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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.
Vantage Specialty Chemicals · Englewood, OH
$80,000-$110,000/yr · fulltime
SSP Fittings Corp. · Twinsburg, OH
$60,000-$68,000/yr
Bykowski Equipment and Engineering Co · Chino, CA
$75,000-$90,000/yr · fulltime
ADM · Decatur, IL
$76,100-$142,700/yr
Schweid & Sons · College Park, GA
Est. $26–$39/hr
Anderson-Negele · Remote, USA
Est. $36–$45/hr
Invenergy · Belle Center, OH
$29-$50/hr · fulltime
Knapp · Kennesaw, GA
Est. $26–$39/hr · fulltime
MilliporeSigma · Kankakee, IL
$78,300-$119,000/yr
L3Harris · Orange, VA
$73,000-$135,000/yr
California State University, Monterey Bay · Seaside, CA
Est. $22–$32/hr · fulltime
Consarc Corporation · Rancocas, NJ
Est. $21–$32/hr
Sigma Design · Redmond, WA
$29-$47/hr · fulltime
Boston Scientific · Carlsbad, CA
$39,416-$66,976/yr
Veeco · Horsham, PA
$36,881-$54,092/yr
the LEGO Group · Colonial Heights, VA
$29/hr
Bayer · Farmer City, IL
$37-$39/hr
Novo · Petersburg, VA
Est. $34–$41/hr
Siemens · Broken Arrow, OK
$71,000-$96,000/yr · fulltime
Richardson International · New Hope, MN
$36/hr · fulltime
American Honda Motor · Marysville, OH
$37-$42/hr · fulltime
CesiumAstro · Westminster, CO
$26-$31/hr · fulltime
GE Vernova · Bangor, ME
$43/hr · fulltime
BD · Canaan, CT
$26-$41/hr
The Hershey Company · Memphis, TN
$32/hr
Caterpillar · East Peoria, IL
$72,360-$108,540/yr · fulltime
Honeywell · Northford, CT
$42,700-$64,400/yr · fulltime
First Solar · OH, USA
$23-$33/hr · fulltime
Flex · Buffalo Grove, IL
$34-$47/hr · fulltime
Intel Corporation · Phoenix, AZ
$60,450-$116,640/yr · fulltime
Pfizer · McPherson, KS
$29-$48/hr · fulltime
Delrin Switzerland Sarl · Wilmington, DE
Est. $18–$28/hr · fulltime
American Honda Motor · Anna, OH
$37-$42/hr · fulltime
BorgWarner · Ithaca, NY
$62,000-$85,250/yr · fulltime
BD · Mebane, NC
Est. $24–$36/hr
Medtronic · North Haven, CT
$59,200-$88,800/yr · fulltime
Amazon.com · North Reading, MA
$37-$38/hr · fulltime
Procter & Gamble · North Chicago, IL
$27+/hr · fulltime
Contoro Inc. · Austin, TX
Est. $33–$37/hr · fulltime
Bayer · Tucson, AZ
$25-$41/hr
IKEA · Port Wentworth, GA
$24/hr · fulltime
Thermo Fisher Scientific · Marietta, OH
$20/hr · fulltime
Nordson · Saint Petersburg, FL
Est. $18–$27/hr · fulltime
Minnetronix Medical · Saint Paul, MN
$28-$34/hr
Thermo Fisher Scientific · Marietta, OH
$20/hr · fulltime
Piston Automotive · Auburn Hills, MI
Est. $18–$28/hr · fulltime
Bonduelle · Irwindale, CA
$40/hr
GlobalFoundries · Malta, NY
$43,100-$83,200/yr · fulltime
Designs for Health · Henderson, NV
$65,000-$75,000/yr · fulltime
Tandem Foods · Pittsburgh, PA
$87,880-$131,820/yr
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.