John Tsioumpris

Greece Greece

Admin-VBA/JavaProgrammer at Private

I have over eleven year years of experience as Systems & Network Administration along being an accomplished programmer. These are my key features as System Administrator: • In depth knowledge of Active Directory/ Terminal Server(2000),WSUS, Exchange Server(2000/2007) ,Lync Server (2013) • Good knowledge of Virtualization (VMWare/Hyper-V) covers from administration to P2V migrations/B&R • Strong Hardware/Software knowledge from Servers to Workstations, SAN (Equallogic), printers, routers, Access points and firewalls with a high level of success for troubleshooting, problem resolving and future upgrading. • First class user support from minor hiccups to major problems...My goal is to