Ammonia Refrigeration Technician

The Ammonia Refrigeration Technician will work the stable 2nd‑shift schedule at a century‑old food manufacturing plant in the Greater Madison area, performing preventive maintenance, fault‑tracing, and emergency repairs on high‑capacity industrial ammonia refrigeration and associated electrical systems. The role offers a fixed on‑site position with competitive hourly pay, full benefits, and company‑funded RETA certification for qualified candidates.