IT Administrator
World Health Organization
مجموع سنوات الخبرة :28 years, 4 أشهر
Managing LAN / WAN, Consisting of Cisco Switches, Routers, PIX, VSAT links, VOIP equipment, Windows 2003 Servers with Exchange 2003, ISA 2004 software, Alcatel telephone exchange.
Some of the detailed description of my tasks are:-
- Configuration of Cisco Routers / Switches / Firewall
- Full Windows 2003 System administration along with policies, update service, file sharing, printer sharing, security and virus detection.
- Exchange 2003 mail administration, backup, maintenance.
- ISA 2004 Server administration, maintenance.
- LAN maintenance, cabling, switching, fixing security issues.
- Alcatel OmniPCX (voip based) telephone exchange administration and user support
- Organization’s Official Website management.
- User support, troubleshooting problems, preparing training materials.
- Configuring HF / VHF equipment on Organization’s mobile vehicles.
- Advisor for the purchase of electronic equipment.
Managing LAN with Windows NT environment, providing technical support to remote users using remote desktop sharing. Website administration and support. MS Exchange and MS Proxy Serve administration, MS SQL server administration. ASP programming, Project management with MS Project
Also I have been involved in development of various modules of online booking for flights, hotels, cars.
Worked on squid, Sendmail and apache configuration in Unix machines.
Main responsibilities were to maintain day to day operations of an ISP. We worked on Windows NT, SCO Unix, and RedHat Linux Machines and Cisco Router.
System administration on Unix and Windows NT. Mail administration on Linux machine and providing customer support to Internet users.
Configuring remote access server and billing information server, troubleshooting problems with WAN links, routing and DNS servers.
Responsible for UPS packet tracking using Tracking software connected to UPSNet worldwide. Uploading / downloading packet information.
Documentation and reporting day to day operations and maintaining company’s daily accounts.
Worked on DOS and Windows for workgroup.