Sr Engineer (Support & Operations)
India
Job Description
Sr Engineer (Support & Operations)
Chennai, Tamil Nadu

Job Summary

Server Patching - Lead Analyst - L1

Key Responsibilities

Patch Deployment: Schedule and apply critical Windows OS updates, security fixes, and application patches to RDSH farm servers. Draining and Maintenance: Route active user sessions to healthy servers before applying patches, ensuring end-users experience zero downtime. Image Management: Update golden images (the master templates used to deploy virtual desktops) to ensure newly spun-up hosts are fully patched. Testing and Validation: Test patches in staging or non-production environments to prevent compatibility issues with published applications. Monitoring & Compliance: Use patch management tools like Microsoft Endpoint Configuration Manager (SCCM) or WSUS to track which servers are missing updates and verify compliance. Troubleshooting: Diagnose and fix any performance or connection issues that may arise on the session hosts after an update is applied

Skill Requirements

2 to 5 years of experience in system administration, IT operations, or desktop/server support.Technical Skills: Strong understanding of Microsoft Windows Server environments, Remote Desktop Services (RDS), Active Directory, and Group Policy. Tool Familiarity: Hands-on experience with deployment systems such as WSUS, SCCM, Microsoft Intune, or AWS Systems Manager.

Other Requirements

Ability to coordinate with cybersecurity and change management teams, alongside excellent analytical and problem-solving abilities.

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 223,000 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 June 2026 totaled $14.8 billion.