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Active Directory Administration

Galaxy i technologies Inc

5 - 10 years

Bengaluru

Posted: 28/05/2026

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Job Description

Hi, Everyone


******FULLTIME POSITION ONLY*****FULLTIME POSITION ONLY*****

100% Closure & long-term project

Job Title: Active Directory Administration

Loc: PAN INDIA (WFO)

Exp: 7-12y Mandatory

Job Description:

Job Summary

We are looking for an experienced Active Directory Administrator with strong expertise in On-Premises Active Directory and Azure Active Directory (Entra ID). The candidate will be responsible for managing hybrid identity infrastructure, authentication systems, directory services, replication, synchronization, and enterprise identity security solutions.

The role involves working as part of the L3 Engineering team, providing subject matter expertise and handling complex escalation scenarios.



Key Responsibilities

  • Manage Active Directory Sites and Services, Domains & Trusts, NTP, and replication.

  • Perform Domain Controller (DC) upgrades, demotions, and lifecycle management.

  • Troubleshoot complex Active Directory authentication, replication, and directory service issues.

  • Configure and manage certificate templates, issuance, renewal, and revocation processes.

  • Provision and manage MSA and gMSA accounts.

  • Configure SPNs and delegation for service accounts.

  • Manage Azure AD Connect servers and troubleshoot synchronization issues.

  • Perform daily AD health and compliance checks.

  • Ensure successful AD backup and recovery operations.

  • Manage:

  • Conditional Access Policies

  • Cross Tenant Synchronization

  • MFA

  • Identity Protection Policies




    Required Skills

    Must-Have Skills

  • Windows Active Directory

  • Azure Active Directory (Entra ID)

  • AD Replication

  • Domains & Trusts

  • NTP Configuration

  • Domain Controller Administration

  • Azure AD Connect

  • Certificate Services

  • MSA & gMSA

  • SPN Configuration

  • Hybrid Identity Management

  • Authentication Troubleshooting


    Good-to-Have Skills

  • Conditional Access

  • Cross Tenant Synchronization

  • MFA Administration

  • Identity Protection

  • AD Health Monitoring

  • Backup & Recovery


    NOTE: Please share Updated Resumes to hiring@galaxyitech.com

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