• CompTIA IT Fundamentals:The CompTIA IT Fundamentals exam is designed to help you learn more about the world of information technology (IT). It’s ideal if you’re considering a career in IT or if you work in an allied field that requires a broad understanding of IT. CompTIA IT Fundamentals can also be a stepping stone to more advanced certifications such as CompTIA A+, and, with specialized experience, CompTIA Network+ and CompTIA Security+.