What is a WAN engineer?

A WAN Engineer is an IT professional who designs, implements, manages, and maintains wide area network (WAN) infrastructures for organizations. Their responsibilities include ensuring reliable connectivity between different geographical locations, optimizing network performance, and troubleshooting issues that may arise. WAN Engineers work with various networking technologies, protocols, and security measures to ensure secure and efficient data transmission across long distances. They often collaborate with vendors and other IT staff to support business operations that rely on network connectivity.