VMware VSphere 5.5, 5.x, 4.1, , ESX/ESXi Server 5.x, 4.x and 3x, VMware Virtual Center Server 4x and 5.x, VMware DRS, SDRS, HA and FT, VMware Capacity Planner, VMware Converter 4.1, 5.x, VMware Update Manager , VMware View 5.0, 4.5, vCOPS 5.5, vCloud Suite 5.5, vCAC 6.0,Vcac5.2.2 ISCSI SAN, FC SAN, NAS, EMC (Clarion, DMX, CX4, VMAX).Windows 2003, 2008, 2008 R2, 2012 server OS, Windows 8, 7, Vista, XP Client OS, Linux

• Managing Virtual Environment of more than 14000 virtual servers• Provisioning of virtual servers with template, both win server 2008 R2Worked with change management software Remedy to create and apply change tickets in the Production environmentWorked with Microsoft SCCM 2007 to push software and windows updates to virtual and physical servers.Provisioned physical servers (HP) with windows server 2008 R2Worked with VMware vCOPS in vSphere 5.1. Upgraded vSphere 5.0 to 5.1Created documentation of best practices and upgrade policies for vSphere 5.0 to 5.1Installed and configured DNS and DHCP server.Involved in troubleshooting of DHCP and other IP conflict problems.Performed switching technology administration including VLANs, inter-VLAN routing, Trunking, STP, RSTP, port aggregation & link negotiation.Configuration of Access List ACL (STD, Ext, Named) to allow users all over the company to access different applications and blocking others.Configuring STP for switching loop prevention and VLANs for data and voice along with Configuring port security for users connecting to the switches.Involved in L2/L3 Switching Technology Administration including creating and managing VLANs, Port security, Trunking, STP, Inter-Vlan routing, LAN security.Working on Cisco 6509 and 4507 series switches for LAN requirements, that includes managing VLANs, Port Security and troubleshooting LAN issues.Configured and installed Cisco 2500, 3640, 7200, and 7940 Routers.