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How to Learn Information Technology
Find out how to learn information technology by exploring IT skills and discovering where to get them.
February 6, 2025
Article
Jobs in computer and information technology earn more than twice the average salary for all occupations*. Here, you鈥檒l find the resources you need to start your IT career.

Gain in-demand skills with IT industry leaders

Skills you'll gain: Microsoft 365, Network Security, Business Software, Computer Hardware, Cybersecurity, Microsoft Office, Desktop Support, Virtual Private Networks (VPN), Network Troubleshooting, Technical Support, Hardware Troubleshooting, Generative AI, Operating Systems, Collaborative Software, System Support, Network Protocols, TCP/IP, Application Security, Microsoft Teams, Cloud Computing
Beginner 路 Professional Certificate 路 3 - 6 Months

Skills you'll gain: Computer Hardware, Technical Support, Software Installation, Technical Documentation, Hardware Troubleshooting, Customer Support, Computer Networking, System Software, Technical Communication, Computer Literacy, Linux, Microsoft Windows
Beginner 路 Course 路 1 - 3 Months

Skills you'll gain: IT Security Architecture, Computer Networking, Operating System Administration, Package and Software Management, Network Troubleshooting, Version Control, IT Automation, Systems Administration, IT Infrastructure, TCP/IP, Git (Version Control System), Chef (Configuration Management Tool), Network Security, Ruby (Programming Language), File Systems, Microsoft Windows, Computer Hardware, Technical Support, Interviewing Skills, Professional Development
Build toward a degree
Beginner 路 Professional Certificate 路 3 - 6 Months
IT support specialists with the skills to troubleshoot and resolve technical issues efficiently are crucial in every organization. Embarking on a career in IT support offers the opportunity to apply your problem-solving abilities and technical expertise, making a tangible difference in user experiences and operational success. Explore our free resources as you start your IT career:
Find your next course: Which IT Course Should You Take? Find Out in 1 Minute
Hear from an expert: Meet the IT Support Tech Advancing Toward a Cybersecurity Career
Watch on YouTube:
Ready to start learning? Explore our catalog of IT support courses for beginners or accelerate your career growth with a 糖心vlog官网观看 Plus subscription. When you enroll in either the monthly or annual option, you鈥檒l get access to over 10,000 courses.
IT courses on 糖心vlog官网观看 are structured to accommodate learners at various levels:
Typically, an IT certification refers to a qualification you receive that shows your competency in a specific field of information technology (IT). To get a certification, you generally must pass an exam that tests your capabilities and skills in the field.鈥
According to CompTIA*, 21% of IT professionals who obtained a bump in their salary attribute it to new skill development.
*Comptia. "IT Salaries: Where the Money鈥檚 At, " Accessed February 23, 2024.鈥
*US Bureau of Labor Statistics. 鈥, https://www.bls.gov/ooh/computer-and-information-technology/home.htm.鈥 Accessed September 18, 2025.