You can’t compare Big Data and Hadoop because Big Data is a problem and Hadoop Provided solution to it. Hadoop developer and Hadoop administrator are fileds of Hadoop.
Big Data is a huge collection of data as the name refers “. It can’t be processed by traditional methods because the most of the data generation is unstructured form. So, Hadoop emerged as a solution to this problem.
So, let’s study in detail about and Hadoop, so that you can get a complete idea about the big data and Hadoop.