Backup Software, CCTV, Cisco Network Systems, Communication Skills, Computer Firmware, Computer Networks, Computer Servers, Customer Support/Service, DNS (Domain Name System), Desktop PC, Drilling, Ethernet Cable, Firewall Administration, Firewalls, Hardware Installation, Hardware Repair, IP (Internet Protocol), Identify Issues, Information Technology & Information Systems, Interpersonal Skills, Laptop PC, Microsoft Active Directory, Microsoft Exchange Server, Microsoft Hyper-V, Microsoft Office, Microsoft Virtual Server, Microsoft Windows Azure, Microsoft Windows Operating System, Microsoft Windows Server, Microsoft Windows System Administration, NAT (Network Address Translation), Network Administration/Management, Network Configuration Management, Network Monitoring, Network Routers, Network Routing, Network Security, Network Switching, Operating Systems, Organizational Skills, Polycom, Presentation/Verbal Skills, Printers, Problem Solving Skills, Software Administration, Software Patches, Subnetting, Surveillance, Systems Administration/Management, Team Player, Technical Support, Testing, Time Management, VLAN (Virtual Local Area Network), VMWare, VoIP (Voice over IP), Writing Skills