The posting
Job Title: Plant Engineer HVAC (Cold Storage Food Manufacturing)
Location: Sta. Rosa, Laguna
Age Requirement: 30 to 35 years old
Employment Type: Full-time
Work Setup: On-site
Job Overview:
A growing food manufacturing company is looking for a Plant Engineer HVAC to manage the performance and reliability of refrigeration systems in a cold storage setup. This role is vital in maintaining temperature standards across production and warehousing for temperature-sensitive goods such as ice cream and frozen desserts.
Key Responsibilities:
- Manage daily operations, maintenance, and troubleshooting of HVAC and refrigeration systems (walk-in and blast freezers).
- Ensure all cooling systems maintain required temperature levels for ice cream production and storage.
- Lead preventive and corrective maintenance efforts to avoid product loss or downtime.
- Monitor and calibrate sensors and temperature control systems.
- Coordinate with vendors, contractors, and in-house maintenance teams.
- Maintain strict compliance with GMP, food safety, and sanitation standards.
- Optimize energy usage and recommend cost-effective improvements.
- Keep accurate records of maintenance logs and system reports.
- Support audit readiness and cold chain compliance documentation.
Qualifications:
- Bachelor's degree in Mechanical, Electromechanical, or related Engineering fields.
- PRC license is a plus, but not mandatory.
- 3-5 years of experience in industrial HVAC or cold storage systems (ice cream/frozen food industry preferred).
- In-depth knowledge of air circulation, freezing mechanics, and refrigeration safety.
- Familiarity with ammonia/freon-based systems, blast freezers, and pressure relief setups.
- Skilled in HVAC monitoring tools and diagnostics.
- Willing to work in Sta. Rosa, Laguna on a flexible schedule.
- Strong documentation, analytical, and leadership skills.



