56 Wastewater Treatment jobs in the Philippines

Job Description
Primary Duties & Responsibilities:

• Manufacturing Support: The primary objective of the department is to accommodate solid waste from different sources, comply with PEZA and DENR regulations on solid waste management. Responsible for the generation of reports, monitoring of implementation and attainment of the departmental objectives.
• Water Treatment Operations: Supports the WTP Manager in the overall supervision of the WMG department. Implements effectively and monitors results closely of all approved wastewater treatment procedures. Coordinate with the Technical Department for the implementation of all process improvements initiated and cost reduction programs. Monitors, analyze, and draw conclusions to reduce chemical consumption and cycle time.
• Process Residue Management: Supports the Manager of the department in the over-all supervision of GS department. In charge of the inventory, storage, sale or disposal of process residues and process wastes. Ensures proper identification and maintains record of weights and assay.
• Environment, Health and Safety: Maintains clean and safe department and for compliance with the company's EHS rules, procedures and regulations. Accountable for all environmental lapses attributable to the department during his tour of duty.

Education & Experience

• B.S. in Chemical Engineering or Chemistry, Graduate degree (or with relevant technical experience) preferred
• A minimum of five (5) years of work experience in the wastewater treatment section of a chemical manufacturing plant,
• In-depth knowledge in water treatment and general services functions/activities, procedures and work instructions & extensive knowledge in chemicals (properties, handling, etc.)
• Knowledgeable in mechanical pumps, valves, motors and control systems
• Familiarity with laboratory testing procedures for water quality analysis.

Skills

• Strong leadership and team management skills.
• Excellent communication (verbal and written) for reporting and coordination
• Commitment to environmental safety, compliance, and regulatory standards
• Ability to manage audits and inspections.; Experience in ISO/OHSAS programs is an advantage

Working Conditions

• This role is 100% onsite

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

I
ntegrity – Create an Environment of Trust

C
ollaboration – Innovate Through the Sharing of Ideas

A
ccountability – Own the Process and the Outcome

R
espect – Recognize the Value in Everyone

E
nthusiasm – Find a Sense of Purpose in Work

Coherent Corp. is an equal opportunity/affirmative action employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, color, religion, national origin, disability, protected Veteran status, age, or any other characteristic protected by law.
Coherent Philippines Pte Ltd shares the 5 key principles of fair employment practices and is committed to adopting these principles in the management of our human resources. We believe that the effective implementation of fair employment practices will bring about a more harmonious and progressive work environment within our organization, and contribute towards making Philippines a great place to work.
About Us
Coherent is a global leader in lasers, engineered materials and networking components. We are a vertically integrated manufacturing company that develops innovative products for diversified applications in the industrial, optical communications, military, life sciences, semiconductor equipment, and consumer markets. Coherent provides a comprehensive career development platform within an environment that challenges employees to perform at their best, while rewarding excellence and hard-work through a competitive compensation program. It's an exciting opportunity to work for a company that offers stability, longevity and growth. Come Join Us

Note to recruiters and employment agencies:
We will not pay for unsolicited resumes from recruiters and employment agencies unless we have a signed agreement and have required assistance, in writing, for a specific opening.

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QUALIFICATIONS

• A licensed Chemical Engineer with valid PRC License
• A graduate of BS Chemical Engineer
• At least 1-2 years relative experience in water and wastewater treatment industry
• Preferably living near Carmona, Cavite
• Willing to relocate and commute

JOB DESCRIPTION

• Supervise daily operation of the treatment plant and ensure all scope of works is effectively implemented by the on-site staff.
• Ensure activities are being executed in accordance to operation and maintenance plan.
• Assess the overall operation of installed system and ensure parameters are within the design basis.
• Conduct on-site analyses of system parameters based on sampling and test schedule.
• Tabulate daily operating data into monthly service report/ analysis/ charts/ graphs/ statistics
• Inspection of all equipment installed in the system.
• Ensures the consistent monitoring and compliance of the treatment plant to regulatory standards.

The STP Operator is responsible for operating, monitoring, and maintaining the Sewage Treatment Plant to ensure efficient wastewater treatment and compliance with environmental and safety standards.

Key Responsibilities:

• Operate and monitor STP equipment, pumps, blowers, and treatment processes.
• Conduct regular inspections, testing, and sampling of wastewater to ensure proper treatment.
• Record operational data, readings, and treatment performance in logs and reports.
• Perform routine preventive maintenance and minor repairs on STP machinery and equipment.
• Ensure compliance with government regulations, environmental standards, and company policies.
• Safely handle chemicals and monitor chemical dosing for treatment efficiency.
• Report malfunctions, abnormalities, or safety hazards to the Supervisor immediately.
• Maintain cleanliness, orderliness, and safety of the STP facility.

Qualifications:

• High school graduate or vocational course in Mechanical, Electrical, or related field.
• TESDA NC II in Wastewater Treatment Plant Operation or related certification preferred.
• At least 1–2 years of experience as STP Operator in hotels, resorts, or commercial facilities.
• Knowledge of wastewater treatment processes, safety protocols, and environmental regulations.
• Ability to operate and maintain STP equipment and tools.
• Detail-oriented, safety-conscious, and a team player.
• Willing to work shifts, weekends, and holidays.

