Networks can be complicated things, with perhaps dozens or even thousands of PC attached to the system.
All these machines need to be looked after by a number of people, normally specialist technicians. The technicians are part of the network team that is headed up by the network manager.
The network manager would be planning further development of the network, handling budgets for its maintenance and also manage the team looking after it day-to-day.
Many schools have a Network Manager.
Challenge see if you can find out one extra fact on this topic that we haven't already told you
Click on this link: Network Manager