What does a production network engineer do?

A production network engineer is responsible for designing, implementing, and maintaining the network infrastructure that supports an organization’s daily operations. They monitor network performance, troubleshoot issues, and ensure security and reliability using tools like routers, switches, and firewalls. This role often requires knowledge of networking protocols, certifications such as CCNA or CCNP, and the ability to work in a fast-paced environment to minimize downtime.