Active Directory Engineer

Job Summary

Experienced Active Directory L2 Engineer responsible for administration, maintenance, troubleshooting, and support of Microsoft Active Directory infrastructure. The role includes user lifecycle management, Group Policy administration, identity management, access control, and Windows Server support in an enterprise environment.

Key Responsibilities

• Active Directory Domain Services (AD DS).
• Create, modify, disable, and delete user, group, and computer accounts.
• Manage Organizational Units (OUs) and delegation of control.
• Configure, deploy, and troubleshoot Group Policy Objects (GPOs).
• Support user onboarding, offboarding, and access provisioning.
• Troubleshoot authentication issues involving Kerberos, NTLM, and SSO.
• Investigate account lockouts and login-related issues.
• Perform Active Directory health checks and replication monitoring.
• Manage DNS and DHCP services in Windows environments.
• Perform security group management and access reviews.
• Develop PowerShell scripts for reporting.
• Monitor Domain Controllers and resolve AD-related incidents.
• Prepare Root Cause Analysis (RCA) documentation for major incidents.
• Coordinate with L3 teams, security teams, and application owners.