Location: Bengaluru

Experience: 7–11 Years

Employment Type: Permanent

Openings: 1

About The Role

We are looking for an experienced Active Directory Administrator with strong expertise in Active Directory, Azure Active Directory, and Windows Server Administration. The role involves managing enterprise identity infrastructure, administering domain services, maintaining hybrid identity environments, and implementing security policies. The candidate will collaborate with Infrastructure, Security, Network, and Cloud teams to ensure secure and reliable directory services.

The candidate will be responsible for administering and maintaining Active Directory environments, including forests, domains, domain controllers, organizational units, user accounts, security groups, and access permissions.

The role involves managing Group Policy, DNS, DHCP, AD replication, FSMO roles, and trust relationships, along with supporting Azure AD Connect synchronization and hybrid identity infrastructure.

The candidate will also handle infrastructure security hardening, authentication troubleshooting, backup and disaster recovery, and Active Directory health monitoring. PowerShell scripting and technical documentation will be significant for maintaining operational efficiency and service reliability.

Key Responsibilities

- Administer and maintain Active Directory forests, domains, domain controllers, OUs, users, and security groups.
- Manage user accounts, service accounts, permissions, and delegation models.
- Install, configure, upgrade, and maintain Windows Domain Controllers, including FSMO role transfers.
- Configure and manage Group Policy Objects (GPOs) and security policies.




- Monitor and troubleshoot DNS, DHCP, AD replication, Sites and Services, and trust relationships.
- Support Azure AD Connect synchronization and hybrid identity environments.
- Implement security hardening, MFA, access controls, and Active Directory backup and recovery procedures.
- Perform health checks, capacity planning, PowerShell automation, and technical documentation.

Required Skills

- Active Directory Administration
- Azure Active Directory
- Windows Server 2016/2019/2022
- Group Policy Management (GPO)
- DNS and DHCP Administration
- AD Replication, Sites and Services, and FSMO Roles
- Azure AD Connect
- PowerShell Scripting
- User Access Management
- Windows Infrastructure Monitoring and Troubleshooting
- ITSM Tools such as ServiceNow and Remedy

Preferred / Good To Have

- Certificate Services and Public Key Infrastructure (PKI)
- Microsoft Entra ID
- Active MQ

Mandatory Skills
- Azure Active Directory

Candidate Profile The ideal candidate should have 7–11 years of experience in infrastructure administration, with strong hands-on expertise in Active Directory, Azure Active Directory, and Windows Server environments. Candidates should have practical experience in identity management, infrastructure security, PowerShell scripting, troubleshooting, and hybrid identity administration. Strong collaboration and documentation skills are expected.

Benefits Package

- Competitive salary and benefits package.
- Opportunities for professional growth and development.
- A collaborative and inclusive work environment.
- The opportunity to work on exciting and challenging projects with leading clients.

📌 Senior Specialist – Cloud & Infrastructure Management (Bengaluru)
🏢 Vivantify Technology Solutions India
📍 Bengaluru