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Active Directory Expert

Tata Consultancy Services

5 - 10 years

Noida, Agra

Posted: 24/05/2026

Job Description

Active Directory Expert


Active Directory Expert

Location: TCS, Assotech Business Cresterra, Near Gate Number 5, TCS Yamuna Tower, VI, Plot No. 22, Noida-Greater Noida Expy, Sector 135, Uttar Pradesh 201301.

Experience: 6 years to 13years



Interview Mode: Walk In Drive

Interview Date: 23rd May 2025 (Saturday)

Interview Time: 10: 00 AM to 2: 00 PM



Mandatory skill:

Active Directory Administration

AD DS (Directory Services)

Group Policy Management

DNS / DHCP

Kerberos / LDAP

Domain Controller

Forest / Trust Management

Replication



Must Have:

1. Well Versed with Active Directory domain trusts creation and troubleshooting.

2. Creation and management of directory infrastructure: Includes FSMO roles, trusts, Kerberos, KDCs, replication topology, etc.

3. Hands on experience to install, configure, troubleshoot, diagnose, administer and resolve problems with Microsoft Active Directory 2008 and 2012.

4. Experience in Azure Active Directory and O365.

5. Experience in manual granular level permission, manual schema updates, AD OU design etc.

6. Operations and maintenance activities for multiple networks, server maintenance, and administrative tasks.

7. Knowledge of active directory concepts and configuration-security groups, inherited rights, delegation, OU structure, object types and attributes.

8. Highly desired ability to create and manage Group Policies including GPO precedence, enforcement and blocking.

9. Should be able to build simple-complex scripts in PowerShell (v3.0 v5.0)

10. Monitor and reporting associated with the reliability and security of the domain.

11. Have a thorough understanding of DNS configurations and troubleshooting.

12. Understanding of configuring & troubleshooting Windows server update services (WSUS)

13. Have a general understanding of how Active Directory permissions delegation works permission inheritance as well within Active Directory.

14. Knowledge of DFS/DFSR technologies.

15. Have a general understanding of OS layer infrastructure requirements and troubleshooting such as patching, KMS activation, RDP licensing, time keeping for Microsoft clients.

16. Provide excellent customer service to individual clients and to other team members



Roles & Responsibilities:

1 Performs AD Trust creation

2 Works on AD related Service Request

3 Support troubleshooting AD Issues



15 years of Continuous Education.

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