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IT work deals more with running the computers of an organization, and making sure the related networks, systems, and security are operational. Though there are many overlaps between computer science and IT, computer science work generally means designing and building computers and computer programs. Here’s the basics of what you need to know: All of this can lead to very understandable confusion. And sometimes jobs that are computer-science heavy, like web development or software engineering, are referred to as IT work. Sometimes working in IT will require knowledge of computer science principles, and being a programmer will mean carrying out tasks that are considered more IT-related. The line between IT and computer science is often blurry. So while working in a computer science-based job might mean you’ll create software, design websites, or gather information on visitors to a website, a career in IT can mean you’ll make sure computers are functional and secure. Information technology, on the other hand, refers to maintaining and troubleshooting those computers and their networks, systems, and databases to ensure they run smoothly. Generally, computer science refers to designing and building computers and computer programs. Computer science and information technology (IT) are two distinct subjects, despite their many similarities.
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