TCS Is Hiring for Windows, ESX, HyperV Admin
Job location:- Gurgaon/Chennai
Interview Mode:- Virtual
Skill:-Windows, ESX, HyperV Admin

VMware vSphere / ESXi & vCenter
Hyper‑V & Failover Clustering
HA, DRS & Live Migration
Storage Integration & Performance
Patching, Upgrades & Security
Job Requirements*

Virtualization Platform Operations
• Administer VMware vSphere / ESXi and Microsoft Hyper V environments supporting McCain’s business critical workloads
• Manage vCenter Server, Hyper V clusters, hosts, and resource pools
• Perform VM provisioning, cloning, snapshot management, migrations, and decommissioning
• Configure and maintain HA, DRS, vMotion, Storage vMotion, and Live Migration
• Ensure environments comply with McCain approved architecture and vendor best practices
Availability, Performance & Capacity
• Maintain high availability clusters for virtual machines and hosts
• Monitor virtual to physical resource utilization to prevent over commitment
• Conduct capacity planning, performance tuning, and optimization
• Analyze and remediate CPU, memory, storage,



and latency bottlenecks
Patch, Upgrade & Security Compliance
• Plan and execute hypervisor patching, upgrades, and firmware updates
• Apply security hardening and vulnerability remediation aligned to McCain standards
• Upgrade VMware Tools and VM hardware versions
• Support audit readiness, SOX controls, and compliance evidence
Storage & Network Integration
• Attach and manage SAN, NAS, vSAN, and shared storage for McCain virtual platforms
• Coordinate with storage and network teams for datastore, LUN, and VLAN configurations
• Configure virtual switches and distributed networking
• Troubleshoot storage latency and network performance issues
Incident, Problem & Change Management
• Provide L2/L3 operational support for virtualization incidents and service requests
• Perform root cause analysis (RCA) and implement permanent fixes
• Execute approved changes, maintenance windows, and outage activities
• Coordi

📌 Windows, ESX, HyperV Admin (Chennai)
🏢 Tata Consultancy Services
📍 Chennai