What you need to know the system administrator
What you need to know the system administrator
The system administrator is an employeean enterprise whose job duties are to ensure the operability of the park of all available computer equipment, software, network and information security in the company.
The system administrator should know:- all the basic concepts of the operation of local networks (equipment, protocols and principles of building networks); - rules for administering networks with management of different operating systems (Linux, Windows, Unix) - especially from the needs of the enterprise; - Fundamentals of technical maintenance and maintenance of personal computers. At the same time, this employee should be able to identify the causes of failure of personal computers and servers and must necessarily know the main technical characteristics of the constituent elements of computer equipment (monitors, processors, hard drives, motherboards, operating memory). Such an employee should have a corresponding idea of the compatibility of different types of equipment , as well as producers in relation to each other. He must know the basics of electronic engineering and be able to identify faults arising in any office equipment (printer, copier, shredder) and perform their simple repairs. The system administrator must determine in which case the cause of the malfunction is the equipment itself, and in what - the software. This employee must know the basics of information security. In this case, it is necessary to create the protection of information that is on the computers and available servers of the company's local network from unauthorized use, willful damage and distortion. You also need to be able to carry out anti-virus protection of the local network and specific computers from various virus attacks, malicious programs. In addition to all the listed professional skills and knowledge, the system administrator must have communication skills, patience, non-conflict, know the basics of psychology. All this will be useful for him when talking to the users of the organization, since this specialist is a connecting person between computer technology and people who work on it. In turn, manufacturers of different software products are, most often, outside of Russia, so the system administrator You need knowledge of English so that he can read technical documentation or other instructions without a dictionary.
