Best Practices, Cisco Network Systems, Cisco Switches, Communication Skills, Computer Security, DHCP (Dynamic Host Configuration Protocol), DNS (Domain Name System), Data Recovery, Disaster Recovery, Endpoint Security, Firewalls, High Availability, Identify Issues, Information Technology & Information Systems, Internet Security, Leadership, Local Area Network (LAN), Management of Information Systems/Technology (MIS), Microsoft Active Directory, Microsoft Windows Server, Network Administration/Management, Network Architecture/Engineering, Network Performance/Analysis, Network Routing, Network Support, On Site Support, Onboarding, Performance Tuning/Optimization, Problem Solving Skills, Process Management, Regulatory Compliance, Security Infrastructure, Systems Maintenance, Systems Reliability, TCP/IP (Transmission Control Protocol/Internet Protocol), Team Lead/Manager, VLAN (Virtual Local Area Network), VMWare ESX/ESXi, VMWare vSphere, VPN (Virtual Private Network), Virtual Machine (VM), Virtualization, Wide Area Network (WAN), Wireless Communications