Active Directory Security Engineer - 8+ years - Gurugram

Active Directory Security Engineer Location: Gurgaon(Hybrid – 3 days office) Experience: 7+ Years Duration: 12 Months Contract Role Summary: Responsible for Active Directory security hardening and authentication improvements across enterprise environments. Key Responsibilities: Implement AD security hardening and reduce legacy technical debt Migrate authentication from NTLMv2 to Kerberos Disable RC4 encryption and enforce LDAP channel binding Review and remediate Active Directory ACL permissions Improve service account security and management Analyze authentication/security logs and identify risks Support application teams in resolving authentication and protocol issues Skills Required: Strong Active Directory security expertise Knowledge of Kerberos, NTLM, LDAP, SMB, Windows authentication Experience with AD hardening and troubleshooting Ability to work independently in enterprise environments .