Information Technology (IT) powers how we connect. Every click or tap you make on your phone or computer is powered by IT. From online shopping to sending messages to loved ones, IT is at the heart of it all. By beginning a career in IT, you’ll learn technical skills like network administration and data protection. With the demand for IT professionals on the rise, you’ll also advance your career.
What is Information Technology?
Information Technology, commonly referred to as IT, involves all aspects of computing technology, including hardware, software, and networks. IT enables the processing, management, and exchange of information.
As a result, IT professionals are important to the ongoing operations of organizations. They design and maintain databases, networks, and systems that keep information secure and accessible.
Free self-paced courses
Computer Hardware Basics
Master the physical foundation of technology by exploring the components that make computers and mobile devices run ...
Operating Systems Basics
Master the fundamental concepts of operating systems, including Windows, Linux, and mobile platforms ...
Linux Unhatched
A quick-start introduction to the Linux command line and the world of open-source software ...
Hardware and Upgrade Support
Transition from basic identification to professional system support, component upgrades, and technical troubleshooting ...
Operating Systems Support
Master the skills to diagnose, fix, and assist users with Windows, macOS, and mobile operating system issues ...
IT Customer Support Basics
A 4-hour technical module focusing on professional communication, remote support, and the utilization of AI-driven troubleshooting tools ...
Security and Connectivity Support
A 10-hour focused module on identifying and resolving critical connectivity and security failures in professional environments ...
Linux Essentials
Develop a fundamental knowledge of the Linux operating system, the command line, and open-source concepts ...
Instructor-led courses
IT Support Essentials
A 56-hour professional capstone providing deep technical mastery of troubleshooting workflows for enterprise IT environments ...
IT Essentials 8
A comprehensive technical deep dive into hardware, software, and advanced troubleshooting for enterprise IT environments ...
Linux 1
The first of a two-course series that dives deep into Linux system architecture and professional administration ...
Linux 2
The final course in the professional Linux series, focusing on advanced shell scripting, network services, and system security ...
Map of courses and certifications
Jobs in Information Technology
5%
Projected growth in IT support jobs from 2022-2032, which is faster than the average for all occupations.
29 Billion
The number of Internet of Things (IoT) connected devices forecasted worldwide in 2030, highlighting the need for IT professionals skilled in IoT development, security, and management.
11%
Projected compound annual growth rate (CAGR) of the global IT market by 2028.