Quite often administration is perceived differently by many managers and company employees themselves.
Quite often administration is perceived differently by many managers and company employees themselves. It cannot be said that some of them are right and some of them are wrong. There are all kinds of specialists in this field who perform different tasks. So, there are specialists who are called technical support staff. They take requests from users, fix small problems in the network within the system being serviced. If such a specialist cannot cope with the task or it is not in his competence, then he sends an appeal or request to a specialized specialist who is part of the company’s team.
Another profession in the field of system administration is a network administrator. Such specialists are responsible for the performance of the network. They work not only with the connection of the computer, but also perform many other actions. This may be setting up the connection of offices, setting routing rules, monitoring the performance of network equipment and the urgent correction of problems in his work.
Also, administration involves the work of such a specialist as a Windows administrator. Such an employee makes sure that all the devices running on this operating system work correctly. This is the installation of software, connectivity, upgrading, updating of various applications and services, logging users of the system. In addition, such specialists make sure that specific users have access to specific applications and services. It also happens that the administration of workstations and servers is two separate areas, so separate groups of administrators work in such areas. Linux administrators deal with all the work associated with installing, configuring and fixing errors in the Linux operating system.
Administration also includes such specialists who deal with virtualization. For example, if one server is running several operating systems at once, they are able to configure the operation of such operating systems. Specialist divides the resources of the server to each individual operating system to work correctly. This is necessary in order to have, for example, 5-7 different operating systems on one common server.
Additionally there is such a direction as the administration of databases. Databases need to be used in order to store arrays of information. This can be user information or it can be information that is used by different programs. Such an administrator configures and installs management systems, maintains them, including diagnostics, optimization, troubleshooting of problems in operation. Also a specialist restores databases, backs them up. Imaging systems, database management systems can be different, so ACS specialists can also have different areas of expertise.
Employees who are responsible for storages, work with data storages. They maintain them, allocate space, conduct data backups. Also their work is aimed at copying data to different storage locations or other geographical locations. Such activity is called replication. These are the specialists who go to such specialists in order to get free space or to get information about the fact that backups are created.
Another line of business is unified communications administrators. They configure, install, configure each individual system which is connected to telephony, email, voice conferences or, for example, internal chat. System administrators also include employees who deal with equipment. These are the engineers who make adjustments and repairs to all of the computer equipment the company has. For example, if a storage system administrator needs to replace a hard drive, he or she goes to the engineer with such a request.
