Technical Skills:Strong knowledge of networking protocols (TCP/IP, DNS, DHCP, HTTP, etc.).Expertise in routing and switching (Cisco, Juniper, etc.).Experience with network security tools and technologies (firewalls, VPNs, IDS/IPS).Knowledge of cloud services (AWS, Azure) and virtualization (VMware, Hyper-V).Familiarity with network monitoring tools (SolarWinds, Nagios, Wireshark).