ramesh seelam

System Administrator

Envira Cyber Solutions Pvt.Ltd.

البلد: الهند - حيدر اباد
التعليم: ماجستير, Finance
الخبرات: 11 years, 3 أشهر

الخبرة العملية

مجموع سنوات الخبرة :11 years, 3 أشهر

System Administrator في Envira Cyber Solutions Pvt.Ltd.

الهند - حيدر اباد
أغسطس 2008 إلى أغسطس 2012

 Installation, Configuration and Administration of Software Applications and Windows 2003 & 2008 Server’s
 Installation, Trouble shooting and Up-gradation of OS, application of service packs, Resource kits, etc. `
 Optimizing, Managing, System policy & Group policy Rights, profiles and Troubleshooting of Active Directory Services (ADS)
 Installation and configuration of Windows Server 2003 as a Router, Remote Access Server and Implementation of NAT
 Involved in setting up a Window Servers 2003 network with LAN-WAN integration, for 100+ Win XP Clients (DC, ADC, ISA Server, and File Server)
 Installation & configuration of DHCP Server, FTP server & DNS server
 Installation of applications using Remote Installation services (RIS)
 Backup & Recovery applications
 Hardware troubleshooting Disk management (RAID Levels), Printers and Modems
 Familiar with most of performance optimization tools such as performance monitor and network monitor
 Basic routing configuration of CISCO Routers. Maintaining, monitoring links and network traffic using CISCO ROUTERS & Firewalls, 3COM Switches
 Create Virtual machine in Physical machine using VMware 7 Workstation

System Administrator في Maven Networks Pvt.Ltd.

الهند - حيدر اباد
فبراير 2001 إلى مايو 2008

 Troubleshooting user PC/Laptop problem related to HW/software
 Configuring Cisco Routers (2500, 2600 series).
 Monitoring Network status and availability of Network to all users.
 Implementing, Monitoring and Troubleshooting Network.
 Troubleshooting of LAN & WAN problems.
 Maintenance of Leased Line modems.
 Providing Technical support relating LAN & WAN to the clients.
 Configuring Windows 98/NT/2000 PC’s in the network.