What you'll learn

Organizations increasingly struggle with data volumes, speeds, and variety that exceed the limits of conventional tools. In this course, Big Data Foundations: Core Concepts, you’ll gain the ability to understand and explain how big data systems are designed and why they matter. First, you’ll explore what “big data” means, including the 5 V's and how these characteristics shape system architecture. Next, you’ll discover the stages of the big data lifecycle—from generation and ingestion to storage, processing, and consumption—and how batch and streaming use cases fit within it. Finally, you’ll learn how major technology categories such as distributed storage, distributed processing, query engines, and orchestration tools work together to build scalable architectural patterns like data lakes, lakehouses, and pipelines. When you’re finished with this course, you’ll have the skills and knowledge of big data fundamentals needed to understand modern data platforms and participate confidently in designing or supporting large-scale data solutions.