Network engineers design, implement, and manage an organization's network infrastructure. They ensure network security, troubleshoot network issues, and optimize network performance. Key skills include networking protocols, routing, switching, and network security. A network engineer career offers opportunities in various industries, including IT, telecommunications, and finance.

Key Responsibilities:

• Designing and implementing network infrastructure
• Troubleshooting network issues
• Ensuring network security
• Optimizing network performance
• Managing network hardware and software