Water & Wastewater Treatment Operator

RO &Wastewater Treatment Plant Operator

Programmed Facility Management Rottnest Island

1. Position Overview

The RO & Wastewater Treatment Plant Operator is responsible for the safe compliant and efficient operation of Rottnest Islands RO & wastewater treatment systems. The role ensures all treatment processes equipment and associated infrastructure are maintained to regulatory standards supporting environmental protection public health and reliable service delivery across the island.

The operator works closely with the Island Operations team contractors and regulatory stakeholders to ensure wastewater assets operate effectively and sustainably.

2. Key Responsibilities

Operational Management

• Operate new RO plant and associated island water networks.
• Operate wastewater treatment plant systems including primary secondary and tertiary treatment processes.
• Monitor plant performance flows chemical dosing and treatment quality.
• Conduct routine inspections of pumps blowers tanks valves and associated infrastructure.
• Maintain accurate logs records and operational data.

Compliance & Environmental Protection

• Ensure all operations comply with environmental licences regulatory requirements and safety standards.
• Collect and test potable & wastewater samples in accordance with approved procedures.
• Support reporting obligations to regulatory bodies (e.g. DWER).
• Respond to alarms faults and abnormal conditions promptly.

Maintenance & Asset Care

• Perform routine preventative maintenance and minor repairs on plant equipment.
• Identify and report defects risks or asset issues requiring escalation.
• Support contractors during major maintenance upgrades or inspections.

Safety & Risk Management

• Follow all WHS procedures permits and safe work practices.
• Participate in risk assessments toolbox meetings and incident reviews.
• Ensure chemical handling confined space entry and plant operations meet safety requirements.

Teamwork & Communication

• Work collaboratively with the Island Operations team and external contractors.
• Provide clear updates on plant status risks and operational priorities.
• Support emergency response activities related to wastewater or environmental incidents.

3. Skills Experience & Qualifications

Essential

• Experience in wastewater treatment plant operations water services or similar processplant environments.
• Understanding of biological chemical and mechanical treatment processes.
• Ability to interpret SCADA data plant readings and operational trends.
• Strong problemsolving skills and ability to respond to operational issues.
• High attention to detail and commitment to environmental compliance.
• Strong safety focus and understanding of WHS requirements.
• Ability to perform manual handling and physically demanding tasks.
• Current Australian Drivers Licence.

Highly Regarded

• Certificate III or IV in Water Industry Operations (Treatment or Networks).
• Confined Space Entry certification.
• Chemical Handling training.
• Experience with SCADA systems pumps blowers and process equipment.
• Previous experience in remote or islandbased operations.

4. Key Attributes

• Reliable proactive and able to work independently.
• Strong communication and teamwork skills.
• Commitment to environmental stewardship and public health.
• Ability to prioritise tasks in a dynamic operational environment.
• Positive attitude and willingness to support broader island operations when required.

5. Reporting & Relationships

• Reports to: Island Operations Manager
• Works with: Maintenance team contractors environmental specialists Rottnest Authority
• Direct Reports: None (role may supervise contractors as required)

6. Additional Requirements

• Ability to work weekends or afterhours during operational incidents.
• Participation in oncall or shift rosters (as required).

• Ability to work in outdoor and industrial environments.

Our Commitment

Programmed and PERSOL are committed to fostering a safe inclusive and respectful workplace underpinned by a culture of zero harm. We value diversity and seek to build a workforce that reflects the communities in which we operate. We welcome applications from people of all cultures backgrounds genders ages abilities sexual orientations and life experiences. We also recognise that great candidates come from a range of life stages and circumstances and where operationally feasible we welcome discussions regarding flexible working arrangements including part-time and job-share opportunities. If flexibility would support your success in this role we encourage you to apply.