Role & responsibilities

- Should have thorough hands-on experience on Windows 2003/ 2008/2012, 2016, 2019 & 2022

- Should be well versed with installation, troubleshooting and administration of IIS

- Experience in Configuration and Administration of Windows Active Directory

- Should have worked on Domain Migration using Systools orQuest

- AD Housekeeping and cordination
- Group policies creation and deployment

- AD reports and Impact analysis

- Domain Controller Hardening

- Batch and PowerShell Scripting
- Upgrade, promotion and demotion of DCs

- Troubleshooting of replication issue
- Co-ordinating with OEM and follow-up on critical issues

- Vulnerability assessment closure
- ROOTCA internal & external certificate management.

- FTP, SFTP configuration and management.

- Worked on AD Auditing tool such AD Audit, etc.

- Domain controller replication issue troubleshooting

- Exposure to large setup with AD spanned across geographic locations

- Good understanding of AD trust, forestchild domain architecture,



AD Sites and Services, internal and external DNS, LDAP, LDPAS, DHCP, GPO, Security Group Membership, AD Computer Domain Join, AD permissions and delegation.

- Microsoft failover cluster configuration.

- Positive understanding of backup/restore/recovery technologies

- Patch administration and deployment.

- Good communication skills
- Flexible to work in shifts and across various locations in India

- Backup and restore architecture
- Knowledge on SSL certificates and license management

- Ensure monthly patching of servers as per schedule

- Good communication skills to connect with end users / clients • Relocation to Mumbai. Work from client location • No work from home.

- Ready to support 24*7
- Excellent communication and documentation skills.

- Understanding of ITIL processes and incident management.

📌 Active Directory Subject Matter Expert (Mumbai)
🏢 Tata Consultancy Services
📍 Mumbai