? Working knowledge of AD, DNS, DHCP, IIS, SQL Server, ESXI and Sonic Wall.  ? Installation & Configuration of Routers, Switches and Firewall. ? Windows Server 2008, 2012,2016. ? Linux Server Installation, Configuration and Maintenance.  ? Office 365, Exchange Server ? Microsoft Azure, GCP, AWS.  ? Windows Server, Windows 7, 8,10 installation and administration. ? New Office setup, cabling and crimping.