Updated: 05/02/2021 by Computer Hope

IT may refer to any of the following:


1. Pronounced as two separate letters (I-T), IT is short for information technology (infotech) and is a department, group of people, or person responsible for a companies technical support. This department is also sometimes known as MIS.


The term "IT guy" is often used to refer to the person who is responsible for handling computer-related questions and problems at a business. For example, when you have a problem, someone may tell you to call the IT guy for help.

2. IT is short for Iran time.

3. IT was a codename for the highly speculated device that was later officially known as the Segway HT.

Business terms, Computer acronyms, ICT, Information, IS, IT infrastructure, MIS, MSP, Network terms, Technology