Ammonia Refrigeration Technician – Plant Ops & Maintenance

Magnum RFM Ice Cream, Inc. (Selecta Philippines); Mimaropa; On-site; PHP 350,000 - 520,000; Full time

Benefits offered by this job

Market-competitive pay and rewards

Flexible ways of working

Health and wellbeing support

Time off to rest and recharge

Ongoing learning and development

Location-based benefits

Job summary

The Magnum Ice Cream Company is seeking a Single-skilled Craft Technician (SST) for the Ammonia Refrigeration Plant. You will operate and monitor the integrated ammonia system, perform maintenance, and troubleshoot issues to ensure safe, reliable production of ice cream.

You will follow SOPs, participate in safety drills, and contribute to continuous improvement by reducing downtime and optimizing energy usage in a fast-paced manufacturing environment.

Qualifications

• 2–5 years of hands-on experience in operation and maintenance of industrial ammonia refrigeration systems.
• Licensed ME, EE, or Certified Plant Mechanic is required.
• Strong understanding of multi‑stage industrial ammonia refrigeration principles, operations, safety, and emergency response.
• Ability to read electrical diagrams, mechanical drawings, and piping layouts.

Responsibilities

• Operate the refrigeration system safely and efficiently according to SOPs.
• Monitor operating parameters and log data, adjusting operations to optimize utilities consumption.
• Perform preventive and condition-based maintenance on refrigeration equipment and auxiliaries.
• Troubleshoot abnormalities, respond to ammonia releases, and participate in emergency response drills.
• Follow SHE standards for Process Safety and participate in related trainings.

Skills

Ammonia refrigeration operation

SCADA monitoring

Troubleshooting

Preventive maintenance

Safety compliance

Education

Technical / Vocational Diploma or Bachelor’s in Refrigeration & Air Conditioning, Mechanical Technology, Mechanical Engineering, Electrical Technology, Electrical Engineering or related field

Tools

SCADA

P&ID interpretation

LOTO safety

Job description

The Magnum Ice Cream Company is seeking a Single-skilled Craft Technician (SST) for the Ammonia Refrigeration Plant. You will operate and monitor the integrated ammonia system, perform maintenance, and troubleshoot issues to ensure safe, reliable production of ice cream.

You will follow SOPs, participate in safety drills, and contribute to continuous improvement by reducing downtime and optimizing energy usage in a fast-paced manufacturing environment.