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1,802 Industrial Maintenance Jobs

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.

Browse by Trade

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handymanGeneral Maintenance

Browse by State

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Recent Openings

MAINTENANCE AUTOMATION SUPERVISOR

US Cold Storage · Hebron, IN

Est. $28–$37/hr · Full Time

Electrician Level 1 SA- A Team

Simmons Foods · Southwest City, MO

Est. $27–$36/hr · Full Time

Electrician Level 1 SA

Simmons Foods · Southwest City, MO

Est. $27–$36/hr · Full Time

OPERATIONS AUTOMATION ASSOCIATE

US Cold Storage · Hebron, IN

Est. $28–$37/hr · Full Time

Maintenance Manager Facilities/Ammonia Refridgeration

OSI Industries · Oakland, IA

· Full Time

OPERATIONS AUTOMATION ASSOCIATE

US Cold Storage · Mcclellan, CA

· Full Time

PSM Coordinator

Simmons Foods · Van Buren, AR

· Full Time

Electrician Level 1 (Nights)

Simmons Foods · Southwest City, MO

Est. $31–$34/hr · Full Time

Maintenance Supervisor 1st Shift, Ammonia Refrigeration

OSI Industries · Oakland, IA

Est. $30–$46/hr · Full Time

Assistant Plant Manager

OSI Industries · West Chicago, IL

· Full Time

OPERATIONS AUTOMATION LEAD

US Cold Storage · Mcclellan, CA

· Full Time

AREA AUTOMATION MAINTENANCE ENGINEER

US Cold Storage · Lebanon, IN

Est. $28–$37/hr · Full Time

Refrigeration Tech Night Shift SS2 WED-SAT

Simmons Foods · Siloam Springs, AR

Est. $38–$44/hr · Full Time

Maintenance Manager

Simmons Foods · Dubuque, IA

Est. $30–$46/hr · Full Time

Refrigeration Tech II QT

Simmons Foods · Quakertown, PA

Est. $31–$40/hr · Full Time

Refrigeration Tech I VB

Simmons Foods · Van Buren, AR

Est. $38–$44/hr · Full Time

Electrician Level 1 (A Shift)

Simmons Foods · Van Buren, AR

Est. $23–$32/hr · Full Time

Electrician Level 1 SA- Nights

Simmons Foods · Southwest City, MO

Est. $27–$36/hr · Full Time

SITE RELIABILITY ENGINEER

US Cold Storage · Camden, NJ

$63-$72/hr · Full Time

Senior Quality Assurance Automation Manager

US Cold Storage · Camden, NJ

$77-$91/hr · Full Time

Electrician Level 1 (D Shift)

Simmons Foods · Van Buren, AR

Est. $23–$32/hr · Full Time

Electrician Level 1 (Days)

Simmons Foods · Southwest City, MO

Est. $27–$36/hr · Full Time

Electrician - Day Shift

Simmons Foods · Dubuque, IA

Est. $29–$38/hr · Full Time

Maintenance Supervisor - 2nd Shift

OSI Industries · Oakland, IA

· Full Time

Career Resources

RETA CARO Certification: The Real Guide From the Recruiters Who See the Results

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.

The Complete Guide to Food Processing Maintenance Careers

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.

Ammonia Refrigeration Technician Salary by State (2026)

What do ammonia refrigeration technicians actually make in 2026? Real pay data from our network of 89,000 technicians — broken down by state, experience level, and certification.

More on the Blog →

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.