system administrator
A system administrare (administrare, admin), also administrators or administrators, administrators, network administrators, network administrators, network administrators, network administrators, system managers, system administrators, system administrators, operators or sysop) manages computer systems on the basis of comprehensive access rights to the system. System administrators plan, install, configure and maintain the information technology infrastructure (IT) infrastructure of a company or other organization. As operators, they perform the manual activities necessary for the ongoing operation of the computer systems. The IT infrastructure is used in many companies, organizations, Ä. To the extent to which the business processes have become a critical business factor. For this reason, the proper functioning of this infrastructure is of great importance.