What is Information Technology?

Information technology is the study and practice of utilizing computers and other communication systems to transmit, organize, access, and manipulate data. Information technology is a broad term that is used in several industries, including in the business, engineering, and medical fields. Because the study of information technology is so broad, most college information technology programs are broken down into specific areas of focus such as the following: application development (also known as software development), systems analysis (the study of analyzing and determining the feasibility and functionality of information systems), and health informatics (the study of data and information management systems used in the healthcare industry). Regardless of the path of study a student chooses, the core idea behind all information technology studies is learning how to properly organize and store data using various telecommunication systems