An IT support specialist provides technical support and assistance for computers and networks. These specialists can either work for an IT company, providing support to customers, or within an IT department for a private company. In a career as an IT support specialist, your job duties are to answer questions about computer systems and troubleshoot solutions to software problems over the phone, via email, or in person, if necessary. If an issue arises that you can’t resolve, then you must submit a trouble ticket to have a computer technician do a site visit. The qualifications to become an IT support specialist are strong computer skills and a bachelor’s degree in computer science or information technology (IT). Relevant experience can sometimes mack up for lack of formal education.