Senior Administrator - Active Directory Service Interfaces
India
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Job Description
Senior Administrator - Active Directory Service Interfaces
Bengaluru, Karnataka

Job Summary

In depth knowledge in Windows Server 2008, 2008R2, 2012, 2012R2, 2019 and 2022

In depth knowledge in Active Directory, DNS, DHCP, GPOs and file services

Responsible for troubleshooting OS & server hardware related issues by coordinating with Datacenter engineers.

Identify issues is Windows environment proactively.

Troubleshooting and break-fix of issues in Windows Health check of Windows environment Responsible for applying security patches to windows servers using Altiris, WSUS & SCCM tools

Responsible for building & hardening windows servers Analyses server logs & provide root cause analysis during Major incidents Manage & maintain permissions on File servers & NAS shares

Provide VMware support including incident and work requests within the virtualization infrastructure spanning multiple data centers, across multiple VMWare ESX environments Configure and optimize the virtual infrastructure Working with change tools to maintain client SLAs

Monitor virtualization infrastructure and provide advice on capacity requirements Provide security compliance under relevant security policies

Proactively managing the environment to prevent incidents from occurring Proactively identify inefficiencies in operations with the objective of improving the quality of the working environment Requirements: Experience and demonstrated skills in systems administration which includes; 24x7 operations, Virtualization environments (VMware) across multiple VMWare ESX environments, and Multiple data centers 

Key Responsibilities

Identify issues is Windows environment proactively. Troubleshooting and break-fix of issues in Windows Health check of Windows environment Responsible for applying security patches to windows servers using Altiris, WSUS & SCCM tools Responsible for building & hardening windows servers

Skill Requirements

Windows, Responsible for applying security patches to windows servers using Altiris, WSUS & SCCM tools

Other Requirements

Manage & maintain permissions on File servers & NAS shares
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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 227,000 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 March 2026 totaled $14.7 billion.