Information Technology Major
Information Technology is the study of how to deploy and manage computing systems and networks for organizations. It is a major within Computing & Information.
The Information Technology major focuses on how organizations use computing systems and networks to operate effectively. Rather than designing new software or hardware, IT specialists learn how to deploy, maintain, and secure the technology that businesses and institutions rely on daily. Students explore practical questions: How do you set up and manage computer networks? What keeps systems running smoothly and safely? How do you troubleshoot problems when things go wrong? How do you protect data from unauthorized access? The field emphasizes real-world problem-solving and hands-on understanding of the tools and systems that connect people and information.
Students in IT programs typically have an interest in how things work and enjoy solving technical problems methodically. Many are drawn to the field because they value the concrete, practical nature of the work. IT curricula generally begin with foundational concepts in computer systems, networking, and basic infrastructure, then progress toward more specialized areas where students can apply these principles to specific organizational needs. This blend of theory and application, along with opportunities to work on actual systems and networks, helps students build both conceptual understanding and practical competence.
Typical coursework
Course requirements vary by school, but a Information Technology program commonly includes topics such as:
- Networking
- Systems administration
- IT infrastructure
- Cybersecurity basics
- Database administration
- Cloud computing
Most programs also include general-education requirements and, in many fields, a capstone project, internship, or research experience.
Degree levels
Information Technology is commonly offered at these levels:
- Associate
- Bachelor's
- Master's
Availability differs by institution, and program names can vary (for example, a Bachelor of Arts versus a Bachelor of Science track).
Common career directions
Graduates with a Information Technology background pursue a range of paths. Some roles related to this field of study include:
- IT support specialist
- Systems administrator
- Network administrator
- IT manager
Many careers require additional steps beyond the major — such as a graduate degree, a license, or a certification — and many graduates work in fields unrelated to their major. What you study is one factor among many in where your career goes.
General career information is drawn from the U.S. Bureau of Labor Statistics Occupational Outlook Handbook. Career paths vary widely by person, school, and region; this is not a list of guaranteed jobs or earnings.
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Find degree programs →Frequently asked questions
What is a Information Technology major?
Information Technology is the study of how to deploy and manage computing systems and networks for organizations. It is part of computing & information, and combines foundational coursework with more focused study as you advance.
What courses do Information Technology majors take?
Coursework varies by school, but commonly includes topics such as networking, systems administration, it infrastructure, cybersecurity basics, and others, plus general-education requirements.
What can you do with a Information Technology major?
Graduates pursue a range of paths, including roles such as it support specialist, systems administrator, network administrator. Many roles require additional steps such as a graduate degree, license, or certification. This is general information, not a guarantee of any job or salary.
What degree levels is Information Technology offered at?
It is commonly offered at the associate, bachelor's, master's level, though availability varies by institution.