Ammonia Refrigeration Maintenance Technician

Lineage; Stockton (CA); On-site; USD 4,012,948 - 6,768,148; Full time

Benefits offered by this job

401k retirement plan

Paid time off

Annual bonus eligibility

Health insurance

Job summary

Lineage is hiring for an Ammonia Refrigeration Technician in California. You will install, maintain, and repair ammonia refrigeration equipment, electrical systems, and related building infrastructure.

The role requires compliance with safety standards and hands-on operation in a regulated environment. Responsibilities include preventative maintenance, CMMS logging, and communicating equipment status to leadership.

Qualifications

• 3 years mechanical experience maintaining lifts and equipment.
• 2 years industrial ammonia refrigeration experience.
• Completion of Refrigeration Operator 1 or CARO within 6 months of hire.
• Basic electrical instrumentation experience.
• Ability to read P&ID diagrams.
• Ability to use Word and Excel effectively.
• Excellent communication and problem-solving skills.
• Ability to lift 40 lbs (18 kg).
• Flexible work schedule incl. weekends.
• Comfortable with noisy environments.
• Knowledge of Working at Height regulations may be required.

Responsibilities

• Maintain, repair, and evaluate electrical apparatus and components per codes and standards.
• Maintain ammonia refrigeration systems and building infrastructure.
• Perform preventative and predictive maintenance.
• Maintain material handling equipment.
• Log all work in CMMS daily.
• Report system status to leadership daily.
• Other duties as assigned.

Skills

Ammonia refrigeration experience

Electrical instrumentation

CMMS familiarity

P&ID reading

Communication skills

Computer skills (Word/Excel)

Mechanical maintenance

Safety compliance

Education

Refrigeration Operator 1 or CARO course

Tools

CMMS

Job description

Lineage is hiring for an Ammonia Refrigeration Technician in California. You will install, maintain, and repair ammonia refrigeration equipment, electrical systems, and related building infrastructure.

The role requires compliance with safety standards and hands-on operation in a regulated environment. Responsibilities include preventative maintenance, CMMS logging, and communicating equipment status to leadership.