Ammonia Refrigeration Technician III - Night Shift & Growth

Lineage Logistics Services; Rochelle (IL); On-site; USD 40,000 - 68,000; Full time

Benefits offered by this job

Shift differential $1.00/hr

Medical insurance

Dental insurance

Life and disability insurance

401k plan

Paid time off

Annual bonus eligibility

7 holidays

Job summary

Lineage Logistics Services seeks a Maintenance Technician III (Ammonia Refrigeration) to support an industrial cold storage facility. You will perform preventive, predictive, and corrective maintenance on ammonia refrigeration systems and related equipment, ensuring safety and uptime.

You'll document activities in CMMS, coordinate with contractors, and communicate system status to leadership. The role requires 2+ years refrigeration experience and 3+ years mechanical/electrical maintenance, with

Qualifications

• 2+ years of industrial refrigeration experience (ammonia, Freon, and/or CO₂).
• 3+ years of mechanical/electrical maintenance in a warehouse, processing, or manufacturing environment.
• Basic understanding of electrical instrumentation, P&IDs, pneumatics, and hydraulics.
• Proficient in Word, Excel, CMMS.

Responsibilities

• Perform preventive, predictive, and corrective maintenance on industrial refrigeration, electrical, mechanical, and building systems to ensure uptime and safety.
• Troubleshoot and repair ammonia compressors, condensers, evaporators, valves, and controls per safety standards.
• Regular inspections, performance testing, and calibration of refrigeration and electrical components.
• Document all maintenance activities and parts usage in CMMS.
• Support and monitor contractors near refrigeration systems ensuring safety protocols.
• Communicate system status and maintenance recommendations to leadership.

Skills

Industrial refrigeration

Mechanical maintenance

Electrical maintenance

Communication

Safety awareness

Education

Trade school training

Tools

CMMS

Excel

Job description

Lineage Logistics Services seeks a Maintenance Technician III (Ammonia Refrigeration) to support an industrial cold storage facility. You will perform preventive, predictive, and corrective maintenance on ammonia refrigeration systems and related equipment, ensuring safety and uptime.

You'll document activities in CMMS, coordinate with contractors, and communicate system status to leadership. The role requires 2+ years refrigeration experience and 3+ years mechanical/electrical maintenance, with