Lead Administrator (Support &Operations)
India
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Job Description
Lead Administrator (Support &Operations)
Chennai, Tamil Nadu

Job Summary

Virtualization Engineer - Roles & Responsibilities\r\n\r\n• Operate within GMP/GxP environment following ITIL processes, including creating and executing changes.\r\n• Ability to assess VMware and Nutanix environments and plan rehost based migrations.\r\n• Experience identifying application dependencies, infrastructure readiness, and compatibility.\r\n• Strong understanding of Nutanix HCI (cluster, storage, networking, AHV hypervisor).\r\n• Skills in configuring, validating, and upgrading Nutanix components in compliance driven environments (GMP/GxP).\r\n• Hands on experience migrating VMs from VMware to Nutanix AHV using Nutanix Move.\r\n• Ability to validate OS functionality, perform checks, and troubleshoot post migration performance.\r\n• Knowledge of Nutanix DR concepts, failover testing, RTO/RPO validation, and backup/restore operations.\r\n• Strong troubleshooting skills across Windows/Linux servers, Nutanix cluster issues, and migration failures.\r\n• Ability to analyze logs and resolve performance or configuration issues.\r\n• Experience decommissioning legacy VMware environments and associated hardware.\r\n• Update and maintain virtual infrastructure (vCenter, ESXi, Hyper-V, Nutanix AHV).\r\n• Troubleshoot and upgrade VMware vSphere, vCenter, ESXi, Cisco components, and Nutanix hypervisors.\r\n• Configure hyper-converged infrastructure (VMware, Nutanix, AHV) and Windows physical infrastructure for new MCN requirements.\r\n• Ability to update CMDB and remove unused mappings or legacy resources.\r\n• Familiarity with ITIL processes (Change, Incident, Problem).\r\n• Capable of creating runbooks, SOPs, DR documentation, and validation evidence.\r\n\r\n\r\n

Key Responsibilities

1. To champion ITIL, security, and data privacy to offer high-quality, well-documented solutions, minimizing risks and maximizing customer satisfaction.
2. To provide support for complex incidents, escalated by analysts, perform root cause analysis, and implement solutions to resolve technical & security issues.
3. To work on value adding activities such as maintainenace of a comprehensive Knowledge base , act as a mentor to junior analysts,and deliver training programs for freshers, equipping them with essential skills to become productive .
4. To contribute to a positive customer experience and high CSAT scores by providing fast, accurate, and secure resolutions, fostering customer trust and satisfaction.
5. To proactively identify and address potential security vulnerabilities to protect customer data and prevent security incidents.

Skill Requirements

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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.