Network engineers design, implement, and manage computer networks. They ensure network performance, troubleshoot issues, and maintain network security. Key skills include network protocols, routing, switching, and cybersecurity. They often work with CISCO, Juniper, and other networking technologies. This role is crucial for maintaining seamless communication within organizations.

• Key Skills: Network protocols (TCP/IP, DNS, DHCP), routing (BGP, OSPF), switching (VLAN, STP), network security (firewalls, VPNs), and troubleshooting.
• Job Outlook: Excellent, with increasing demand for skilled network professionals.