Where can water take you?
Advancing your career will advance our community too.
Water is essential for our future. In each and every Water Corporation role, you’ll have the chance to develop a career and help the community. With a diverse mix of roles, locations and opportunities across Western Australia, we seek people who want to make a change for the better.
About the role:
We are currently seeking a Catchment Ranger to provide daytime and after-hours support and response across Catchment areas and Surface Water Operations sites.
Based at the Kelmscott depot, this permanent opportunity will see you operate, inspect and maintain dam structures and outlet works, and conduct surveillance to ensure compliance with relevant business management processes and systems.
What the role will involve:
Monitor and sample streams and reservoirs, perform surveillance of surface and ground water catchment areas and monitor land users and public recreation activities to ensure water quality protection.
Perform surveillance of surface and ground water catchment areas in accordance with catchment management schedules.
Conduct routine after hour’s patrols and emergency contingencies (Bushfires, Missing Persons, Pollution Response etc.).
Monitor land users and public recreation activities to ensure water quality protection in accordance with catchment management strategies.
Conduct inspections for Mining, Timber Harvesting and Permitted property operations are monitored to ensure water quality protection in accordance with catchment management strategies.
Conduct information support activities as directed. (i.e. Corporate, professional and public)
Support/liaise with other agencies such as Police, DBCA, Shires and Fisheries, with regards to joint patrols and contingencies.
Enforce bylaws in accordance with the DWER delegated authority.
Key skills and experience:
Real benefits that matter
Discover more benefits we offer to support the unique and individual ways our employees live.
Sound like a match? Apply today
If you are interested in the above opportunity, please submit a covering letter and resume that best demonstrates your skills and experience as well as your ability to meet the requirements of the role.
As part of the recruitment process you will be required to complete Pre-Employment screening which may include a medical, qualification check police clearance and Australian working rights check.
Applications close 29th June 2026
Our commitment to a diverse and inclusive workplace:
Diversity and inclusion are more than words. They guide us on building a thriving workforce that reflects the diversity of our customers and our community.
We encourage applications from every background, including Aboriginal and Torres Strait Islander people, people with disability, women, youth, LGBTQIA+ folks and people from culturally and linguistically diverse backgrounds.
We are committed to ensuring an accessible and inclusive work environment to enable people with disability to participate fully in all aspects of employment.
Applicants with disability who require adjustments during the recruitment process including an alternative format of the application form, can contact a Recruitment Officer at recruitment@watercorporation.com.au or 08 9420 2000.
To read our diversity and inclusion statement, please visit our website

We’re the principal supplier of water, wastewater and drainage services in Western Australia to hundreds of thousands of homes, businesses and farms, as well as providing bulk water to farms for irrigation.
Our services, projects and activities span over 2.6 million square kilometres. We have regional offices in Perth, Bunbury, Albany, Karratha, Geraldton, Northam and Kalgoorlie which allow our employees to provide a high level of professional expertise to customers.
We have over 3,500 employees and manage an asset base of over $37 billion in water supply, wastewater, drainage infrastructure and bulk water for irrigation.
We’re owned by the Western Australian Government and are accountable to our sole shareholder, the Minister for Water, for delivery of our services in a commercial manner. Most of our surplus is returned to the government as a dividend to contribute to the development of the state, with the remainder reinvested in capital works.
Water Corporation was created in January 1996, in a restructure of the water industry in Western Australia. The Water Authority in turn had been created in 1985 through a merger of the former Metropolitan Water Authority, which operated in Perth, the state capital, and the water and wastewater operations of the former WA Public Works Department. We’re the seventh successive agency to deal with these services in Perth, Western Australia.
We're evolving...
Living on the world’s driest continent, the biggest challenge we face is reducing the impact of climate change.
It’s never been more important to work collaboratively with government, industry, and the community, to secure our water future and take care of our home state.
To support these efforts, our vision focuses on our operations having the lowest possible environmental impact, are safe for all, and are delivered at the lowest total cost.