17,338 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.

Openings, page 213 of 347

QA Technician Nights 3rd Shift

Mars Petcare · Carson City, NV

Est. $21–$31/hr · Full time

Commercial Buying Operations Manager

Mars Petcare

Est. $19–$29/hr · Full time

Maintenance Technician (Nights- $3 Shift Differential)

Mars Petcare · Lebanon, TN

Est. $18–$28/hr · Full time

Facilities Technician

Mars Petcare · Topeka, KS

Est. $19–$28/hr · Full time

Maintenance Technician (3rd Shift)

Mars Petcare · Hackettstown, NJ

$38/hr · Full time

Maintenance Manager - Nights

Mars Petcare · Kansas City, MO

Est. $30–$49/hr · Full time

Industrial Refrigeration Technician

Mars Petcare · Burr Ridge, IL

Est. $40–$52/hr · Full time

Facilities Technician - Nights

Mars Petcare · Topeka, KS

Est. $19–$28/hr · Full time

Controls Technician - Nights

Mars Petcare · Aurora, NE

Est. $29–$37/hr · Full time

System Technician (Day Shift)

Mars Petcare · Columbus, OH

$41/hr · Full time

Maintenance Lead

Mars Petcare · Salt Lake City, UT

Est. $33–$38/hr

Maintenance Technician

Mars Petcare · Topeka, KS

Est. $19–$28/hr · Full time

Area Maintenance Technician Days

Mars Petcare · Temple, TX

Est. $33–$37/hr · Full time

Mill Room Operator Nights

Mars Petcare · Temple, TX

Est. $17–$26/hr · Full time

Sr. Project Engineer - Controls

Mars Petcare

Est. $19–$29/hr · Full time

Industrial Engineer Technician

Mars Petcare · Mattoon, IL

Est. $20–$31/hr · Full time

Maintenance Technician - Days (1,500 Sign-on Bonus)

Mars Petcare · West Chicago, IL

Est. $36–$46/hr · Full time

Senior Specialist, Process Automation

Merck · West Point, PA

Est. $28–$36/hr · Full time

HVAC Tech, Maintenance

Merck · Durham (Old Oxford), NC

Est. $23–$30/hr · Full time

Power Plant - Operating Engineer I

Merck · Rahway, NJ

$40-$50/hr · Full time

I/E Techn.-Electrician

Merck · West Point, PA

Est. $28–$36/hr · Full time

Millwright

Merck · Rahway, NJ

$40-$49/hr · Full time

2027 Future Talent Program – Engineering – Co-op

Merck · De Soto, KS

$19-$53/hr · Full time

2027 Future Talent Program - Bioprocess Clinical Manufacturing & Technology Co-Op

Merck · West Point, PA

$19-$53/hr · Full time

Facility/Utilities Engineer

Merck · Wilson, NC

Est. $29–$46/hr · Full time

Entrepreneurial I&E Manager, DIA

Merck

Est. $19–$29/hr · Full time

Lead Maintenance Technician (HVAC)

Merck · Millsboro (Intervet), DE

$35-$54/hr · Full time

Specialist, Automation Engineer (Onsite)

Merck · Rahway, NJ

Est. $27–$41/hr · Full time

Sterile Engineer, Specialist (On-site)

Merck · Rahway, NJ

Est. $21–$32/hr · Full time

Senior Scientist, DSCS Digital Technologies–Laboratory Automation, Scientific Data Integration (Hybrid)

Merck

Est. $19–$29/hr · Full time

Senior Maintenance Technician

Merck · Elkhorn, NE

$35-$54/hr · Full time

Senior Scientist - Analytical Commercialization Technology (ACT)

Merck

Est. $19–$29/hr · Full time

Digital & Data Quality Director - US

Merck · West Point, PA

Est. $20–$30/hr · Full time

Associate Director, Engineering, GES Strategic Scheduler and Planner

Merck

Est. $19–$29/hr · Full time

Specialist, Laboratory Operations & Logistics - Drug/Device Combo Pdts (Onsite)

Merck · Rahway, NJ

Est. $21–$32/hr · Full time

Specialist Engineering

Merck · West Point, PA

Est. $29–$38/hr · Full time

2027 Future Talent Program - Process/Project Engineer - Global Engineering Solutions Co-op, Kansas, De Soto

Merck · De Soto, KS

Est. $19–$28/hr · Full time

2027 Future Talent Program - Environmental Health and Safety Process and Site Support - Intern

Merck

$19-$53/hr · Full time

Specialist, Safety & Environment (Air Compliance)

Merck · West Point, PA

Est. $30–$36/hr · Full time

Quality Assurance Specialist

Merck · West Point, PA

Est. $20–$30/hr · Full time

Senior Process Engineer - Non-Sterile Operations (On-site)

Merck · Rahway, NJ

Est. $21–$32/hr · Full time

Operations Manager

Merck · Durham (Old Oxford), NC

Est. $29–$46/hr · Full time

General Technician - HEPA Technician

Merck · West Point, PA

Est. $20–$30/hr · Full time

Senior Specialist Safety & Environment

Merck · Rahway, NJ

Est. $33–$37/hr · Full time

Facility Engineer, MACS Senior Specialist (On-site)

Merck · Rahway, NJ

Est. $35–$49/hr · Full time

Contractor Liaison / Mechanical Coordinator (On-site)

Merck · Rahway, NJ

Est. $35–$49/hr · Full time

Associate Specialist, Operations (Onsite)

Merck · Rahway, NJ

Est. $21–$32/hr · Full time

Lead Technician, Maintenance

Merck · Durham (Old Oxford), NC

Est. $36–$41/hr · Full time

Maintenance & Engineering Manager

Merck · Irving, TX

Est. $27–$44/hr · Full time

Senior Fleet Mechanic

US Foods

$32-$36/hr · Full time

Career Resources

The Job Nobody Takes: Why Hiring Maintenance Talent Comes Down to Alignment

When a maintenance job will not fill, the problem is rarely a shortage of applicants. It is alignment: how your pay, title, schedule, and plant compare to the offers good techs already get every week.

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.

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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.