About the Opportunity

RSCS and MRC are looking for experienced ammonia refrigeration service technicians who know the trade, take pride in their work, and can perform in the field when customers are counting on them.

This role is for skilled industrial refrigeration professionals with real ammonia field-service experience — technicians who can walk into an engine room, troubleshoot the issue, communicate clearly with the customer, and help get critical systems operating safely and reliably again.

You will join a team of trade professionals who understand industrial refrigeration, value strong workmanship, and support one another across a growing Western U.S. service footprint.

Requirements

What You’ll Do

Troubleshoot, service, repair, and maintain industrial ammonia refrigeration systems
Diagnose issues involving compressors, condensers, evaporators, pumps, valves, controls, VFDs, and related equipment
Perform emergency service, leak response, preventive maintenance, system evaluations, and startup support
Read and work from P&IDs, electrical schematics, and control drawings
Communicate findings, repair needs, and recommendations clearly to customers and internal teams
Complete accurate field documentation and follow strong safety practices on every job
Help customers reduce downtime, improve reliability, and keep refrigeration systems operating as they should

What We’re Looking For

Proven industrial refrigeration experience
Hands-on experience with ammonia refrigeration systems required
Strong troubleshooting skills and safe work habits
Ability to work independently in the field while contributing to a professional team
Experience with compressors, controls, valves, motors, electrical troubleshooting, and system startups strongly preferred
RETA CARO/CIRO, OSHA, EPA Universal, welding, controls, or electrical experience are valued, but practical field skill matters most
Valid driver’s license and willingness to travel and participate in on-call service as needed

Benefits

What We Offer

Top industry pay for proven ammonia experience
Company phone
100% paid employee medical coverage after 60 days
Dependent coverage available after one year
Dental, vision, and prescription options
401(k) with company match
Paid holidays, vacation, and PTO
Per diem when traveling
Long-term opportunity with companies that invest in skilled tradespeople

We use a tiered hourly pay scale across RSCS and MRC for technician roles: Apprentice/Entry $20–$30 , Technician (Early-Career) $30–$40 , Journeyman (Mid-Level) $40–$50 , and Senior/Field Supervisor $50–$70 (top end reserved for highest-level Senior Ammonia Technicians and Field Supervisors). Starting pay is based on verified experience, certifications, and job scope (including on-call/travel as applicable) and may vary by location due to local market and cost of living; hiring managers set the final starting rate within the appropriate tier. We also offer a robust benefits package .

Description

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