Majors offered at Tennessee College of Applied Technology-Knoxville are classified by the U.S. Department of Education under the following instructional programs:

	Associates	Bachelors	Certificate	Masters	Doctoral
Autobody/Collision and Repair Technology/Technician
Automobile/Automotive Mechanics Technology/Technician
Business, Management, Marketing, and Related Support Services
Computer and Information Sciences and Support Services
Computer Support Specialist
Construction Trades
Cosmetology/Cosmetologist, General
Dental Assisting/Assistant
Diesel Mechanics Technology/Technician
Electrician
Executive Assistant/Executive Secretary
Health Professions and Related Programs
Heating, Air Conditioning, Ventilation and Refrigeration Maintenance Technology/Technician
Industrial Mechanics and Maintenance Technology
Licensed Practical/Vocational Nurse Training
Machine Tool Technology/Machinist
Mechanic and Repair Technologies/technicians
Medical Office Assistant/Specialist
Medical/Clinical Assistant
Nursing Assistant/Aide and Patient Care Assistant/Aide
Personal and Culinary Services
Pipefitting/Pipefitter and Sprinkler Fitter
Precision Production
Surgical Technology/Technologist
Transportation and Materials Moving
Truck and Bus Driver/Commercial Vehicle Operator and Instructor
Welding Technology/Welder