Senior Refrigeration Technician & Lead, Industrial Systems

Innovative Refrigeration Systems, Inc.; Stockton (CA); On-site; USD 62,000 - 90,000; Full time

Benefits offered by this job

Medical insurance

401(k) match up to 15%

Dental and vision insurance

Paid vacation and holidays

Paid sick leave and bereavement leave

AD&D coverage

Company-paid life insurance

Weekly pay

Employee discounts

Job summary

Innovative Refrigeration Systems, Inc. seeks a Senior Service Technician to maintain, repair, and support industrial refrigeration systems at customer sites. The role requires expertise in commercial and industrial refrigeration, electrical controls, and a safety-focused leadership mindset.

The position is Monday–Friday, 45–60 hours/week, with pay of $45-$65 per hour depending on experience. Candidates must have 5+ years of relevant experience, EPA universal certification or the ability to

Qualifications

• Must be a high school graduate or GED.
• More than 5 years of relevant experience.
• EPA Universal Certification OR ability to obtain.
• RETA 1&2 certification preferred.
• Safety-sensitive position with pre-employment and random drug testing.
• Able to wear a respirator and pass a fit test; physical stamina for long shifts.

Responsibilities

• Provide expert repair and maintenance for industrial ammonia and Freon refrigeration systems (100 HP to 5,000 HP).
• Perform routine and emergency service, diagnostics, and inspections on screw and reciprocating compressors.
• Troubleshoot and repair control systems, alarms, and electrical systems.
• Maintain compliance with safety standards and company policies; use PPE and respirators.
• Communicate with Service Managers and customers to coordinate repairs and preventive maintenance.
• Mentor and support apprentice technicians to develop skills and service quality.

Skills

Leadership in safety

Diagnostics & troubleshooting

Electrical controls knowledge

Customer communication

Mentoring apprentices

Education

High school diploma or GED

HVAC tech school preferred

EPA Universal Certification

RETA 1&2 certification

Job description

Innovative Refrigeration Systems, Inc. seeks a Senior Service Technician to maintain, repair, and support industrial refrigeration systems at customer sites. The role requires expertise in commercial and industrial refrigeration, electrical controls, and a safety-focused leadership mindset.

The position is Monday–Friday, 45–60 hours/week, with pay of $45-$65 per hour depending on experience. Candidates must have 5+ years of relevant experience, EPA universal certification or the ability to