Sr. System Administrator
Current Responsible for L2 & L3 support for all server related issues. Adding and removing server roles and features; configured AD Domain Services roles; configured network infrastructure roles; configured file and print services; configured IIS on Server. Installing, configure, and provide troubleshooting for Server 2008 & 2012 R2, Azure, VMware. Implementing and managed IP Addressing; configured TCP/IP addressing on a server. Resolving the problems within the SLA and handling the L2& L3 calls till closure. Installing and configuring an Active Directory Domain Controller. Managing an Active Directory site; used ADUC to create and manage computer, user and group accounts in an Active Directory environment. Assisting L1 support team with the issues related to DNS, DHCP, File server and Printer server. Installing backup and taking back up of system state or files and folders Managing patch management through WSUS Server 3.2 Installing and configuring DFS Configured automatic updates for network clients by using Group Policy. Designed, planned and implemented Group Policy, delegation strategies and OU structure. Managed local, roaming, and mandatory profiles. Daily checking of System Logs, Disk Spaces & Memory Utilization Managed user accounts, groups, print queues and controlling access rights using Active Directory. Installed, configured, performed troubleshooting and deployed Window7 for Windows 2008 Servers IP Address Assignment, IP reservations Using DHCP, Providing L2 technical support for DNS, DHCP, Proxy, Exchange server, Lync, and N/W related problems. Monitoring & Maintenance MPLS Connection to Branch Office. Implementing & managing Mac Server and bind Mac to Active Directory user permission. Create and manage Doman users and mail users Installation, configuration and Managing of ESXI 5.0 Server and all VM Deployment of virtual machines using the create new Virtual Machine wizard, templates, cloning