Tech- Ammonia Refrigeration: Sun-Wed 6am-6:30pm
OSIIowa, United States
Posted February 3, 2026
Full Time
About the Company
OSI is a leading global supplier of custom value‑added food products for top foodservice and retail brands. The company combines product development, sourcing, processing and distribution across more than 65 facilities in 17 countries, enabling it to deliver tailored solutions that meet each client’s operational needs. With a workforce of 20,000 employees, OSI’s scale and private‑company agility allow rapid, consistent delivery and support for global expansion. Its focus on end‑to‑end supply‑chain integration and high‑quality manufacturing sets it apart in the competitive food‑production industry.
Job Description
This role is responsible for maintaining, repairing, and examining refrigeration systems, working specifically with ammonia refrigeration. It involves performing preventative maintenance, responding to breakdowns, and working with state and federal government agencies.
Requirements
- 3-5 years of experience in a related field
- Excellent proficiency in Microsoft Office Suite Products
- Ability to work various shifts
- Multi-craft/multi-skilled with expertise in electrical, electrical controls, mechanical, pneumatics, hydraulics, and fabrication
