AWS Cloud Experienced in managing 600+ servers on AWS, including EC2, IAM, Security Groups, OS upgrades, and migration of on-premises workloads to cloud. Skilled in configuring high-availability and secure environments. VMware vSphere / ESXi 13+ years’ expertise in VMware vSphere (5.x–8.0), vCenter, and ESXi administration. Proficient in upgrades, patching, VM lifecycle management, and data center virtualization projects. Nutanix Administration Hands-on experience with Nutanix Prism Central & Prism Element. Performed AOS/ESXi upgrades, cluster management, CVM maintenance, and infrastructure optimization. Windows Server Administration Strong background in Windows Server (2003–2022), Active Directory, DNS, DHCP, and Group Policy. Experienced in OS upgrades, patch management, and performance troubleshooting. Cisco UCS & HP Synergy Skilled in UCS server profile creation, firmware upgrades, chassis management, and troubleshooting. Hands-on with HP Synergy & Dell PowerEdge in enterprise data centers. Data Center Migration & DR Led large-scale migrations (P2V, V2V, VMware to Nutanix, On-prem to AWS). Designed and executed disaster recovery strategies using Zerto tools for business continuity. ITIL Processes (Change/Incident/Problem Management) Extensive experience working under ITIL frameworks. Represented Wintel in CAB meetings, performed RCA analysis, and ensured compliance with ITIL standards. Capacity Planning & Performance Tuning Performed system monitoring, root cause analysis, and optimization of server capacity. Generated reports for management and ensured efficient resource utilization.