# Networking Completed four college-level networking courses covering routing, switching, subnetting, VLANs, wireless fundamentals, and network security. Practical experience configuring and troubleshooting Cisco routers and switches, including VLAN setup, inter-VLAN routing, static routes, DHCP, and basic ACLs. Familiar with CCNA-level concepts such as OSPF, TCP/IP, NAT, STP, port security, and WAN technologies. Built and maintained a homelab environment, including configuring a router, setting up Tailscale for secure remote access, and managing a basic switch to test real-world networking scenarios.