Refrigeration Technician

Position Title: Refrigeration Mechanic

Location: San Jose, CA 95116

Duration: 3-4, months Contract on W2 (Possible extension)

Estimated Regular Hours/Week: (36hr. Or 48 hr.), (06:00 PM - 06:30 AM)

Position Description:

• Performs repairs, preventive maintenance, and operational support on facility systems, manufacturing equipment, and industrial refrigeration/ammonia systems to ensure safe, reliable, and efficient plant operations. ? Reports to Facilities Manager ? Peer relationships include Maintenance Supervisors, Production Supervisors, and Hourly employees. Follow all safety, PSM (Process Safety Management), and Good Manufacturing Practices (GMP) at all times.
• Perform routine inspections, preventive maintenance (PM), and repairs on production equipment, facility systems, and refrigeration/ammonia systems.
• Troubleshoot and diagnose mechanical, hydraulic, pneumatic, and refrigeration system issues using technical knowledge, tools, and documentation.
• Repair or replace components such as motors, valves, pumps, compressors, belts, bearings, and system controls.
• Operate, monitor, and support industrial ammonia refrigeration systems, including compressors, evaporators, condensers, vessels, and associated piping systems.
• Complete required system rounds, including documentation of readings, conditions, and any abnormalities related to ammonia/refrigeration systems.
• Support safe startup, shutdown, and operational adjustments of refrigeration systems in alignment with plant needs and safety requirements.
• Respond to equipment and system breakdowns, including refrigeration and utility systems, to minimize downtime and ensure safe recovery.
• Maintain accurate documentation of maintenance work, PM completion, refrigeration logs, and system checks.
• Adhere to all lockout/tagout (LOTO), confined space, and ammonia safety protocols.
• Coordinate with production and maintenance teams to plan and execute maintenance activities with minimal operational disruption.
• Identify and drive improvements in equipment reliability, system performance, and maintenance practices.
• Support and participate in audits, inspections, and compliance activities related to PSM, safety, and food safety programs.
• Demonstrate ownership of assigned systems and areas, including identifying gaps, developing solutions, and executing improvements.
• Continue to build skills across mechanical, electrical, and refrigeration systems in alignment with pay-for-skills progression.
• Other duties as assigned.

Skills Required:

• Experience in industrial maintenance, refrigeration, or ammonia systems in a manufacturing environment.
• Ammonia Operator certification or demonstrated progression within a PSM-covered refrigeration system preferred.
• Ability to read and interpret technical manuals, schematics, P&IDs, and system diagrams.
• Working knowledge of mechanical systems, with exposure to refrigeration, utilities, or process systems.
• Experience performing preventive maintenance, troubleshooting, and repairs in an industrial setting.
• Strong problem-solving skills and ability to work in a fast-paced environment.
• Effective communication and teamwork skills.
• Ability to work independently and take ownership of assigned responsibilities.
• Willingness to work flexible

Experience Preferred:

• Prefer food manufacturing experience

Education Required:

• High school diploma or equivalent; technical or vocational training in industrial maintenance, refrigeration, or related field preferred.

Additional Information:

• Alternative Work Schedule (AWS), 3 days and 4 days per week, alternating weeks, 6 PM – 6:30 AM Estimated Hours Worked per Week: 36 or 48; PPE will be provided by the plant.