Jobs · Engineering · Utah

Senior Industrial Refrigeration Service Technician - Ammonia Focus

On-siteEngineering$20–$30/hrFull-time

About the Opportunity

RSCS and MRC are seeking experienced ammonia refrigeration service technicians who can troubleshoot, service, and repair industrial ammonia refrigeration systems. This role requires real field-service experience and a commitment to safety and reliability.

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 field-service 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

Benefits

  • Top industry pay for proven ammonia experience

  • Company truck and fuel card

  • 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

Pay

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

  • 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.

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