The term “information technology” is used often and sounds broad, but what does it actually mean and why is it important?
Computer information technology, or IT, is a relatively new professional field that emerged in the 1990s when computers became the basic tools used for work and everyday life. The rise in computer use introduced the need for professionals that could develop and maintain the new technological infrastructure. “Computer information technology” is often used to refer to technical support, but it’s become much more than that.
While IT deals with the development, maintenance, and use of computer systems and networks, it encompasses a wide variety of tech-based disciplines that handle information and data. Security and communication are important elements of the technology industry, especially as systems become more public and technology continues to evolve.
Why Is Information Technology Important?
Technology impacts nearly every aspect of daily life, including how people communicate, learn, socialize, work, bank, and more. IT professionals ensure that this technology—including its underlying networks and software—operates effectively.
Thanks to IT professionals, organizations and individuals enjoy better connections through faster, more accessible communication and increased productivity through easier access to information. From finance to farming, nearly every industry relies on information technology, and this dependence is only going to become stronger.