Primary Duties & Responsibilities

• Lead the design, installation, inspection, and maintenance of mechanical systems including HVAC, plumbing, fire protection, and other building systems.
• Ensures compliance with government regulations (DOLE, PEZA, BFP, Republic Act 8495 (Mechanical Law), and national standards related to mechanical systems.
• Develops and oversees preventive/predictive maintenance programs to optimize system performance and longevity.
• Collaborates with cross functional teams including electrical, civil, and structural, R and D engineers on facility projects.
• Prepares technical reports, specifications, and scope of work for repairs, upgrades, and new installations.
• Manages external contractors, vendors, and service providers to ensure quality and EHS standards.
• Monitor and control budgets related to mechanical systems maintenance and projects.
• Responsible for attaining the department objectives, cost savings, other department reports and compliance obligations including DOLE/PEZA PTI/PTO.

Education & Experience

• Bachelor’s degree in mechanical engineering and with valid mechanical license.
• Eight (8) years of manufacturing experience in facilities/equipment engineering, mechanical systems design, or maintenance for chemical refinery (hydro metallurgical), optical & semiconductor manufacturing.
• Strong knowledge of HVAC (Variable Refrigerant Flow (VRF) system), boiler and compressor, plumbing, fire protection, and building automation systems.
• Experience on quality and sustainability management systems.
• Knowledgeable with relevant codes and standards (e.g., ASHRAE, NFPA, OSHA, local building codes/ITAR).

Skills

• Proven project management and leadership skills.
• Excellent problem-solving, with critical thinking and business mindsets, effective communication, and organizational abilities.
• Strong Mechanical System Expertise: In-depth knowledge of HVAC, plumbing, process piping, and specialized equipment used in chemical and optical manufacturing facilities.
• Chemical Processing Knowledge: Familiarity with chemical process systems, safety protocols, and hazard mitigation specific to refinery environments.
• Strong understanding of the unique mechanical requirements for optical production equipment and cleanroom environments.
• Advanced skills in diagnosing mechanical failures and implementing effective solutions.
• Strong focus on maintaining a safe work environment and ensuring compliance with environmental, health, and safety regulations.
• Experienced with CMMS (Computerized Maintenance Management Systems), CAD software, and other facility management tools.
• Experienced in selecting, negotiating, and overseeing external service providers and contractors.
• Work effectively with other members of PMD/OSP/Other COHERENT sites.

Working Conditions

• This role is 100% onsite and primarily based in a chemical refinery and optics manufacturing plant, involving both office settings and on-site industrial environments.
• Expose to loud noises, vibrations, and the presence of chemicals and hazardous materials, requiring adherence to safety protocols.
• Potential requirement for rotating shifts, overtime, or on-call duties to support 24/7 operations and emergency repairs.
• Mandatory use of personal protective equipment (PPE) such as helmets, goggles, gloves, and respirators, especially in high-risk areas.

Culture Commitment

Ensure adherence to company’s values (ICARE) in all aspects of your position at Coherent Corp.:

Integrity – Create an Environment of Trust

Collaboration – Innovate Through the Sharing of Ideas

Accountability – Own the Process and the Outcome

Respect – Recognize the Value in Everyone

Enthusiasm – Find a Sense of Purpose in Work