Senior WWTP Engineer - Industrial Effluent Systems

Executive, Engineering/Industrial Effluent Treatment System; Johor; On-site; MYR 89,000 - 134,000; Full time

Job summary

SD Guthrie International Pasir Gudang Refinery Sdn Bhd is seeking an WWTP Executive to lead process tuning, troubleshooting and maintenance of the wastewater treatment plant. The role supports regulatory compliance, safety and continuous improvement within a refinery environment.

The ideal candidate holds a related engineering degree, plus familiarity with DOE guidelines and ISO 9001. Strong analytical and reporting skills, with MS Office proficiency, are essential for daily operations and

Qualifications

• Bachelor’s degree in Chemical, Environmental, Mechanical, Civil Engineering or related discipline.
• Professional certification in Environmental Management or CePIETSO is an added advantage.
• Familiarity with DOE regulations and Environmental Quality Act requirements.
• Experience in manufacturing/refinery/edible oil/biodiesel/oleochemical industries is an advantage.
• Good analytical, problem-solving and reporting skills.
• Proficient in MS Office applications (Excel, Word, PowerPoint).
• Ability to work independently and manage multiple tasks.

Responsibilities

• Report to the WWTP HOD at SD Guthrie International Pasir Gudang Refinery Sdn Bhd.
• Assigned Engineer (WWTP Executive) for process tuning, troubleshooting, maintenance and improvement.
• Assist HOD in department administration and act on their behalf in absence.
• Improve and maintain WWTP per ISO 9001 and DOE requirements.
• Coordinate with related departments to understand all wastewater processes.
• Coordinate with other departments on wastewater issues.
• Ensure proper running and housekeeping of WWTP including chemical stock, consumables and calibration of instruments.
• Monitor daily analyses by WWTP technicians for accuracy.
• Compile and summarize results; analyze data; provide feedback to operations.
• Review third party results for Online Environmental Report submissions to DOE.
• Review results to ensure smooth WWTP operations.
• Implement safe working procedures and ensure compliance among personnel.
• Communicate with superiors, subordinates, colleagues, suppliers, customers and authorities.
• Perform any other duties as directed by superior.

Skills

Analytical skills

Problem-solving

Reporting skills

MS Office proficiency

Education

Bachelor’s degree in Chemical/Environmental/Mechanical/Civil Engineering

Tools

Microsoft Office (Excel, Word, PowerPoint)

Job description

SD Guthrie International Pasir Gudang Refinery Sdn Bhd is seeking an WWTP Executive to lead process tuning, troubleshooting and maintenance of the wastewater treatment plant. The role supports regulatory compliance, safety and continuous improvement within a refinery environment.

The ideal candidate holds a related engineering degree, plus familiarity with DOE guidelines and ISO 9001. Strong analytical and reporting skills, with MS Office proficiency, are essential for daily operations and