Nebraska
Refrigeration Tech Jobs in Nebraska
Nebraska's market runs on beef processing, so a large share of openings are industrial ammonia roles at packing plants around Omaha, Lexington, and Dakota City rather than storefront grocery service. EPA 608 is federal and required for any refrigerant work, and for the ammonia systems that run these plants, employers often want RETA credentials on top. Pay moves with certification, call rotation, and plant complexity, and the ammonia/RETA-credentialed side generally sits above entry commercial service — see the salary-by-state ranking.
Who's Hiring
Employers in the State
Tyson Foods
Beef Processing
Beef plants running large ammonia refrigeration systems, including Dakota City.
JBS
Beef Processing
Major protein processor with ammonia-cooled packing operations in the state.
Cargill
Food & Ag
Meat and food operations with industrial refrigeration at plant scale.
Greater Omaha Packing
Beef Processing
Omaha-based beef processor running plant ammonia refrigeration.
Breaking In Here
Most techs start as helpers or apprentices and add EPA 608, or cross over from HVAC. For the packing plants, the RETA operator track is what moves you up on ammonia. New to the trade? Start with how to become a commercial refrigeration technician.
Common Questions
Nebraska Refrigeration FAQ
How much do refrigeration techs make in Nebraska?
There's no single number — pay in Nebraska moves with certification, call rotation, and plant environment. Industrial ammonia work at beef plants, especially with RETA credentials and night or on-call shifts, pays above entry commercial rack service.
Do I need a license to work in Nebraska?
You need EPA 608 to handle refrigerant everywhere, and ammonia plants commonly expect RETA credentials. State versus local contractor licensing varies, so confirm with the
state license requirements guide before applying.
What systems will I work on in Nebraska?
Expect industrial ammonia at beef and food processing plants far more than in many states, given packers like Tyson, JBS, and Greater Omaha Packing, alongside cold storage and some commercial service in Omaha and Lincoln.
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