Apache Cassandra is one of the most widely used NoSQL database. It offers features such as Fault Tolerance, Scalability, Flexible Data Storage and it's efficient writes, which makes it the perfect database for various purposes. Apache Cassandra is the right choice of database if you are looking for scalability and high availability without compromising performance for your mission-critical applications.
To take benefits of these opportunities you need a structured training with an updated curriculum as per current industry requirements and best practices.
Besides strong theoretical understanding, you also need to work on real-life Cassandra projects as a part of solution strategy. It is open source and is used by many companies like Spotify, eBay, Comcast, Adobe, NASA, Netflix, and Twitter which led to increase in jobs in the Cassandra Domain.