Electrical Supervisor - Test and Diagnostics

Electrical Test Supervisor

Location: Beckel, Baguio City, Philippines

Job Level: Supervisory

Business Unit: Hedcor, Inc. [HI]

Power your future with AboitizPower.

As Electrical Test Supervisor, you will oversee and coordinate electrical testing, diagnostic, and Data Analytics (Performance Improvement and Predictive Analysis) activities across the Renewable Energy (RE) Group. As the Electrical Support Supervisor, you will be responsible for ensuring that electrical systems and equipment are properly maintained, tested, and repaired to ensure maximum efficiency and uptime, as well as identifying areas for improvement and innovation in our technology across the Renewable Energy (RE) Group. You will also supervise the team in the involvement in plant acceptance and commissioning activities. And contribute directly to transforming energy for a better world. You will work closely with Electrical North Luzon Testing and Diagnostic Analytics Team to deliver results, create positive community impact, and develop your skills in a supportive, purpose-driven environment.

In This Role, Your Responsibilities Will Be:

1. Coordinate and supervise electrical testing, and diagnostic activities to ensure compliance with safety regulations and industry standards.

2. Develop and implement testing procedures and protocols to assess the performance of electrical systems and equipment.

3. Ensure that electrical systems and equipment are properly maintained and repaired to prevent downtime and optimize performance.

4. Train and mentor electrical technicians to improve their knowledge and skills in testing and diagnostics.

5. Develop and maintain accurate records and documentation of electrical testing and diagnostic activities.

6. Supervise the team for the conduct of Data Analytics (Performance Improvement and Predictive Analysis) to analyze test data and identify trends and areas for improvement, develop action plans and maintenance strategies to address any issues.

7. Collaborate with other departments to ensure that electrical systems and equipment are integrated and operating efficiently.

8. Analyze test data to identify trends to develop long terms plans in preventive/prescriptive maintenance

9. Ensures that testing and diagnostics on power and distribution transformers, generators, protection relays, power capacitor, battery

system, instrument transformers, lightning arresters, grounding system are conducted and supervised for RE plants.

10. Ensures that condition based, preventive and corrective maintenance works are carried out according to applicable standards and practices.

11. Ensures that thermal scanning on substations, switchboards/switchgears, generators, and transmission lines are conducted in accordance with the test plan.

12. Ensures Calibration and verification protection relays, statistical meters and distribution metering.

13. Ensure conduction of inspection and acceptance testing on all incoming and spare critical electrical materials and equipment

(power circuit breakers, potential transformer, current transformers, surge arrester, disconnect switches and other electrical equipment).

14. Studies and suggests improvement projects on electrical matters.

15. Prepares annual test plan for ROR, Solar and Wind power plants.

16. Checks/Inspects test equipment and ensures that all equipment or tools are in top operating condition.

17. Prepares accomplishment reports, test results, diagnostics and makes the necessary recommendations for improvement.

18. Assists in the preparation of annual budgets. Ensures that expenses are within the approved budget by monitoring and controlling operations and manpower expenses (overtime).

19. Ensure testing and diagnostics are according to best practices and standards.

20. Administer asset condition assessment and monitors status.

21. Program equipment calibration plan and monitor implementations.

22. Supervise and assist unplanned repairs, maintenance and

troubleshooting activities for critical electrical equipment for ROR, Solar and Wind Power Plants.

23. Provides technical support/data for regulatory requirements.

24. Supervise new plants installation, testing and commissioning of electrical systems.

25. Manage documents and records of testing activities.

26. Ensure positive work relations in electrical, customers and to the whole group by C2E and action plan implementation.

27. Ensure electrical risk assessments are conducted and monitored annually for ROR, Solar and Wind power plants.

28. Developing and implementing new technologies and best practices to improve the efficiency and reliability of the power plant's infrastructure.

29. Involved in the growth direction such as brownfield and greenfield projects.

30. Involvement in incoming RE plants such as but not limited to Technical acceptance, Electrical Asset acceptance, ORR, punch listing, design review, standardization.

31. Conforms to the company’s Quality, Environmental, Occupational Health and Safety and Information Security Management Systems policies, standards, procedures and guidelines based on ISO 9001, ISO 14001, OHSAS 18001, ISO 27001 and 55001

32. Evaluates performance of subordinates on a periodic basis to determine performance level and areas for improvement.

33. Protect information assets from unauthorized access, disclosure, modification, destruction or interference by maintaining confidentiality and integrity of Budget Report (variance Report,

Costing Report)

34. Report Environmental, Occupational Health and Safety and Information Security events/incidents or potential events or other security risks to the organization.

35. Ensures the promotion of customer focus throughout the organization.

36. Compliance to RA11285 as a CECO for designated establishment

37. Performs any other related duties and responsibilities that may be assigned from time to time by immediate superior consistent with the purpose of this role.

To Succeed in this Role, we need someone who:

• Commissioning for ROR, Solar and Wind Power Plants.

• Demonstrated knowledge of electrical testing procedures and equipment.

• Ability to analyze complex data and develop solutions to improve performance.

• Strong communication and leadership skills.

• Ability to work collaboratively with other departments and stakeholders.

• Experience in the energy or utilities industry is a plus.

• Basic handling of Project Management

• Familiarity with Transmission, Substation, Protection System and Powerhouse Assets and Components 

• Knowledgeable in Electrical Standards both Local and International as criteria basis for assessment of electrical equipment condition.

What You Will Need:

Education & Experience:

• Bachelor’s degree in Electrical Engineering or related field

• Minimum of 3 years of experience in electrical testing and diagnostics

• 3 years of experience in Supervisory Role

• 3 years of experience in Electrical Projects

• Licensed Electrical Engineer or Professional Electrical Engineer

Technical / Functional Skills:

• Proficiency in Presentation, MS Suites, Google Suites, Spreadsheets, Activity Monitoring / Work Breakdown Structure, Statistical Trends / Projections, Data Analysis, and Root Cause Analysis

• Strong skills in Communication & Leadership, Collaboration, Leading Meetings, Analytical, Strategic Thinking, Planning, Innovation, People Development, Motivating Others, Leading Change, Customer Focus, Decision Making, and Resilience.

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.