How To Learn Big Data? Best Courses and Books in 2021

learn big data, big data courses

As people are using computers and the services available on the internet, data is being generated. When you browse your social media, search something on google, or even pause your game, data gets generated. You can see by these examples about the size of the data that is being generated. Companies use techniques and software applications to handle this data and make something useful out of it.

If you are reading this article then I might guess that you already know about what Big Data is and you are in search to learn Big Data on a higher level. Some people may still have some confusion regarding how to learn Big Data. I have listed some Big Data courses and books that will be helpful in knowing more about this field. Also, I have given a little introduction too, it would help beginners to learn Big Data. After reading it, you can then check out Big Data courses.

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What’s So Big About Big Data?

learn big data, big data courses

In simple words, Big Data is a huge volume of data that keeps expanding at a very fast rate. It is so big in size that traditional data handling techniques are not efficient. Traditional database management systems are not enough to work with this amount of data. To put it more simply, Big Data is very very huge in size. We are talking about the data that is being measured in Petabytes and Zettabytes. Organizations are constantly getting bombarded with this data that is being generated by their consumers and traditional tools are not efficient in handling it.

Organization use this data to observe patterns, for example, a social media website can learn about user’s behaviour and use it to help in marketing and advertisement. Big Data can be used to detect abnormalities in an environment so a solution can be planned. It can be used to detect fraud or abnormal patterns that can become a problem.

If we talk about examples of Big Data, 500+terabytes of data is inserted into the database of Facebook every single day. That’s a lot of data to deal with and take care of. This is a very useful data, it is not a very smart move to store this data and not use it in a meaningful way. A single jet engine can generate 10+terabytes while flying for thirty minutes. You can see how much data can be generated when we talk about thousands of flights.

If you want to get a general sense of how much amount Big Data is, the data is now being measured in Zettabytes. One zettabyte is equal to one billion terabytes, this number is mind-blowing. I have tried to give you a general idea of what Big Data is. If you want to learn Big Data in advance then I have mentioned Big Data courses and books that will help you in your journey.

Big Data Courses For You

Big Data Architect Master’s Course (Intellipaat)

You can now learn Big Data and everything related to it using this course. According to the name, you will master the tools and techniques in this one of the best Big Data courses. A Big Data architect is big deal, they have to deal with people who are using the technologies of Big Data, and architects should have a good grasp of Big Data related knowledge. If you are thinking of becoming an architect then this one of the best Big Data courses for you.

You will learn Big Data by covering 13 courses and 33 industry-based projects. This Big Data course will provide you with in-depth knowledge on Big Data platforms like Hadoop, Spark and NoSQL databases. One of the best Big Data courses is specially designed by industry experts. This course is a gold mine for those who aspire to learn Big Data and gain advance knowledge.

List of Courses

  • Big Data Hadoop and Spark
  • Apache Spark and Scala
  • Splunk Developer and Admin
  • Python for Data Science
  • Pyspark Training
  • MongoDB
  • AWS Big Data

You can go and enroll in one of the best Big Data courses by clicking here.


You can enroll in this set of Big Data courses for 172,881 Indian Rupees.

Big Data Specialization (Coursera)

If you are running a business and want to learn Big Data so you can get value out of your data then this course is for you. You will get to learn, how you can leverage Big Data efficiently. You will use the tools and systems that are used by Big Data scientists and engineers. You will be able to learn Big Data without having previous experience. You do not need any programming experience to enroll in one of the best Big Data courses.

This specialization will give a hands-on experience with the tools, so you can ask the right questions with data scientists and engineers that you would be hiring. It’s one of the best Big Data courses to learn if you are on a managerial level. A manager does not need to know everything, they need to know just enough so that they can keep a check on people working under them.

Enroll in the course by clicking here.

Skills You Will Gain

  • Hadoop
  • Spark
  • Data modeling
  • Mapreduce

Big Data Fundamentals (Edx)

If are interested in focusing on the basics of Big Data then this course would be your favorites. As the name suggests, this course is perfect for beginners to learn big data. What more exciting is that it is free! You can get certification for the course for 199 USD. You will learn useful algorithms like PageRank and random walk algorithms. The syllabus is divided into 10 sections and each section builds upon one another. It is easier for beginners to learn Big Data in this way.

After you have completed the course, you can take other courses to learn Big Data more. The course is self-paced and is perfect. You can click here to enroll.

Learn Big Data Through Books

Big Data for Dummies (Marcia Kaufman, Alan Nugent)

learn big data, big data courses

Buy The Book

If you are searching for a book that will help you to learn Big Data when you know nothing about it, then here you go. This book will help you in learning a complex and confusing concept. If you need to develop or manage Big Data solutions then this book is for you. You will learn what Big Data is, why it matters, and how to choose and implement solutions that work.

The authors of the book are experts in information management, big data, and a variety of solutions. If you are a beginner and you prefer books then Big Data for Dummies is the book for you.

Hadoop for Dummies (Dirk DeRoos)

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Buy the Book

Hadoop is an important software that you would want to master to learn Big Data. All of the Big Data courses that I have listed above will mention Hadoop in one way or another. You will get hands-on experience with the tool. Some people like books more than anything else. If you are a person who learns more from a book then Hadoop for Dummies is the book for you. This book will help you understand the value of Big Data, make a business case for using Hadoop, navigate the Hadoop ecosystem, and build and manage Hadoop applications and clusters.

This book as the name suggests is best for beginners who want to learn Big Data.

Hadoop in Practice (Alex Holmes)

learn big data, big data courses

Buy the Book

After you have learned the basics of Hadoop, you now probably want to learn what real-life Big Data scientists experience. Learning something does not mean that you are confident in that skill. Hadoop in Practice will help you in gaining confidence. It is filled with examples that are related to real-life problems.

This book has 85 examples that are presented in the question/answer format. You will get to learn techniques and how you can build them step-by-step, along with the thinking process that went into the solution. This book will nicely go along with your Big Data courses.


I hope you found all of the listed Big Data courses and books useful. They will surely help you out in your journey to learn Big Data.