This specialization provides a complete learning pathway to master Hadoop and the Big Data ecosystem. Learners will explore HDFS architecture, implement MapReduce programs, design Hive queries, and optimize data processing with Pig and NoSQL databases. Through real-world examples and integrated tools such as Cloudera, Oozie, and Mahout, learners gain practical expertise in distributed data management, scalable analytics, and workflow automation. By the end, participants will be equipped to analyze, design, and deploy end-to-end Big Data solutions in enterprise environments.