Who are we?
When you join Water Corporation, you play an important role for the people of WA. Our services are essential for life - everyday, millions of Western Australians rely on us to deliver and manage water across our state.
If you're driven to make a meaningful contribution, you've come to the right place.
Where will your next venture in Water Treatment take you?
This role will provide a specialist engineering and scientific consultancy service to support conventional water treatment regional operations throughout the Water Corporation.
This is a permanent full‐time opportunity for a motivated employee with a strong analytical chemistry background to join the Water Treatment Regional team.
This position is based in Osborne Park.
Real benefits that matter
* Real flexibility with options to work from home, 9‐day fortnight, flexible work hours
* Two well‐being days each year to do whatever you need to do to feel good
* Access to long service leave pro‐rata after 3 years of service
* Take advantage of our co‐contribution superannuation scheme. Receive a 12% employer contribution and enjoy an additional 2% employer co‐contribution when you elect to salary sacrifice 2%
* Purchase additional leave of up to 12 weeks or work 4 years at a reduced salary and take the fifth year off as paid leave
* Aboriginal and Torres Strait Islander cultural and ceremonial leave of up to 5 days so you can maintain your cultural connection and wellbeing
* Discover more benefits we offer to support the unique and individual ways our employees live
What the role entails:
* Undertake treatment, process and chemistry investigations and provide advice across the business for
* Undertake remote and site‐based support for conventional water treatment plants
* Provide support in the planning and execution of process commissioning activities for new, upgrade, modified or incident deployed water treatment assets
* Review of conventional water treatment plant performance
* Contribute to the implementation of water treatment research and development initiatives
Key skills and experience:
* A tertiary qualification (Degree level or higher) in a relevant scientific or engineering field
* Knowledge of water treatment processes and technologies
* Technical and scientific report writing skills and preparation of standards and procedures
* Demonstrated computing skills and knowledge of the use of water quality databases (e.g. WQMS, ODSS, etc.) and the Microsoft suite of applications
* Highly developed analytical and conceptual skills
Applications close 8th of May 2026
We reserve the right to withdraw this ad prior to the closing date.
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 or 08 9420 2000.
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