Along with the maturity of big data technology, the popularity and development of big data applications has just begun, we expect that the next two decades, or even longer is the golden development stage of big data, and the related industries will lead to huge development opportunities. Most industries need it, and there is a lot of demand related to marketing, marketing, and operations. Big Data is not a position, after learning Big Data certification you can work as a Big Data mining expert, senior industry analyst, Big Data business architect, Big Data architect, Big Data algorithm engineer, Big Data development engineer, Big Data operation and maintenance engineer. Whether at home or abroad, big data-related talents are in short supply. The current market is in urgent need of big data-related management talents who use the results of big data analysis.

According to the "Big Data Talent Report" released by the Digital Union Seeking Britain, there are only 460,000 big data talents in the country, and the shortage of big data talents will be as high as 1.5 million in the next 3-5 years.

According to the 2016 China Internet Hottest Positions Talent Report released by LinkedIn, a professional social platform, R&D engineers, product managers, human resources, marketing, operations and data analytics are the six types of talent positions that are the most in demand in China's Internet industry today. Among them, R&D engineers are in the greatest demand, while data analysis talents are the most scarce. Colling report shows that the supply index of data analysis talents is the lowest, only 0.05, which is highly scarce. Data analytics talents also have the fastest job-hopping speed, with an average job-hopping speed of 19.8 months. According to the China Business Federation Data Analytics Professional Committee statistics, the future of China's basic data analytics talent gap will reach 14 million, and more than 60% of the positions recruited by BAT companies are recruiting big data talent.

Big data employment direction

1. Hadoop big data development direction

The market demand is strong, the main body of big data training, the current focus of IT training institutions.

Corresponding positions: big data development engineers, crawler engineers, data analysts and so on.

2. Data mining, data analysis & machine learning direction

Learning starting point is high, difficult, there are only very few training institutions in the market.

Corresponding positions: data scientists, data mining engineers, machine learning engineers and so on.

3. big data operation and maintenance & cloud computing direction

Medium market demand, more in favor of Linux, cloud computing discipline.

Corresponding positions: big data operation and maintenance engineers