Network engineers are responsible for designing, implementing, and managing the network infrastructure of an organization. They ensure the network operates efficiently and securely. Key responsibilities include:

• Configuring and maintaining network devices (routers, switches, firewalls).
• Troubleshooting network issues and providing technical support.
• Implementing network security measures.
• Monitoring network performance and optimizing network configurations.
• Collaborating with other IT teams to ensure seamless network integration.