.
• Ensure the security and integrity of the Active Directory infrastructure.
• Conduct regular audits of AD objects, group memberships, and permissions to identify and remediate misconfigurations or security risks.
• Administer and maintain Windows Server environments. Implement and maintain security hardening across Windows Servers.
• Analyze security bulletins, prioritize patches based on risk, and deploy patches.
• Document changes, configurations, and standard operating procedures.
• Proficiency in PowerShell or other scripting languages for task automation.

Requirements

• 15 years of experience in support of Active directory and windows server environments.
• In-depth knowledge of Active Directory, Kerberos, GPOs, DNS, and DHCP.
• Strong understanding of Microsoft Windows Server environments and administration.
• Familiarity with security best practices for hybrid identity environments.
• Proficiency with PowerShell scripting and other scripting tools for auditing, automation, and remediation.
• Strong troubleshooting and analytical skills.
• Good written and verbal Communications Skills.

Education

• Should have engineering degree (Computers/Electronics)

Primary Skills

• 15 years of experience in support of Active directory and windows server environments.
• Active Directory, Kerberos, GPOs, DNS, and DHCP.
• PowerShell

Secondary Skills

• Should have engineering degree (Computers/Electronics)