Big data is a term for data sets that are so large or complex that traditional data processing applications are inadequate to deal with them . In simple words , it is huge amount of structured or unstructured data and needs processing. In the present technological world almost every field is filled with Big Data. It may be social media data to weather data , health report analysis to traffic analysis or stock market analysis to a company's sales analysis to government data . No field is not of it. With such wide application we can imagine the job opportunities that can be available for required skillset . Now we will understand how upgrading our skillset with Big Data technologies can help us to scale new heights in our career .

As the data both structured and unstructured will increase rapidly due to increasing use of information technology , companies will be forced to adopt the Big Data technologies for better service providing and customer service. They will go for Big Data Technology as it is cost effective and can perform at high speeds. With Governments worldwide using Big Data analytics for providing better governance to citizens the requirement for such Professionals is likely to increase , which is not only in private sector but public sector also. Also the range of jobs vary from Big Data Engineers to Big Data Business Analysts.