Information technology (IT) is the control and handling of data through the use of machines, networks, storage, and other hardware components paired with software and applications.
It consists of an extensive range of tools and methods intended to ease data storage, retrieval, delivery, and manipulation simpler for a variety of uses, such as problem-solving, communication, and decision-making in the advertisement, government, educational, and healthcare sectors, among others.
IT professionals often create, implement, and maintain systems that support organizational goals and objectives by utilizing software, hardware, networks, databases, cybersecurity, and other technologies.