Design, implementation and support of LAN/WAN, VLAN, VPN networks; Design cable and wireless networks, structured network cabling and configuration of LAN, WAN and wireless networks with active components such as routers, switches, firewalls, modems, access points, repeaters etc. break / fix engineering; Configure CISCO based routing and switching e.g. VLAN implementation and wireless connectivity; Work on F5 and CSM load balancers; Server Administration, Network Protocols such as TCP/IP, Ethernet, token ring, routers, switches, hubs, network cabling, firewall, network security, DHCP, DNS, troubleshooting network connectivity, Routing and Remote Access configuration, VPN configuration, Remote Desktop, LAN/WAN management, VoIP. Travel is required to unanticipated client sites.