Job Type: Full-time

Pay: Php18, Php20,000.00 per month

Benefits:

• Company Christmas gift
• Discounted lunch
• Employee discount
• Health insurance
• Life insurance
• Paid training
• Staff meals provided

Work Location: In person

Department
Fire Life Safety & STP

Employee Type
Probationary

Job Responsibilities

• The STP Operator is responsible for the operation and maintenance of the Sequential Treatment Process (STP) systems. This includes monitoring, adjusting, and optimizing the treatment processes to ensure compliance with environmental regulations and safety standards.
• Operate and monitor STP equipment and processes including pumps, valves, and filtration systems.
• Conduct regular inspections and maintenance of STP facilities to ensure optimal performance.
• Analyze data and monitor treatment conditions to adjust processes accordingly.
• Maintain logs and records of plant operations, including flow rates, chemical usage, and effluent quality.
• Collaborate with environmental and safety teams to ensure compliance with local and federal regulations.
• Respond to operational alarms and emergencies, troubleshooting issues as they arise.
• Assist in the training of new operators and staff on STP operations and safety protocols.
• Perform routine laboratory tests and analyses on influent and effluent samples.
• Participate in process improvement initiatives to enhance efficiency and reduce costs.

Qualifications

• College level or graduate of a technical-vocational course specializing in Electro-Mechanical.
• Technical or vocational training in Water Treatment is preferred.
• Previous experience in water treatment operations, particularly STP, is highly desirable.
• Knowledge of water quality regulations and treatment processes.
• Strong mechanical aptitude and problem-solving skills.
• Ability to work independently and as part of a team.
• Strong communication skills, both verbal and written.
• Proficiency in using monitoring and control systems.
• Familiarity with health and safety regulations pertaining to wastewater treatment.
• Ability to work on rotating shifts, including nights and weekends, as required.

Experience Range Range (Years)
0 - 1 years

Job posted on

Duties and Responsibilities :

• Perform routine maintenance on equipment and facilities in the Sewage Treatment Plant including plumbing, electrical and mechanical work.
• Conduct regular inspections to identify issues and determine necessary repairs or improvements.
• Conduct regular inspections to identify issues and determine necessary repairs or improvements.
• Cleaning of all Grease Trap Upstream (Production Areas, Mess Hall, R&D Kitchen, Staff Pantry and QA Laboratory)
• Conduct Daily pH and Imhoff Cone reading/measurement.
• Record and Maintain regular entry on STP Logbook
• Cleaning of Dirt and Solids at Inflow Screen and Grease Trap.
• Repair or replace worn out parts on equipment
• Document maintenance activities and keep accurate records of repairs and inspection
• Respond to emergency calls to perform and assist on emergency repairs.
• Coordinate equipment status with Pollution Control Officer
• Ensure proper dosing of Chlorine on Discharge Water.
• Assist Third Party Contractor in taking Discharge Water Sample for testing.
• Carry out task that may be assigned from time to time.

Qualifications :

• High School diploma, Vocational Courses or equivalent.
• Previous experience in operating and maintaining STP or similar facilities.
• Knowledge of wastewater treatment processes and equipment.
• Ability to perform physical tasks and lift heavy equipment
• Strong problem-solving skills and attention to details.
• Excellent communication and documentation skills.
• Willing to work in a shifting schedule

Job Types: Full-time, Permanent

Benefits:

• Opportunities for promotion
• Promotion to permanent employee

Work Location: In person

Duties and Responsibilities

Operating and maintaining equipment: This involves monitoring and controlling various machinery used in the treatment process.

Water testing and analysis: Testing water samples to ensure they meet quality and environmental standards.

Troubleshooting and maintenance: Identifying and resolving issues with equipment and performing routine preventive maintenance.

Record keeping: Maintaining accurate operational logs and reports.

Ensuring compliance: Adhering to safety and environmental regulations for wastewater treatment.

Job Type: Temporary

Pay: Php14, Php14,300.00 per month

Work Location: In person

About the role

This full-time position is based in Calamba Laguna and will play a crucial role in ensuring the company's compliance with environmental regulations and maintaining efficient waste water treatment operations.

What you'll be doing

• Manage and oversee the day-to-day operations of the company's waste water treatment facilities
• Monitor and analyse water quality data to ensure compliance with environmental standards and regulations
• Develop and implement strategies to optimise the performance of the waste water treatment systems
• Prepare and submit all necessary environmental reports and documentation to regulatory authorities
• Provide technical guidance and support to the production team on waste water management practices
• Liaise with external agencies and stakeholders on environmental compliance matters
• Identify and implement opportunities for process improvements and cost savings
• Assist the Plant Compliance Officer (PCO) in managing the company's overall environmental compliance program

What we're looking for

• Bachelor's degree in Environmental Engineering, Chemical Engineering or a related field
• Minimum 3 years of experience in waste water treatment operations and environmental compliance
• Strong technical knowledge of waste water treatment processes, water quality analysis, and environmental regulations
• Proficient in using water treatment and environmental monitoring software and equipment
• Experience with SCADA systems, water quality monitoring equipment, and environmental data management software (e.g., LIMS, Excel for data analysis)
• Excellent problem-solving, analytical, and critical thinking skills
• Ability to work independently and as part of a team to achieve objectives
• Effective communication and report writing skills
• Knowledge of ISO 14001 and other relevant environmental management standards
• Familiarity with DENR regulations, DAO requirements, and Philippine Clean Water Act

Job Types: Full-time, Permanent, Fresh graduate

Benefits:

• Additional leave
• Company Christmas gift
• Company events
• Free parking
• Health insurance
• Life insurance
• Opportunities for promotion
• Paid training

Work Location: In person