Day-to-Day responsibilities include Maintenance of In-house Network Devices, Servers, Web Servers and USA Servers. - Manage In-house network of 100 computers and connecting remote locations of company in India. - Implementation and maintenance of latest LAN/ WAN concepts and devices - Provide client - server support (U.S. support). - Maintenance of Mail Server, Proxy Server, ftp server, Windows NT/ XP/ 2000, MS Exchange Server. - Ability to configure Domain Controller/ Workgroups. - Maintaining tight security implementation and monitoring - Upgrading firmware of Server, Router, Switches on a timely basis. - Maintaining Backup of In-House & USA based servers. - Designing Setup and Deployment of software