1. Identify the problem and develop the appropriate solution for it.
2. Download and maintain the necessary software.
3. Updating and developing the systems used.
4. Provide technical support for users.
5. Setting standards and standards for the programs used.
6. Define devices on a network.
7. Define computer peripherals on hardware.
8. Diagnose and repair computer hardware, software and maintenance.
9. Maintenance of computer accessories such as printers, scanners, etc ..