Assistant Network Administrator
National Engineer (Pvt) Limited., Lahore
Jan 05, 2004 —
Dec 30, 2004
Experienced in Windows Server Administration and LAN infrastructure with expertise in Active Directory, DNS, DHCP, MS Exchange Server 2003, Proxy Server, and Windows System Administration. Administered Windows and Windows Server environments, ensuring reliable network operations. Managed user accounts, access permissions, and Active Directory services. Configured DNS and DHCP for network connectivity and IP address management. Supported Exchange Server 2003 for organizational email services and Proxy Server for controlled Internet access. Performed server and network monitoring, troubleshooting, preventive maintenance, and fault resolution. Installed and maintained Windows servers, workstations, software, and network systems. Provided technical support for hardware, operating system, software, and connectivity issues while supporting LAN administration and network security.