In today’s world, big data online course is gaining huge popularity. Across the industries, several companies have shifted their focus on data analysis and data gathering. This is the reason the professionals having expertise in the big data sector are in demand. There is a significant lack in meeting that demand, and the number of these professionals are not satisfactory either.
According to IBM, by 2020, there will be an extreme necessity to hire big data professionals. Besides this prediction, CISCO has recently reported that about 40% of companies face difficulties to hire experts in this field, and therefore they are looking forward to a handsome number of professionals. As the supply is kept low to date, it is creating job opportunities for learners. As per a statement by Forbes, data analysts and data scientists are the job roles that are growing fastest in the market, and they are expected to increase by 28% in the near future.
Why would someone opt for big data online course?
Since a large number of companies are in search of data scientists, the importance of data experts is reaching sky high. Prediction is, this growth will boom up to a Compound Annual Growth Rate (CAGR) by 18.45%.
Apart from that, a big data scientist has quite a good number of earnings. Survey says, a data expert can receive an income amount of as much as $116,000. Now the question is, how to step into this kind of a career with a nice fortune? We have the answer. An interested candidate can dig his future in this field by learning data science properly. Several big data online course platforms are available for the willing newcomers who can easily learn the A to Z of data science with the help of these courses and become equipped professionals in this field.
There are different objectives of the big data online course. One of them is knowing how to analyse, structure, and at the same time interpret big data. The other important factor that data science makes us learn is to know how to solve real-world problems and the questions related to them. A data science professional gains insight with the help of several systems and tools.
Several benefits of learning big data online course
Big data is the buzzword in recent times. Data science is supposedly the one thing and the most exceptional concept of the last few years. We will try to point out the benefits of learning big data in detail.
We have already discussed the increasing demand of big data and data scientists in the IT industry. This has boosted data learning to evolve even further. We don’t realize the factor that even when we are sleeping, data is being generated through our gadgets like computers and smartphones. It is unimaginable that in the world the amount of data as a whole is uncountable – about a trillion petabytes.
While discussing this kind of density of data, some questions pop up in the back of our mind, such as, who uses this amount of data, who analyses the data density, and to do that, what exactly is required?
Many big data experts and data scientists are responsible for analysing this massive amount of data. Some data architects and data engineers have skills in using different techniques to do this analysis.
Now we will come to the benefits of learning big data. There are multiple reasons to invoke your motivation to learn big data. We have already pointed out the salary factor after getting a job in the data science industry. Big brands and companies like Amazon, Facebook, Google, Microsoft and others are ready to pay a nice amount of money to the data professionals who will work on the customer data.
In India, the average salary of a data engineer is INR 7,29,359/- per year.
Big data is currently being used in all kinds of industries, and it is not restricted to specific segments. Domains like finance, communications, logistics, retail, and automobiles are offering jobs to data experts. Learning a big data online course can be proved to be the best investment as it will reward you with skill enhancement. A learner becomes more analytical and statistical after learning data science.
The big data market is predicted to have exponential growth across the globe creating better career opportunities. Therefore, learning data science is the wisest future goal one can have and this dream has become more achievable through big data online courses.