The IT industry is constantly growing and, as of late, at an increasingly fast pace. As new technology is developed and deployed, IT professionals are expected to develop along with it. For this reason, individuals in the IT industry are in a constant state of learning and advancing their skills to keep up. But, with no concrete idea of what the future of IT will look like, how do professionals know what to learn? What is relevant today may not be tomorrow, so professionals must invest their time and knowledge wisely. To become, or remain, a competitive individual in the IT industry, these are the 6 IT skills you should master in 2021.