rendszergazdából

Rendszergazda is the Hungarian word for system administrator. A system administrator is an IT professional who is responsible for the maintenance, configuration, and reliable operation of computer systems, especially multi-user computers, such as servers. The system administrator is responsible for maintaining the uptime and performance of servers and networks. They are also responsible for managing user accounts, permissions, and security.

In many organizations, the system administrator is the person who is responsible for installing and configuring new hardware and software. They may also be responsible for troubleshooting problems that arise with the systems. The system administrator may also be responsible for backing up data and for restoring it in the event of a disaster.

The role of a system administrator can vary greatly depending on the size and type of organization. In smaller organizations, a system administrator may be responsible for all aspects of IT, from hardware maintenance to software development. In larger organizations, a system administrator may specialize in a particular area, such as network administration or database administration.

System administrators typically have a strong understanding of computer hardware, software, and networking. They should also be able to troubleshoot problems and to communicate effectively with users. Many system administrators have a bachelor's degree in computer science or a related field. However, many also gain their skills through experience and on-the-job training.