Access Control, Best Practices, Cellular Telephone, Communication Skills, Computer Science, Desktop Administration, Desktop PC, Documentation, Establish Priorities, Hardware Components, Hardware Repair, Help Desk, High School Diploma, Identify Issues, Information Technology & Information Systems, Interpersonal Skills, Laptop PC, Mac Operating System, Microsoft Active Directory, Microsoft Office, Microsoft Windows Desktop, Microsoft Windows Operating System, Microsoft Windows Server, Network Administration/Management, Network Configuration Management, Network Performance/Analysis, Network Protocols, Network Support, Network Switching, Network Systems, Operating Systems, Performance Analysis, Peripheral Hardware, Printers, Problem Solving Skills, Software Administration, Systems Administration/Management, Systems Maintenance, TCP/IP (Transmission Control Protocol/Internet Protocol), Technical Support, Technical Writing, Time Management, Training/Teaching, Trend Analysis, User Account Administration, VPN (Virtual Private Network), Wi-Fi