My name is Prateek Sareen hailing from New Delhi. My educational background is Master of Computer Applications. I have nearly 3 years of experience in Java, Mainframe technology and supply chain management. I am presently working with Tata Consultancy Services in Noida. “I saw big data Hadoop professionals availing huge salaries and wanted to make good for myself in a similar way” I took the Big Data Hadoop training from Intellipaat. As my professional background was in mainframe technology, it perfectly suited with me pursuing Big Data Hadoop. I found the Intellipaat faculty to be extremely knowledgeable and experts in their field. That is not all; they also knew exactly how to teach tough topics by making it extremely insightful and simple to the learners with great real world examples. When it comes to query resolution they were very patient and solved our doubts in a very sound manner. The Intellipaat support also deserves the credit for their timely and satisfactory resolution of queries regardless of how many times you ask them. I chose Intellipaat for their valuable content and the lifetime access and free upgrade for the course content. Also the Intellipaat classroom training was placed conveniently on weekends to help working professionals like me to benefit from it.