Installation of LAN & Wi-Fi equipments. Making periodical IT-budgets (for months, years etc.) by Top management commands and IT-politics determination; Designing Virtual Infrastructure on VmWare vSphere ESXI. Deploying and configuring firewall systems such as TMG 2010 & Kerio Control to work as LAN Router or Network Proxy. Windows Family Operating Systems (including Active Directory, DNS & DHCP Manage Domain Server, Mail Server, Terminal Server Farm, File & Print Servers), TMG, Symantec Backup Exec, Symantec Endpoint Protection, Symantec DLP, Symantec PGP. Programming on Excel VBA Deploying, configuring IBM, DELL and HP storages Experience of servicing & maintaining more than 80 servers with more than 3,000 users on the network. Supporting more than 30-40 servers with installed operating systems of different companies