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Browse ammonia refrigeration, industrial maintenance, electrical, controls & automation, and maintenance management jobs across food processing and cold storage facilities in all 50 states. New positions added daily.
Johnson Controls · Lubbock, TX
Est. $17–$26/hr · Full time
Johnson Controls
Est. $36–$45/hr · Full time
Johnson Controls
Est. $34–$55/hr · Full time
Johnson Controls
Est. $34–$55/hr · Full time
Nestle · St Louis, MO
$40-$52/hr
Nestle · Little Chute, WI
Est. $32–$48/hr
Nestle · Eau Claire, WI
Est. $22–$31/hr
Nestle · St Louis, MO
$47-$65/hr
Nestle · Solon, OH
Est. $28–$36/hr
Nestle · St Louis, MO
$31-$42/hr
ADM · Decatur, IL
Est. $30–$51/hr
Performance Food Group
Est. $19–$29/hr
Performance Food Group
Est. $19–$29/hr
ADM · Decatur, IL
Est. $36–$46/hr
ADM · Erlanger, KY
Est. $18–$28/hr
ADM · Mendota, IL
Est. $36–$46/hr
ADM · Mendota, IL
Est. $20–$31/hr
Keurig Dr Pepper · Irving, TX
$25/hr
Keurig Dr Pepper · Victorville, CA
$31/hr
Niagara Bottling · Ponchatoula, LA
Est. $28–$46/hr · Regular
Molson Coors · Fort Worth
$44/hr · Regular/Permanent
Trane Technologies · Fort Myers, FL
$40-$54/hr · Full time
Lineage Logistics · Riverside, CA
$20-$22/hr · Full Time
Lineage Logistics · New Castle, DE
Est. $18–$28/hr · Full Time
Trane Technologies · Columbia, SC
$52-$73/hr · Full time
Niagara Bottling · Hazle Township, PA
Est. $30–$46/hr · Regular
Lineage Logistics · Portsmouth, VA
$16-$27/hr · Part Time
Niagara Bottling · Mooresville, NC
Est. $36–$41/hr · Regular
Niagara Bottling · Johnstown, NY
$52-$74/hr · Regular
Trane Technologies · King of Prussia, PA
$61-$99/hr · Full time
US Foods · Everett, WA
$77-$120/hr · Full time
US Foods · Houston, TX
$16-$25/hr · Full time
US Foods · Wixom, MI
Est. $29–$47/hr · Full time
McCain · Appleton, WI
$30/hr · Regular - Full-Time
Trane Technologies · La Crosse, WI
$66-$89/hr · Full time
Trane Technologies · Kentwood, MI
$31-$57/hr · Full time
US Foods · Greensburg, PA
$26/hr · Full time
DHL · Bethlehem, PA
$41-$72/hr
Trane Technologies · Rocklin, CA
$31-$48/hr · Full time
Trane Technologies · Grand Rapids, MI
$18-$22/hr · Full time
McCain · Appleton, WI
Est. $22–$31/hr · Regular - Full-Time
US Foods · Garland, TX
$36-$58/hr · Full time
Trane Technologies · Grand Rapids, MI
$25/hr · Full time
Thermo Fisher Scientific · Hillsboro, OR
Est. $22–$30/hr · Full time
DHL · Manchester, PA
$30-$34/hr
Butterball · Raeford, NC
Est. $18–$27/hr · FULLTIME
DHL · University Park, IL
$30-$34/hr
DHL · Erlanger, KY
Est. $18–$28/hr
DHL · Bethlehem, PA
$35-$41/hr
Thermo Fisher Scientific · Bedford, MA
$35-$52/hr · Full time
Everything you need to know about the RETA CARO certification — what it is, who needs it, exam format, study materials, cost, and how it affects your pay in ammonia refrigeration.
Every maintenance trade in food processing — from industrial maintenance to controls and automation. Which pay the most, what certifications matter, and the real career ladder from helper to plant engineering manager.
What do ammonia refrigeration technicians actually make in 2026? Real pay data from our placement records since 2007 — broken down by state, experience level, and certification.
NH3 Jobs connects skilled maintenance technicians with employers in ammonia refrigeration, food processing, cold storage, and industrial manufacturing. Search by trade, location, or pay range.
Pick your trade and location to see matching jobs.
Or type anything in the search bar below — Jennifer understands natural language.