• Configured network infrastructure Window2003/2008/2012 Servers, Active Directory, DNS-WINS, DHCP, IIS (Hosted Web Service) and FTP server• Implementation and configure the Wirelesses Network• Using the Cisco PIX 515E Firewall as a VPN Connectivity for all mobile companies and client, Configure Nat basis, Static basis, Proxy basis.• Using the MS IIS for different web site host and different virtual Directory.• Work’s in windows 2003 and Linux environment network of over 35 plus node’s and responsible for solving every Computer hardware and network and etc problem.• Performed LAN support functions such as optimization of environment, network security policy, software guidelines, virus • Protection, user limited access, weekly basis backup for the save site on disaster recovery.• Configure the hardware devices like ADSL Modem , Wireless Router Cisco PIX 515E Firewall• Implementation, 1MB kbps Wireless and DSL Backup Link and Monitor network activity.• Advice and Consulting in-house making Software application • Solved the communications power and etc issue• (Dialogic) IVR setup on RPI line at PTCL co-location and solved some technical problem. Coordinate the ISP, Mobile companies, PTCL department, and suppler vender.• Correspondence with ISP`s and vendors.• Purchasing and vendor selection for IT related hardware/software.

• Responsibilities were computer lab maintenance of networks & hardware.• Built a lab of 35 computers Windows 2003 Server, Windows XP.• Configure & Administering ISA 2006 as a firewall and proxy for user’s Internet needs. • Such as assembling, installation and configuration of different software, Operating system, installed and configures printer driver & etc.• Conduct computer literacy courses.