it is what career

IT career is the traditional IT industry jobs, mainly engaged in computer work

IT is known as information technology (INFORMATIONTECHNOLOGY), that is, information science and technology and industry, which covers a wide range of processing or application of information technology industry, such as banking, consulting, hospitals, publishing, manufacturing, film and television, etc. They **** the same characteristics are dependent on information and information systems. They **** the same characteristics are dependent on information and information systems.

Computer hardware and software, the Internet and other networked environments that connect all of the above and, of course, the people who design, maintain, support and manage them **** together form a ubiquitous IT industry.

Expanded Information

The main occupations of IT include:

(a) Software: system analysts, computer programmers, software testers, software project managers, and system architecture designers.

(ii) Hardware: computer repair.

(C) network category: network engineer, network system designer, network integrated wiring clerk, network construction engineer.

(4) Information System Category: Computer Operator, Information System Security, Information System Manager, Database System Administrator, Information System Supervisor, Information System Evaluator, Information Resource Development and Management, Information System Designer.

(5) Manufacturing category: semiconductor device tester, semiconductor device production processor, semiconductor device manufacturer, semiconductor device support worker, semiconductor device packaging worker.

IT has the following three components:?

Sensing technology: this is an extension and expansion of the human sense organs, the most obvious example is the bar code reader;?

Communication technology: this is an extension and expansion of the human nervous system, taking on the function of transmitting information;?

Computer technology: this is the extension and expansion of the human brain function, to assume the function of information processing.

The so-called information technology is to use information technology to transform other industries and industries, so as to improve the efficiency of enterprises. In this process, information technology assumes the role of a powerful tool.

References:

IT careers- Baidu Encyclopedia