IT System Administrator

• Jun 2003 - Present

 Responsible installing, managing,TMG(ISA 2010), WSUS servers and VIRTUAL MACHINES using HYPERV , VMWARE.  Applying suitable security polices & privileges according to different users rights using WINDOWS 2008 & 2012 Active Directory.  Creating Maintaining Monitoring group policies.  Creating , maintaining , Monitoring DNS.  Thorough knowledge of SCCM 2012 and SCOM product suite (SCCM Administrator Console, Remote tools, Software Distribution, Inventory, Software Metering, SCCM Server components and Operating System Deployment), SCOM Administrator and Operator Console, Microsoft SQL 2008, and Windows Server 2008 & 2012 Enterprise and Standard Editions.  Configure NPS for 802.1X Authenticating Switch Access, RADIUS Server for 802.1X Wireless or Wired Connections, Deploy a CA and NPS Server Certificate, DHCP Relay and Network Access Protection.  Responsible for schedule full backup for database servers and gis servers using San Storage by Tape Libaray via EMC storage.  Managing PDA Intermec CN50 & CN70 through SOTI MOBI control software.  Demonstrate experience troubleshooting - DNS, IP Networking, Firewall, SMTP, HTTPS, Load Balancers, ActiveSync.  VMWARE install and configure VCenter setup, Install and configure ESX SERVERS, Setup and configure HP blade servers. Show less