This course was created with the intention of training you to become a Hadoop expert who handles big data. Rather than using a comprehensive on-premise distribution software application (OPD) like Cloudera, we will move you to the step of installing Hadoop from scratch, extracting, moving, and loading datasets. Hadoop, which started from version 1.x, has now become a very heavy platform with many features added up to version 3.3, but I hope that this course will be filled with the desire to train you to become a big data expert by handling many tools.