Network engineers design, implement, and manage computer networks. They ensure network performance, troubleshoot issues, and maintain network security. Key skills include routing, switching, network protocols, and security practices. A network engineer career path offers opportunities in various industries, with potential for advancement to network architect or manager roles.

• Key Skills: Routing, Switching, Network Security, Troubleshooting, Network Design
• Job Outlook: Strong demand due to increasing reliance on network infrastructure.