What are the technologies of computer major?

The technology of computer specialty covers a wide range, such as banking, consulting, hospital, publishing, manufacturing, film and television, etc. They all depend on information and information systems. Computer software and hardware, Internet and other network environments connect all the above things, and of course there are people engaged in design, maintenance, support and management, forming an ubiquitous IT industry.

The main occupations of computer major include:

1. Software category: system analyst, computer programmer, software tester, software project management division, system architect.

2. Hardware category: computer maintenance.

3. Network category: network engineer, network system designer, network integrated wiring engineer and network construction engineer.

4. Information system category: computer operator, information system security engineer, information system administrator, database system administrator, information system supervisor, information system evaluator, information resource development and management personnel, and information system designer.

5. Manufacturing category: semiconductor device tester, semiconductor device manufacturing technician, semiconductor device manufacturer, semiconductor device support worker and semiconductor device packaging worker.