National talent shortage of the four major professions are as follows:

1, big data professional

Big data in all areas of development is very good, the application of more and more widely, but the resulting talent gap is very large, after all, this aspect of the large demand for talent, but on the big data processing ability of the talent is relatively small, the imbalance of supply and demand. Candidates still have a lot of room for development.

2, computer science and technology

Computer science and technology professional employment direction is the most computer software, Internet industry related positions, are very promising industries, candidates for the development of space, the scope of professional learning is relatively wide.

3, software engineering

Software industry can now be said to be more mature, the development prospects are very good, after all, the software itself and our lives are closely linked to the demand is very large, can be developed in the market is also very large, in the next few years can be said to be very popular industry.

4, information security professionals

Information security is generally divided into two directions, one is the direction of the computer, one is the direction of communications, in employment has great advantages, such as high demand, fewer professionals, a wide range of employment, employment units, "big" and so on, graduates are mainly engaged in the maintenance of technology security The graduates are mainly engaged in technical security maintenance work, and as a technical department, the salary will not be low to go anywhere.

The reason for the shortage of talent:

1, not enough ability

The saying goes, "A thousand miles of horses are often there, and Bole is not often there", to the recruitment of recruitment can be interpreted as, the recruiter's own ability to miss the opportunity to recruit to the talent. With the development and growth of enterprises in various sectors of the division of labor more and more tend to specialization, which requires recruiters should also have more professional quality.

2, not enough participation

Many companies have been in the senior leadership for the shortage of talent and worry about, but the middle management is very little attention to this aspect of the work. Often these middle managers are only concerned about the problems that arise in the daily operation of the enterprise, and their main concern is to improve their performance.

3, the method is not scientific enough

Research teacher has contacted a company, its recruitment process is mainly concerned about the staff's blood type and horoscope, so the recruitment method is not scientific, the evaluation of talent lacks a reasonable basis for human ability itself is more complex, coupled with the use of the wrong tools for judgment, the possibility of missing the right talent will increase.