Senior Administrator - Active Directory Service Interfaces
India
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Job Description
Senior Administrator - Active Directory Service Interfaces
Lucknow, Uttar Pradesh

Job Summary

AD L2

Key Responsibilities

AD - Job Description with 1 – 3 years of experience\r\n**********************************\r\n1) Install, configure, and maintain Active Directory Domain Controllers / Site / Site Links / Subnets. \r\n2) Design, Test, Deploy and Troubleshoot Group policies for Enterprise Customers\r\n3) Monitor AD health and proactively fix issues\r\n4) Troubleshooting AD authentication and Authorization related issues\r\n5) Install, Configure and Maintain AD Integrated & Non-AD Integrated DNS Zones\r\n6) Install, Configure and Maintain DFSR & Namespace \r\n7) Good knowledge on PowerShell Automation for AD related tasks\r\n8) Active directory Clean-up knowledge ( Inactive User | Inactive Computer | Inactive GPO | Stale DNS Records | Inactive Site | Inactive SiteLink | Inactive Subnet \r\n9) Working knowledge on DNS aging and Scavenging\r\n10) LDAP/LDAPS integration of customer applications\r\n11) Strong knowledge on FSMO roles ( Transfer / Seizure )\r\n12) Active Directory backup and Restore\r\n13) Experience on Single object / multiple objects restore from AD Recylebin\r\n14) Troubleshooting trust related issues\r\n15) Experience on Active Directory Migration ( Users | Groups | Computers | Servers | Apps ) from One forest to another forest\r\n16) Monitor and maintain SYSVOL health\r\n17) Experience on Domain Controllers Upgrade to higher version of Operating System\r\n18) Experience on Domain Controllers consolidation\r\n19) Extending active directory to Cloud ( Azure | AWS )\r\n20) Configure and Maintain NTP for Enterprise Infrastructure\r\n21) Hands on experience on AD Domain Migration using QMM | ADMT Tool.\r\n22) Install, Configure and Maintain Active Directory Federation Services\r\n23) Install, Configure and Maintain PKI Environment\r\n24) Hands on experience on Azure AD connect tool and troubleshoot and fix issues\r\n25) Configure and Manage Azure Active Directory (Managed Domain, MFA ,Enterprise App, App Registration, CAP, Azure AD Sync issue, B2B, B2C, RBAC, PIM, User &Group; Mgmt)

Skill Requirements

AD On Prem 

Other Requirements

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Information at a Glance

Why HCLTech?

At HCLTech, you'll supercharge your potential. You'll find your career. And you'll find your spark. All at a place that knows that helping its customers stay on top starts by putting its people first.

HCLTech is a global technology company, home to more than 226,300 people across 60 countries, delivering industry-leading capabilities centered around digital, engineering, cloud and AI, powered by a broad portfolio of technology services and products. We work with clients across all major verticals, providing industry solutions for Financial Services, Manufacturing, Life Sciences and Healthcare, Technology and Services, Telecom and Media, Retail and CPG, and Public Services. Consolidated revenues as of 12 months ending December 2025 totaled $14.5 billion.
23 Benefits At HCLTech, we believe in empowering our employees with comprehensive benefits that support their professional growth and enhance their well-being. When you sign up for a career with us, you gain access to: https://rmkcdn.successfactors.com/147eb21f/a701dca9-f32d-4fc9-9447-6.svg Industry-benchmarked compensation https://rmkcdn.successfactors.com/147eb21f/b0c54381-ddcc-4a33-9b35-9.svg Best-in-class healthcare benefits https://rmkcdn.successfactors.com/147eb21f/b73027be-7aae-4d36-a090-4.svg Personal time off https://rmkcdn.successfactors.com/147eb21f/d5b4fdfd-2e99-4e26-9878-9.svg Maternity and paternity benefits https://rmkcdn.successfactors.com/147eb21f/3d42b0fc-4652-435a-9ece-c.svg Access to skills / higher education programs/resources https://rmkcdn.successfactors.com/147eb21f/aeddeaf2-9e25-4584-ad11-d.svg Discounts on products and services via Benefit Box https://rmkcdn.successfactors.com/147eb21f/a9609a3b-2700-4b3c-9d90-a.svg Participate in CSR programs and live life with a purpose https://rmkcdn.successfactors.com/147eb21f/c6e33851-710f-4634-bd69-f.svg Opportunities to grow and advance your career Note: The benefits listed above vary depending on the nature of your employment and the country where you work. Some benefits may be available in some countries but not in all.