Can MongoDB help me switch into the IT industry?

MongoDB is a document-oriented database that stores data in flexible document structures. It can be useful when learning modern application architectures and NoSQL concepts. For an MCA learner, the best way to understand MongoDB is to connect the theory with a small working example. This point is specifically relevant to the MongoDB aspect of MCA study. For this specific question about MongoDB, the practical takeaway is to relate the concept to your own MCA learning goal. In other words, this guidance addresses: Can MongoDB help me switch into the IT industry?