Elasticsearch is a free, open source, distributed, real-time analytics and search engine. It's built to be used in environments where speed and availability are considered high priorities. This course will introduce users to Elasticsearch, do a walkthrough of a basic installation, and teach the user how to index data and query it efficiently. The course will then go on to teach more advanced querying techniques, filters, and analytics. Finally, the course will show users how to integrate Elasticsearch with their .NET projects using a basic console application example.