In the Military
Cooling and freezing equipment operators and tenders perform work familiar to some military personnel.
Jobs in this career are similar to the following job classifications:
- 3E111 Heating, Ventilation, Air Conditioning, and Refrigeration Helper (Enlisted)
- 3E131 Heating, Ventilation, Air Conditioning, and Refrigeration Apprentice (Enlisted)
- 3E151 Heating, Ventilation, Air Conditioning, and Refrigeration Journeyman (Enlisted)
- 3E171 Heating, Ventilation, Air Conditioning, and Refrigeration Craftsman (Enlisted)
- 3E1X1 Heating, Ventilation, Air Conditioning, and Refrigeration (Enlisted)
- 915A Automotive Maintenance Warrant Officer (Warrant Officer only)
- 919A Engineer Equipment Maintenance Warrant Officer (Warrant Officer only)
- 91B Wheeled Vehicle Mechanic (Enlisted)
- 91C Utilities Equipment Repairer (Enlisted)
- ENG Naval Engineering Specialty (Warrant Officer only)
- MK Machinery Technician (Enlisted)
- MSSE Marine Safety Specialist Engineer (Warrant Officer only)
- 6073 Support Equipment Electrician/Refrigeration and Engine/Gas Turbine Technician (Enlisted)
- 6074 Cryogenics Equipment Operator (Enlisted)
The following military occupations are no longer in active use:
- 1161 Refrigeration and Air Conditioning Technician (Enlisted)
- 001797 Utilitiesman (Enlisted)
- 002689 Fireman (Enlisted)
- 742B Refrigeration and Air Conditioning Systems Technician (Enlisted)
- AS Aviation Support Equipment Technician (Enlisted)
- B23A Shore-Based Refrigeration and Air Conditioning Technician (Enlisted)
- B24A Advanced Utilitiesman (Enlisted)
- EN Engineman (Enlisted)
- F17A Support Equipment Cryogenic Mechanic (Enlisted)
- F18A Support Equipment Air Conditioning and Mobile Maintenance Facility (MMF) Technician (Enlisted)
- GSE Gas Turbine System Technician (Electrical) (Enlisted)
- MM Machinist's Mate (Enlisted)
- U14A Cryogenics Technician, Overseas Shore Based Equipment Operator/Maintainer (Enlisted)
- U17A NAMTS Air Conditioning and Refrigeration Technician (Enlisted)
- UT Utilitiesman (Enlisted)