- Dairy Farmers of America (St. Albans, VT)
- …are as follows: 1. Plumbing 2) Welding 3) Refrigeration/HVAC 4) Boiler Operator / Maintenance5) Electrical/Controls/Instrumentation **Class B ** - Employee ... qualified in three of the five areas. **Class A** - Employee qualified in all five of the areas. **JOB DUTIES AND RESPONSIBILITIES** . Perform maintenance and/or repairs (planned, unplanned, emergency) on production, processing, and packaging equipment as well… more