Operations Shift Manager

AboitizPower; Mariveles; On-site; PHP 900,000 - 1,500,000; Part time

Job summary

GNPower Dinginin Ltd. Co. in Mariveles, Bataan, Philippines, invites applicants for a Shift Manager to oversee all plant operations during assigned shifts.

You will work closely with Operations, Maintenance, Materials Handling, and Safety teams, as well as NGCP and traders, to deliver safe, reliable power generation and drive continuous improvement. The role requires expert leadership, crisis management, and strong communication, with a background in coal-fired plant operations, EAM/PTW systems,

Qualifications

• Bachelor’s degree in Mechanical or Electrical Engineering is required.
• Registered Mechanical Engineer or Registered Electrical Engineer.
• At least 10 years of experience in the Power Generation Industry in a Supervisory or Management role.

Responsibilities

• Directing and supervising shift operations to ensure safe, reliable, efficient, and continuous plant generation in compliance with environmental and standard operating procedures.
• Managing Permit to Work (PTW) and Lock-Out/Tag-Out (LOTO) issuances, incident response, and serving as Officer-in-Charge during night shifts and weekends.
• Coordinating operational activities with NGCP, Traders, Materials Handling, Maintenance, and external stakeholders.
• Leading, coaching, and developing shift team members while enforcing strict safety, environmental, and ISO quality management standards.

Skills

Leadership

Crisis management

Decision-making

Safety compliance

MS Office

PTW systems

Plant information systems

EAM

Analytical thinking

Education

Bachelor’s degree in Mechanical or Electrical Engineering

Registered Mechanical Engineer

Registered Electrical Engineer

Tools

Enterprise Asset Management (EAM)

Permit to Work (PTW) systems

Plant Information Management Systems

MS Office

Job description

Job Description:

Job ID: 4502

Location: Mariveles

Company: GNPower Dinginin Ltd. Co.

Department: Operations - GNPD

Employment Type: Probationary

Work Arrangement: On-Site

Shift Manager

Location: Mariveles, Bataan, Philippines

Job Level: Managerial

Business Unit: GNPower Dinginin Ltd. Co.

Power your future with AboitizPower.

As Shift Manager, you will lead and oversee all plant operations during assigned shifts and contribute directly to transforming energy for a better world. You will work closely with the Operations, Maintenance, Materials Handling, and Safety teams, as well as external grid operators and traders, to deliver results, create positive community impact, and develop your skills in a supportive, purpose-driven environment.

In This Role, Your Responsibilities Will Be

• Directing and supervising shift operations to ensure safe, reliable, efficient, and continuous plant generation in compliance with environmental and standard operating procedures.
• Managing Permit to Work (PTW) and Lock-Out/Tag-Out (LOTO) issuances, incident response, and serving as Officer-in-Charge during night shifts and weekends.
• Coordinating operational activities with NGCP, Traders, Materials Handling, Maintenance, and external stakeholders.
• Leading, coaching, and developing shift team members while enforcing strict safety, environmental, and ISO quality management standards.

To Succeed In This Role, We Need Someone Who

• Demonstrates expert-level leadership, crisis management, and decision‑making capabilities during plant incidents.
• Shows strong communication and administrative skills to effectively coordinate across internal departments and external entities like NGCP.
• Exhibits analytical rigor in monitoring log sheet data, operational trends, and operational parameters to optimize plant performance.
• Maintains high personal integrity and commitment to safety, health, environmental compliance, and asset protection.

What You Will Need

Education & Experience:

• Bachelor’s degree in Mechanical or Electrical Engineering.
• Registered Mechanical Engineer or Registered Electrical Engineer.
• At least 10 years of experience in the Power Generation Industry in a Supervisory or Management role.

Technical / Functional Skills

• Expert knowledge in Coal‑Fired Power Plant Operations and Maintenance.
• Proficiency in Enterprise Asset Management (EAM), Permit to Work (PTW) systems, MS Office, and Plant Information Management Systems.
• Strong knowledge of Safety, Health, and Environmental laws and ISO management standards (ISO 9001, 14001, 45001, etc.).

Our Culture & Commitment to You: Powering Your Future

At AboitizPower, We Honor You Not Just As a Professional, But As a Person. Our Promise Is To Provide a Workplace Where You Can Thrive Through

• Powered by People: We value your unique identity and ensure you feel supported, trusted, and empowered.
• Own Your Growth: Learn, grow, and advance through mentorship, leadership opportunities, and meaningful learning experiences.
• Why We Work: Purpose is part of every job here. Your efforts directly contribute to community upliftment, sustainability, and shaping the future of energy.
• Empowering Culture: Bring your full self to a workplace grounded in belonging and collaboration.
• Recognition that Matters: We celebrate both visible milestones and steady efforts, honoring the dedication you bring to our mission.

About Us

AboitizPower is the holding company for the Aboitiz Group’s investments in power generation, distribution, and retail electricity services. We are among the largest power producers in the Philippines, with a balanced portfolio of assets located across the country. We are also a major producer of renewable energy, with several hydroelectric, geothermal, and solar power generation facilities.

Together, let’s power your future.