Dedicated Information Technology professional with time-tested technical skills in a wide range of systems knowledge. Never-ending passion for learning and life long development of problem-solving, communication and interpersonal skills . 20+ years' experience across the spectrum of IT disciplines, including desktop and server administration, networking (wired and wireless), complex systems upgrades and conversions, server/client virtualization and support, technology and systems integration, project management, and department & team management. Specialties Include: Windows Desktop and Server administration, Active Directory/DNS/DHCP services, Hyper V and VMWare virtualization, Network Design and Administration, Wired and Wireless Network deployment and administration, Firewall configuration administration (WatchGuard, Cisco, and Meraki), Network troubleshooting, Systems / Technology integration, and IT Management.• Server Operating Systems: Windows Server 2003-2008R2-2012R2• Windows Server and Services: MS AD, File, Storage, and iSCSI Services, Hyper-V service, Network Policy and Access Services, Print Services, Remote Access, Exchange, SQL Admin, and Application, DHCP, DNS, File Servers GPO Administration.• Desktop Operating Systems: Windows 95- Windows 10• Production Suite: Microsoft Office 2003- Office 365 Pro Plus.• LAN/WAN Admin: Cisco, Netgear, Dell, HP And Meraki Switches/WAPs/Firewalls.• Virtualization: VM Ware vSphere / vCenter, MS Hyper V, Citrix Xenserver and Xendesktop• Backup & Recovery: Symantec Backup Exec, Unitrends, VEEAM• Disk Imaging: Symantec Ghost Solution Suite, Windows Deployment Server• Security: Trend Micro Antivirus, Symantec End Point Protection, GFI Vipre, Sophos• PBX, VoIP, UC Video Conferencing: Avaya, Lucent Merlin, Mitel 5000, Polycom Group 500• Remote Support, RDP, GoToAssist, Google Chrome Remote Desktop, Zoom remote control• Hardware: Desktops, Laptops, Servers, Switches, Firewalls, WAPs, Tape Libraries, NAS