Information technology (IT) is a vast and dynamic field that encompasses the use of technology to process, store, secure, and transmit information. It involves not only hardware like computers, servers, and networks but also software and essential services such as system administration, application development, and cybersecurity. Today, IT is pivotal across all sectors—business, education, healthcare, and entertainment. Emerging technologies like artificial intelligence, machine learning, cloud computing, and the Internet of Things (IoT) are revolutionizing how we live and work. Companies leverage IT to enhance operational efficiency, improve customer service, and innovate new products and services. Moreover, cybersecurity and information protection are becoming increasingly critical as threats from hackers and malware grow more sophisticated. The IT landscape is continuously evolving, demanding a highly skilled workforce to meet the ever-increasing market demands.