Online courses are becoming more and more popular as it offers the students greater flexibility and space in their learning experience. While some students from the commerce background find the online Master of commerce distance course very attractive in terms of future career prospects, a large number of science students will look at the computer science for a cushy job in the future.IT courses are in great demand among students who are looking for lucrative career options after they complete their computer-engineering course. There are many online PGDCA courses offered by some of the reputed universities. If you also want to enroll yourself into one of these online distance PGDCA course but are not sure about the career prospects after you complete the course, then you should read this article.

Big data engineer

Big data is one of the revolutionary advancement in the IT-related field that has applications across business verticals. There is a huge demand for big data engineers for creating, testing, and maintaining scalable big data ecosystem. As a big data engineer, you can run your algorithm on stable and optimised data system to help the organisation have a clear picture from a large and complex dataset. You can create an actionable business decision for the management to follow by systematically analysing the data. As a big data engineer, you also have to upgrade, improve, fix any problem, and optimist a big data system so that the efficiency of the database could be improved upon.

Data analyst

A data analyst can be termed as a link between data science and business. As an analyst, you have to spend your time in collating data from various sources, analyse them and then present your findings in a form that is easily understandable by all the stakeholders who are involved in making a business decision. A data analyst uses data mining to gather data at the same time making sure that the quality and accuracy of the data is not compromised. You have to create an algorithm to extract information from the large database without affecting the stored data.

Computer network architect

There is a huge demand for computer network architects. As an expert in this field, you have to design, develop, and maintain networks and data communication systems. Your task will include local area network, wide area network, extra net and intranets. You also have to handle up-gradation of software and hardware (that includes adapters and router). As a computer network architect, you have to predict where a new network is needed in the organisation. You must have a clear insight into the organisation’s business plan so that you can design and create optimum networks to ensure that the business goals can be achieved. You also have to implement security Patches and other security measures to ensure that the network architecture of the business is robust enough to prevent any unauthorized access to data.