Majors offered at Greater Johnstown Career and Technology Center 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
Construction Trades
Construction Trades, Other
Construction/Heavy Equipment/Earthmoving Equipment Operation
Cosmetology/Cosmetologist, General
Criminal Justice/Police Science
Diesel Mechanics Technology/Technician
Electrician
Health Professions and Related Programs
Heating, Air Conditioning, Ventilation and Refrigeration Maintenance Technology/Technician
Homeland Security, Law Enforcement, Firefighting and Related Protective Services
Institutional Food Workers
Licensed Practical/Vocational Nurse Training
Machine Tool Technology/Machinist
Mechanic and Repair Technologies/technicians
Personal and Culinary Services
Precision Production
Transportation and Materials Moving
Welding Technology/Welder