onsemi

Semiconductors for intelligent power and sensing

Facilities Operations Engineer

Equipment MaintenanceConfirmed live in the last 24 hours

Full-timeCarmona, Cavite, PhilippinesNo salary listedIn-person

About the Job

Requirements

Graduate of Mechanical or Electrical Engineering or related courses.
At least 3 years of experience in semiconductor manufacturing or a related industry.
Knowledge of the operation, control, maintenance, and repair of pumps, electric motors, fans, blowers, electrical and power panels, and air-conditioning equipment, including centralized, packaged, and unitary units.
Proficiency in the operation, maintenance, and troubleshooting of mechanical, electrical, instrumentation, and control systems.
Knowledge of electronics or semiconductor manufacturing processes, cleanrooms, OSHA, safety, and other regulatory standards, policies, and procedures.
Knowledge of programmable logic controllers, motor control, pumps, air conditioning, and electronics.
Knowledge of computer applications, including word processing, spreadsheets, and computerized maintenance management systems.
Ability to develop simple mechanical designs and execute machining and fabrication of facilities equipment parts.
Ability to prepare reports and presentations.

Responsibilities

Operate and maintain HVAC, nitrogen, vacuum and compressed dry air, power, and auxiliary systems to ensure uninterrupted supply of utilities to production operations, offices, and support areas.
Manage daily operations, maintenance scheduling, and contractor activities for facilities systems and utilities.
Respond rapidly to production and facility-related issues and resolve them to maintain operational continuity.
Conduct regular inspections and monitor facilities equipment to ensure reliability, safety, and compliance.
Implement preventive, corrective, and predictive maintenance programs to improve system availability.
Drive continuous improvement and cost-saving initiatives.
Lead energy-saving and continuous improvement projects to enhance operational efficiency.
Maintain compliance with government regulations, permits, audits, and internal standards.
Support contractor management, safety orientation, performance monitoring, and documentation control.
Maintain safe, clean, and organized facilities and equipment areas.
Manage critical spare-parts inventory, tools, and maintenance resources.
Manage end-to-end project execution, including scope development, budgeting, procurement, and scheduling.

Facilities Engineer is responsible for the operation and maintenance of HVAC (Heating, Ventilating, and Air Conditioning) System, NVCA (Nitrogen, Vacuum & Compressed Dry Air) System, PWS (Power System) and all Auxiliary equipment for the uninterrupted supply of these utilities to the entire plant particularly production operation, general offices, and all other support areas.

Education

•Graduate of Mechanical or Electrical Engineering or related courses

Experience

•At least 3 years’ experience in semiconductor manufacturing or related industry.

Skills

•Knowledge on the operation, control, maintenance, and repair of pumps, electric motors, fans, blowers, electrical and power panels, air-conditioning equipment (centralized, packaged & unitary units),

•Demonstrates proficiency in operation, maintenance, and troubleshooting of mechanical, electrical, instrumentation and control systems

•Electronics or semiconductor manufacturing processes plus understanding of Cleanroom, OSHA, Safety and other regulatory standards, policies, and procedures.

•Knowledge of PLC, motor control, pumps, air conditioning and electronics.

•Effective oral and written communication and interpersonal skills.

•Shows initiative and continuous improvement mindset, with the ability to recommend system upgrades, optimize resource usage, and support sustainability and cost-reduction efforts.

•knowledge of computer applications, including word processing, spreadsheets, and Computerized Maintenance Management Systems (CMMS).

•Skilled in developing simple mechanical designs and executing machining and fabrication of facilities equipment parts.

Effective in report making and presentations

•Managed daily operations, maintenance scheduling, and contractor activities for all facilities systems and utilities.

•Ensured rapid response and resolution of production and facility-related issues to maintain operational continuity.

•Conducted regular inspections and monitoring of facilities equipment to ensure reliability, safety, and compliance.

•Implemented preventive, corrective, and predictive maintenance programs to improve system availability.

•Drove continuous improvement and cost-saving initiatives.

•Led energy-saving and continuous improvement projects to enhance operational efficiency.

•Maintained compliance with government regulations, permits, audits, and internal standards.

•Supported contractor management, safety orientation, performance monitoring, and documentation control.

•Maintained safe, clean, and organized facilities and equipment areas.

•Managed critical spare parts inventory, tools, and maintenance resources.

•Managed end-to-end project execution including scope development, budgeting, procurement, and scheduling.

About the Company

onsemi

Semiconductors for intelligent power and sensing

onsemi designs and manufactures semiconductors with a focus on intelligent power and sensing technologies for automotive and industrial markets. Its products include power management ICs and sensors that regulate energy, monitor conditions, and provide control signals for EVs, ADAS, factory automation, robotics, and energy infrastructure. The company differentiates itself by its specialized emphasis on intelligent power and sensing across both sectors and through its direct OEM relationships and global distributor network. Its goal is to improve energy efficiency and enable smarter, more capable systems for electrification, autonomy, and sustainable energy solutions.

Company size: 10,001+
Company stage: IPO
Headquarters: Scottsdale, AZ
Founded: 1999

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