Refrigeration Technician (Boston)

About the role

Innovative Refrigeration Systems, Inc. is a leading provider of industrial refrigeration and process cooling solutions, delivering custom engineered systems using natural refrigerants such as ammonia and CO₂. The company integrates engineering, manufacturing, construction, commissioning, nationwide service, and aftermarket support in-house, serving food and beverage, cold storage, pharmaceutical, industrial manufacturing, and mission‑critical infrastructure markets across North America and globally. A Regional Service Technician is responsible for the repair, maintenance, and support of industrial refrigeration equipment for valued customers, requiring working knowledge of commercial & industrial refrigeration and electrical controls.

Responsibilities

• Responsible for refrigeration repair and maintenance support to industrial accounts in food and beverage and refrigerated storage equipment ranging from 100 HP to 5,000 HP
• Perform routine and emergency service on ammonia and Freon refrigeration equipment commonly found in industrial applications
• Use working knowledge of screw and reciprocal compressors, electrical troubleshooting of all common types of ammonia central systems, and control/alarm systems to perform inspections and preventative maintenance as required
• Demonstrate an understanding and adherence to all work safety policies, procedures and governing requirements

Requirements

• Minimum of 5 years’ of relevant experience required (supermarket/rack/industrial refrigeration systems)
• Knowledge of controls and electric (high and low voltage)
• Universal EPA certification
• Motor alignment experience
• RETA 1&2 certification preferred
• Company is a tobacco‑free workplace; no tobacco products allowed during the workday on the jobsite(s)
• Position requires a pre‑employment drug screening, felony screening, and motor vehicle record screening
• This position is safety sensitive and will require pre‑employment and regular drug testing

Benefits

• Generous retirement plan with a dollar‑for‑dollar 401(k) match up to 15%
• 401(k) student loan repayment match up to 15%
• Medical insurance with 75% of employee and family premiums covered by the company
• Dental and vision insurance options
• Optional supplemental insurance coverage
• Short‑term and long‑term disability insurance
• Accidental death and dismemberment (AD&D) coverage
• Company‑paid life insurance
• Weekly pay
• Competitive paid vacation and holiday time
• Paid sick leave, bereavement leave, and jury duty leave
• Employee referral bonus program
• Opportunities for career advancement, professional development, training, and apprenticeship programs
• Access to employee discounts on cell phone plans, vehicle rentals, and other eligible services

Pay

$30‑$60/hour, dependent on experience

Schedule

Monday – Friday, regional overnight travel (50‑60 hours per week)