Big data technology, or huge amount of data, refers to the huge amount of data involved, which cannot pass the current mainstream software tools. In the era of big data, managers need to effectively manage and analyze data, bringing new development opportunities to the city, and residents need to fully enjoy the "dividends" brought by the development and reform of big data in the areas of people's livelihood such as transportation, medical care and education. It can be expected that in the future, big data will become the most basic and important part of our daily life like water, electricity and gas. So how long does it take to attend the big data training? The employment direction of Beida Jade Bird after introducing big data.

1, big data small white all-around class

You need to attend a 4-month full-time training course.

2. Big data conversion class

This is for those who have a big data foundation, and usually attend the weekend class training for 3 months.

Employment direction after big data:

System operation and maintenance engineer; Hadoop big data system integration engineer; Hadoop big data development engineer; Hadoop big data operation and maintenance engineer; Oracle/MySQL database operation and maintenance engineer