Water Treatment Operator

The position is responsible for the operation, on-site inspection, local monitoring and routine minor maintenance of Electrochlorination System, Water Treatment Systems, Wastewater Treatment Systems, Sewage Treatment Plant, Wetland and related auxiliary equipment and accessories. 

Water Treatment Operator

Location: Toledo City, Cebu

Job Level: Entry

Business Unit: Therma Visayas Inc.


Power your future with AboitizPower.

As a Water Treatment Operator, you will be responsible for the operation, on-site inspection, local monitoring, and routine minor maintenance of the water and wastewater treatment systems and related auxiliary equipment and contribute directly to transforming energy for a better world. You will work closely with the Operations and Maintenance Departments, SHE, CSU, and the Water Treatment and Chemical Laboratory to deliver results, create positive community impact, and develop your skills in a supportive, purpose-driven environment.

In This Role, Your Responsibilities Will Be:

• Operate water and wastewater treatment equipment following approved procedures to ensure the safe, efficient, and reliable production of required water quality.
• Monitor and evaluate equipment operating conditions, check water quality parameters for deviations, maintain log sheets, and execute necessary corrective measures.
• Ensure the proper treatment of wastewater in compliance with government regulations, and maintain the integrity of water basins and chemical tanks to prevent spillage or contamination.
• Inspect, maintain, troubleshoot, and conduct minor repairs on auxiliary equipment, and coordinate preventive and corrective maintenance with the Maintenance Department.

To Succeed in this Role, we need someone who:

• Possesses fundamental competency in Water Treatment Operations and Plant Safety, Health, & Environment Management.
• Has a working awareness of Power Plant Operations, Chemistry Control, Regulatory Compliance, and Permit Requirements.
• Can effectively coordinate with the plant's Chemical Analyst to implement proper corrective actions based on water quality monitoring results.
• Conforms strictly to the company’s management system policies, protecting information assets and adhering to standards such as ISO 9001, 14001, 45001, and others.

What You Will Need: Education & Experience:

• Vocational degree in Mechanical or Industrial Technology 
• At least 1 year of professional experience in water and wastewater treatment operations.
• No specific professional license, leadership experience, or project experience is required.

Technical / Functional Skills:

• Proficiency in water and wastewater treatment operations, laboratory management, and maintaining operational log sheets.
• Strong skills in troubleshooting auxiliary equipment, evaluating operating conditions, and conducting minor mechanical repairs

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.

Professional: At least 1 year experience in water and wastewater treatment operations.

Education: Chemical Engineering graduate.