What is a computer network analyst?

Computer Network Analysts are IT professionals who design, implement, manage, and troubleshoot computer networks within organizations. They ensure network systems—such as local area networks (LANs), wide area networks (WANs), and intranets—operate efficiently and securely. Their responsibilities typically include monitoring network performance, analyzing network traffic, identifying vulnerabilities, and recommending improvements or upgrades to optimize network reliability and security. They often work closely with other IT staff to resolve technical issues and support business operations.