>>>>>>>>>>>>>>>>>>>>>>>>>>What is an administrator?
An administrator is a person who oversees IT services with broad authority.
This administrator role for the technical maintenance of databases includes the following tasks:
- Database design
- Capacity planning
- Performance Monitoring
- Data Recovery
People in this role set up the structure of a forum and can intervene in all technical matters. They often also act as moderators to enforce communication guidelines in the community.
A network administrator sets up networks and maintains their functionality. Responsibilities include server support, software and network interaction, and network integrity and resilience.
Server administrators design, install, configure, manage, and optimize enterprise servers and related components. This includes Client/server applications as well as developing processes for the ongoing management of the server environment.
A systems administrator (or sysadmin) is responsible for the setup, maintenance, and reliable operation of entire computer systems. Areas of responsibility include availability, performance, resources (hardware and software), and security of the computers under care.
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