252290 - Other system administrators
Other system administrators classified here, not listed in the 2522 „Systems Administrators“ subgroup, improve, control, maintain, and support optimal information technology system performance and security.
Main activities
* supervise and administer computer networks and similar computer environments, computer hardware, system software, application software, and all configurations;
* recommend and perform changes to system and network configurations to improve;
* change hardware and software requirement settings;
* create and restore data backups;
* manage main consoles, monitor, and coordinate computer systems and network operations.
Characteristic competences
* administer computer networks;
* improve network configurations;
* change requirement settings;
* restore data backups;
* coordinate the operation of computer systems and networks.