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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.
COOKIETREE BAKERIES · Salt Lake City, UT
Up to $45/hr · fulltime
The Marzetti Company · College Park, GA
Est. $26–$39/hr · fulltime
Chocolove · Boulder, CO
$75,000/yr · fulltime
Dan On Associates · Fresno, CA
$28-$40/hr · fulltime
Envases Commerce, LLC · Waco, TX
Est. $45–$54/hr
Abbott · Sturgis, MI
$61,300-$122,700/yr · fulltime
Nestlé Purina · Flagstaff, AZ
$84,864-$115,982/yr
The Cheesecake Factory · Battleboro, NC
Est. $24–$36/hr
C.H. Guenther & Son LLC · Dallas, TX
Est. $33–$37/hr · fulltime
Pittston Co-Packers · Pittston, PA
Est. $29–$38/hr
Ramboll · Charlotte, NC
$58,416-$73,020/yr · fulltime
Mark Anthony Brewing · Columbia, SC
Est. $41–$42/hr
CRAFTECH · Ontario, CA
$28-$31/hr · fulltime
bioMerieux · Durham, NC
$23-$30/hr
Engage Automation Inc. · Fort Wayne, IN
$40-$50/hr · fulltime
Symrise · Hodges, SC
Est. $41–$42/hr · fulltime
DrinkPak · Fort Worth, TX
$24-$25/hr · fulltime
Black Birch Engineering · Wyoming, PA
$50,000-$100,000/yr · parttime, fulltime
Mi Rancho · Elk Grove, CA
Est. $34–$49/hr · fulltime
CH Guenther - El Grove - Mi Rancho · Denton, TX
Est. $33–$37/hr · fulltime
Amcor · Ames, IA
Est. $29–$38/hr · fulltime
Fresca Mexican Foods · Boise, ID
$30/hr · fulltime
Golden State Foods · Penn Yan, NY
$22+/hr
Lineage · Sunnyvale, TX
Est. $33–$37/hr · fulltime
Washtenaw Community College · Ann Arbor, MI
$45/hr · fulltime
Carolina Handling · Villa Rica, GA
Est. $18–$27/hr
CEC Facilities · Irving, TX
Est. $21–$30/hr · fulltime
Immatics US · Houston, TX
Est. $17–$26/hr · fulltime
Glaukos · San Clemente, CA
$60,800-$76,000/yr · fulltime
Semco · St. Louis, MO
$26-$44/hr · fulltime
Wolter · Goshen, IN
$25-$35/hr · fulltime
Lineage · Richland, WA
$20-$34/hr · fulltime
The Scion Group · Pontotoc, MS
Est. $25–$43/hr
Custom Service Plastics, Inc. · Lake Geneva, WI
$24-$28/hr · fulltime
US Foods · Omaha, NE
$65,000-$105,000/yr · fulltime
Cranston Public Schools · Cranston, RI
$40-$47/hr · fulltime
Carolina Handling · Huntsville, AL
Est. $17–$24/hr · fulltime
NCCO Brand Fulfillment · Fort Worth, TX
Est. $33–$37/hr · fulltime
Voltage LLC · Timberlake, NC
Est. $29–$46/hr · fulltime
The Scion Group · Greensboro, NC
Est. $36–$41/hr
Jabil · Florence, KY
Est. $42–$47/hr · fulltime
Hussmann · Charlotte, NC
Est. $23–$30/hr · fulltime
The Scion Group · Blacksburg, VA
Est. $29–$46/hr
Quest Industrial LLC · Middleton, WI
Est. $29–$37/hr · fulltime
Ingersoll-Rand · Frederica, DE
Est. $18–$28/hr
Piab Group · Hickory, NC
Est. $18–$27/hr
Crane Payment Innovations · Akron, OH
Est. $43–$44/hr · fulltime
Central States Industrial · Springfield, MO
$95,000-$115,000/yr · fulltime
American Sugar Refining, Inc. · Baltimore, MD
$93,000-$172,500/yr
DENSO · Maryville, TN
$73,000-$91,000/yr · fulltime
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.