• Supporting a hybrid technical environment consisting of VMWare, Nutanix AHV, Flexpod & AWS, while maintaining a 99.99% uptime.• Performed on-prem to AWS cloud migration using CloudEndure & AWS native migration.• Performed configuration, deployment and support of Amazon Web Services and Automating infrastructure using cloud formation for AWS native services Ec2, VPC, Route 53, ELB, S3, IAM security etc.• Monitors, maintains, and tunes cloud resources (CPU, Memory, Storage) to maintain optimal performance and prevent capacity issues.• Managed CI/CD pipelines for deploying infrastructure changes (new EC2 instances, ELB, S3 buckets, etc.) into production.• Successfully managed 150+ ESXi hosts by configuring, installing, maintaining and patching them.• Upgraded 100+ ESXi hosts and 6 standalone vCenter appliances from 6.7u3 to 7.0u3, with no downtime.• Built and maintained a nutanix ahv based environment, cutting costs by 10% while adding 20+ clusters (PE) to the environment.• Migrated ESXi hypervisor-based virtual infrastructures to Nutanix AHV hypervisor-based virtual infrastructures, consisting of 600-plus VMs and 1500-plus VMDKs, reducing VM downtime to less than 10 minutes.• Implemented Nutanix PRISM Central, a multi-cluster management platform, to monitor, manage, and analyze 20+ clusters.• Maintained, patched, and supported Infoblox appliances, providing 99.9% DNS uptime, 99.9% DHCP uptime and 99.9% DHCP availability for the entire company.

• Responsible for CISCO Flexpod bare metal build, Vmware upgrade & Brownfield project.• Responsible for Designing & Deploying Service profile template for both Esxi and windows for boot from SAN profiles & Local storage in different tenants on CISCO UCS (Flexpod) Environment along with configuration of Fabric interconnect to segregate traffic for different tenants.• Vcentre upgrade (6.0) and esxi upgrade for over 230 hosts with over 15 Vcenters • Site recovery manager• Brownfield project to move existing Non-Prod/Prod & DMZ Virtual infrastructure to CISCO UCS Blades from Legacy HP environment.• Responsible for installing 5108 chassis & FI expansion modules to expand the capacity for the project & patch the UCS infrastructure & Blades environment to prepare for new M4 blades & security patches.• Working with IMC Supervisor appliance to maintain the efficient policy for all the C-Series rack mount cisco servers.• Configure maintenance, BIOS, Firmware, and other compute polices• Service Now ticketing system & follow the standard guidelines for change management• Brownfield Project• Datacentre Consolidation Project• Vmware upgrade (6.7) Project