Industrial Refrigeration Technician – Field Service Expert

Innovative Refrigeration Systems, Inc.; Boston (MA); On-site; USD 65,000 - 90,000; Full time

Benefits offered by this job

Generous retirement plan with 401(k)

Medical and dental insurance

Vision insurance

AD&D and life insurance

Paid vacation and holidays

Sick leave and bereavement leave

Employee referral bonus

Career development & apprenticeship

Job summary

Innovative Refrigeration Systems, Inc. in Boston, MA, is seeking a Service Technician to repair and maintain industrial refrigeration and process cooling systems, including ammonia and CO₂ equipment, with regional overnight travel in the Northeast.

This role supports food & beverage, cold storage, pharmaceutical, and other critical industries across North America. You will work on 100 HP to 5,000 HP systems, perform routine and emergency service, and ensure safety policies are followed.

Qualifications

• Minimum of 5 years’ relevant experience in supermarket/rack/industrial refrigeration systems.
• Knowledge of controls and electric high and low voltage.
• Universal EPA certification required.
• ROTA 1&2 certification preferred.

Responsibilities

• Repair and maintain industrial refrigeration systems for food & beverage and refrigerated storage (100 HP–5,000 HP).
• Perform routine and emergency service on ammonia and Freon equipment.
• Troubleshoot screw and reciprocating compressors and control/alarm systems; conduct inspections.
• Adhere to all safety policies and governing requirements.

Skills

Refrigeration repair

Electrical troubleshooting

EPA certification

Motor alignment

Safety compliance

Job description

Innovative Refrigeration Systems, Inc. in Boston, MA, is seeking a Service Technician to repair and maintain industrial refrigeration and process cooling systems, including ammonia and CO₂ equipment, with regional overnight travel in the Northeast.

This role supports food & beverage, cold storage, pharmaceutical, and other critical industries across North America. You will work on 100 HP to 5,000 HP systems, perform routine and emergency service, and ensure safety policies are followed.