A system administrator is a professional who is held accountable for network setup, servers such as mail servers and file servers, and much more. Based upon an organization’s requirements and other IT-related infrastructure, a system administrator is tasked with providing a reliable work environment, particularly whereby multi-user computers are associated with the LAN network.

• What is a System Administrator?

A network administrator, is an IT expert who is responsible for managing, overseeing and maintaining an organization’s computer network up to date and running smoothly. Any organization or company that uses multiple computers or software platforms needs a network administrator to oversee the communication systems to ensure information is flowing properly within the organization.

• Network Administrator Network Administrator manages, oversees and maintains an organization’s computer network. Read Network Administrator’s salary, job description & much more!