To understand what network administrators do, it’s useful to first understand the role of a network within a business. A network is any series of connected devices. This can describe either local area ...

Network and computer systems administrators are responsible for the day-to-day operation of an organization's computer networks. They organize, install, and support an organization’s computer systems, ...

Network administrators are tasked with the on-going administration and management of networking equipment, including mission-critical infrastructure. If they don’t do preventive maintenance, they risk ...