The IT Support group maintains the overall computer networks of almost all kinds of organisations, ensuring that the business runs on all time smooth and operating at maximum levels. IT Support ensures that a business computer network is functional and that troubleshooting issues as they occur are resolved quickly. IT Support also ensures that the business computer systems to function at optimum levels all the time. There are various aspects of IT Support like server management, network infrastructure management, software support, desktop support, server security, desktop management, database management and e-mail management. IT Support specialists deploy the technology available to IT Professionals and help them implement it in various organisations.
In an information technology organisation, IT Support specialists are very important. This is because the information systems constitute the backbone of every business organization. If these information systems malfunction or if there are some system errors, the entire business would grind to a halt. In such a scenario, IT Support specialists are the life blood of IT organizations.
IT Support specialists have a specialized job description. Their job profile involves resolving issues and problems with computer systems of different types. They help the organization in maintaining its specific operating systems. For example, a company which requires Microsoft Windows operating systems must keep IT Support specialists updated about the latest patches and security releases. A major IT Support specialist job description includes patch management, deployment, recovery, installation, configuration management, optimization, education, training, migration, documentation, testing and maintenance. These specialists are very much involved in the day-to-day operations of an IT organization and have to resolve all sorts of technical problems of computers and other IT related devices for smooth IT operations.
The Two Support Specialist Categories
IT Support specialists can be grouped into two categories based on their job roles. One category of IT Support specialists is called Network Administration Technicians. The other IT Support category consists of Network Administrators, including routers, switches, network security devices, IP telephones, switches etc. who help to maintain the overall network infrastructure? It is the network administrators who look after the hardware such as routers, switches, IP phones etc. who provide IT support?
The typical IT Support specialist job description clearly lists down the responsibilities of these specialists. They can be categorized according to departmental structure as departmental IT support specialists, field IT support specialists, network administration technicians, network administrators, database administrators and other IT specialist job descriptions. IT Support specialists need to be very much up-to-date about the technical aspects of a computer system and all their functions. For instance, they need to be aware of the hardware, software and security aspects of a computer system. These IT specialist job descriptions clearly explain the work they do in detail.
Another important IT specialist job description is that of information technology specialist. Information technology specialist is generally involved in the implementation of information technology systems and they also help to design the IT systems that are to be used. There are many IT support specialists who work with Information Technology Security Management and they are responsible for protecting the information and designing the security programs that are used in information systems.
What are Computer Network Administrators
Computer network administrators are the ones who are in charge of setting up networks and then maintaining them. These administrators are mainly responsible for the proper installation of the computers and for all the maintenance as well. Some of the computer network administrators work by themselves, while others assign specific individuals to different computer systems to ensure smooth functioning of the systems. For instance, there are consultants who help in maintaining the computer systems and there are other consultants who also help in designing the IT systems.
A typical IT field engineer job description includes a lot of responsibilities. These specialists need to be very much up-to-date with all the technical aspects of a particular program. They also need to be very dedicated and focused on their tasks. Those IT specialists who are responsible for designing the IT systems must be very detail oriented. Other duties that an IT specialist can have include the maintenance of the office and the hardware.