Network Administrator

A network administrator is responsible for maintaining the day-to-day operation of computer networks within an organisation. This includes installing, supporting, and managing networks and related computing environments, such as hardware, software, and configuration of networks. Network administrators also troubleshoot network problems, ensure network security, and implement upgrades to maintain optimal performance. In the UK, network administrators often work in a variety of sectors including education, healthcare, finance, and government. The role requires a good understanding of networking technologies, problem-solving skills, and the ability to work under pressure, especially during technical issues or security breaches.