- C&S Wholesale Grocers, Inc. (Westfield, MA)
- …are managed in accordance with the following: IIAR (International Institute of Ammonia Refrigeration ), ASHRE (American Society of HVAC and Refrigeration ... 28 - 60 **We're searching for candidates with:** + Ammonia Refrigeration & CFC Certification + Glycol...certification level permits. This is a prerequisite to attain Refrigeration Technician Level Ill classification. Candidate must… more
- Dairy Farmers of America (Wilbraham, MA)
- **Job Description** **Master Refrigeration Technician ** Install and repair industrial and commercial refrigerating systems according to blueprints and ... AND RESPONSIBILITIES . Maintain and perform preventative maintenance activities on ammonia refrigeration systems . Complete accurate and timely documentation… more