Big Data refers to a large volume of data that is present in the form of both structured and unstructured, and plays a vital role in day-to-day business. Big Data Analytics refers to the process of extracting data with the help of analytics technology.
Big Data might be a confusing field for you, but don’t worry we have got you covered. Here are top online courses available in various world-famous online platforms such as Coursera, edX, Udemy, and others, that have a beginner’s guide to expert level courses to help you with understanding Big Data Analytics in the most simplified way:
1. Data Analytics by Google-Coursera
This Data Analytics course is available at Coursera which is provided by the expert Google itself. This is a beginner’s level course that will introduce basic concepts related to Data Analytics, and help you understand the role of a Data Analyst, how data can be processed and erased. The course will help you to learn and develop key analytical skills which include data cleansing, data analysis, and data visualization, you also learn to use various tools required in data analysis such as Spreadsheet, SQL, R programming, and Tableau.
After completing the course, you would be able to organize and clean data for analysis by using various tools and will have every knowledge required to deal with Data Analytics. The duration of the course is 6 months, and the enrollment is free.
2. Introduction to Big Data by UC San Diego- Coursera
Another introductory course that you would find on Coursera is provided by the most prestigious university in the United States, the University of California– San Diego, which is a sub-part of the Big Data Specialization course.
This course is appropriate for individuals who want to learn everything about Big Data, how and when it works, and how it can affect your professional career, also this course is especially for those who are new in the field of Data Science and find it quite confusing, the good news however is, you do not need any prior programming experience to be a part of it. Here you will learn to use software tools such as Apache Hadoop, and learn to analyze and solve Big Data problems. This course is carefully designed to help you understand the core of Data Science and its functional areas.
3. Ultimate Hands On Hadoop – Big Data Training Course Udemy
This course in Udemy is a professional level course and a part of Big Data Training. This course is appropriate for Software Engineers and Programmers who want to expand their knowledge about Big Data, and the use of Hadoop on a larger platform (global). The amount required to purchase this course is $118.56, and its duration is 14.5 hours.
The course will focus on developing your skills to help you manage big data using Hadoop and other related technologies, you will learn to store and process data with the help of tools and technologies, and also understand how Hadoop clusters are managed by YARN, Tez, Mesos, Zookeeper, Zeppelin, Hue, Oozie and other resources.
4. Big Data Analytics Using Spark by UC San Diego- edX
edX is one of the best online platforms to proceed with courses focusing on Big Data Analytics. The Big Data Analytics Using Spark course is provided by the world-famous University of California San Diego, this course is an advanced level certificate course with a duration of 10 weeks, you can apply it for free, but in order to receive a certificate, you must pay the nominal amount of $350.
This course will help you understand the concept of Big Data and the processes involved in its analysis. You will learn about Hadoop Distributed File System (HDFS) and corresponding computational models, such as Hadoop, MapReduce, and Spark, which are necessary resources required while working with Data Science. This course is ideal for you if you already have sound knowledge about Big Data, and are looking for an advanced level course to hone your skills.
5. Big Data Fundamentals by University of Adelaide – edX
Another course in edX focusing on Big Data Fundamentals is provided by the world-class University of Adelaide. This is an intermediate-level course that can prove extremely helpful in understanding the fundamentals of big data, the duration of the course is 10 weeks, and you can earn a certificate by paying a nominal charge of $200, however, the course is completely free and accessible for all.
In this course, you will learn about the problems faced by the organizations while analyzing a huge sum of data, and will also focus on the fundamental techniques involved in analyzing such as data mining and stream processing. Apart from these you will gain knowledge about MapReduce and its applications, and learn to design algorithms for stream processing. After the completion of the course, you will have a better understanding of Big Data and the process of analyzing it.
6. Data Analyst Training- Cloudera
Cloudera is another renowned platform for opting for online courses. The 4-days Data Analyst Training program contains everything you need to know and learn about the process of data analysis associated with Big Data. The course will teach you to apply traditional data analytics to big data, and get you familiar with the tools involved in data analysis. You will learn how to use Apache Hive and Apache Impala to provide SQL access to data, and also other processes involved in analyzing structured and unstructured data.
This course by Cloudera is ideally designed for professionals such as Data Analysts, Business Intelligence Specialists, Developers, System Architects, and Database Administrators. If you want to enhance your career in data analysis, you should definitely opt for this course.
7. Introduction to Data Analytics- Simplilearn
The Introduction to Data Analytics course by Simplilearn is aimed to provide basic knowledge about Data Analytics and Big Data and is ideal for beginners in the field. The course will provide you with basic concepts involved in Data Science, and fundamentals of data analysis to help you completely understand the concept as a whole. Simplilearn aims to deliver courses in the most simplified manner so that they can be understood and accessed by everyone around the world.
The course is available at a nominal charge of $100, and you will earn an industry-recognized course completion certificate by the end of the course. If you are looking for the perfect introductory course that can help you pursue your career as a future Data/ Business Analyst, then this course is the best fit for you.
8. Big Data & Business Intelligence- Udemy
Another popular course and the last one on our list is the Big Data & Business Intelligence course offered by Udemy. This is a professional-level course that is available for just $31, and its duration is 4 hours, on the completion of the course you would be provided with a certificate that will add value to your resume.
The course is designed to give you complete knowledge of the uses of Business Intelligence and Big Data in a global business platform. You will learn to analyze, gather and clean data from multiple sources, and also learn how to deal with the problems and risks involved in working with Data and data analytics. The course will also provide knowledge about various tools involved in analyzing big data, and how business intelligence can help to solve problems. With the acquired Business Intelligence and complete knowledge of Big Data after the completion of the course, you can proceed in your career as a successful Data Analyst.