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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.
DHL · Monee, IL
$58-$75/hr
Thermo Fisher Scientific · Bedford, MA
$35-$52/hr · Full time
Shamrock Foods · Marana, AZ
Est. $18–$27/hr · Full-Time
DHL · Los Angeles, CA
$50-$66/hr
DHL · University Park, IL
$41-$48/hr
DHL · Carlisle, PA
$35-$41/hr
Thermo Fisher Scientific · Ridgefield, NJ
$48-$71/hr · Full time
Shamrock Foods · Aurora, CO
$39/hr · Full-Time
DHL · Lancaster, PA
$35-$41/hr
Thermo Fisher Scientific · Remote, VA
Est. $34–$41/hr · Full time
DHL · Temple, TX
$25/hr
Thermo Fisher Scientific · Greenville, NC
Est. $29–$46/hr · Full time
Thermo Fisher Scientific · Bridgewater, NJ
$44-$65/hr · Full time
Thermo Fisher Scientific · Rochester, NY
$23-$35/hr · Full time
DHL · Channahon, IL
$35-$41/hr
DHL · Luckey, OH
$35-$41/hr
Butterball · Raeford, NC
Est. $29–$46/hr · FULLTIME
DHL · Waddell, AZ
$25/hr
Pilgrim's Pride · Nacogdoches, TX
Est. $33–$37/hr
Pilgrim's Pride · Cold Spring, MN
Est. $23–$31/hr
Pilgrim's Pride · Live Oak, FL
Est. $29–$45/hr
CIMCO Refrigeration
Est. $19–$29/hr
E & E Foods
$24-$30/hr
Anheuser-Busch · MO
Est. $22–$36/hr
Nortera · Bergen, NY
Est. $25–$37/hr
Nortera · Oakfield, NY
Est. $30–$47/hr
Chobani
$49/hr
Innovative Refrigeration Systems, Inc.
Est. $37–$47/hr
Georgia Boys Mgmt Group · Longmont, CO
$28-$40/hr
Design Mechanical Inc · Louisville, CO
Est. $27–$37/hr
HelloFresh · Goodyear, AZ
$58/hr
HelloFresh · Irving, TX
Est. $17–$26/hr
Simmons Foods · Southwest City, MO
Est. $31–$34/hr · Full Time
Stellar · Jacksonville, FL
Est. $18–$27/hr · Full Time
Foster Farms · Demopolis, AL
Est. $17–$24/hr · Full Time
Darigold · Portland, OR
Est. $22–$30/hr · Full Time
Idahoan Foods · Idaho Falls, ID
Est. $19–$29/hr · Full Time
Simmons Foods · Van Buren, AR
Est. $17–$24/hr · Full Time
Simmons Foods · Emporia, KS
Est. $19–$28/hr · Full Time
Foster Farms · Turlock, CA
$30/hr · Full Time
Cabot Creamery · Middlebury, VT
$30/hr · Full Time
US Cold Storage · Lebanon, IN
Est. $19–$29/hr · Full Time
Stellar · Jacksonville, FL
Est. $18–$27/hr · Full Time
Reser's Fine Foods · Vista, CA
$44-$53/hr · Full Time
US Cold Storage · Lebanon, IN
Est. $30–$47/hr · Full Time
Simmons Foods · Emporia, KS
Est. $19–$28/hr · Full Time
OSI Industries · West Chicago, IL
$35-$52/hr · Full Time
US Cold Storage · Mcclellan, CA
Est. $29–$40/hr · Full Time
Rich Products · IL
$40/hr
Rich Products · IL
$26-$32/hr
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.