Hydraulic Modeller

Working to protect the state’s environment and heritage.

• Transform data into insights that shape water management across NSW
• Ongoing full-time opportunity (35 hours per week)
• Office location upon negotiation across NSW, hybrid working supported
• Salary relative to experience, and ranges from $112,375 to $124,158 + super

Do you have experience in the geospatial processing of large environmental datasets and/or the development of hydraulic models for river and floodplain systems? Would you like to use your skills to improve our natural environment?

The NSW Department of Climate Change, Energy, the Environment and Water (DCCEEW) has an exciting opportunity for an early career Hydraulic Modeller to join our Water for the Environment Knowledge team to provide modelling support to inform our management of environmental water across the NSW Murray-Darling Basin.

The successful applicant will work collaboratively with staff across DCCEEW and other NSW government agencies to undertake hydraulic modelling of large river and floodplain systems to support improved river and wetland health outcomes. You will be working alongside more senior staff and have the opportunity to build your skills in the fields of environmental and water modelling, and on large projects of State significance. 

Your tertiary qualifications, skills and knowledge of water modelling and geospatial analysis will help build your success in this role. You bring strong analytical and problem-solving skills, attention to detail and the ability to manage competing priorities while delivering quality outcomes. You enjoy working as part of a team, sharing knowledge and contributing to innovative solutions that support informed environmental decision-making.

Ideal candidate profile:

• Relevant scientific or engineering qualifications and experience in geospatial data processing and/or development of hydraulic models, preferably for river and floodplain systems, or eco-hydraulic applications.
• Experience in the writing of technical reports and presenting work to project partners and stakeholders.
• Experience working collaboratively within multi-disciplinary teams and organisations to deliver successful projects.
• Self-motivated and eager to contribute to team outcomes through innovation and the development of technical skills in spatial data management (including programming) and modelling software. 
• Experience in hydraulic modelling using TUFLOW is highly desirable.

• Demonstrated expertise in computer-based analysis of spatial data and hydraulic modelling.
• Demonstrated knowledge and experience in data management, GIS, hydraulic modelling software programs, scripting in ‘python’.

• Relevant scientific qualifications.

For more information read the full Role Description:  Hydraulic Modeller CPHR EO7 RD

The Department of Climate Change, Energy, the Environment and Water (DCCEEW) works to protect the state’s environment and heritage. It leads the way on climate change, driving the sustainable transition to a net zero economy, powered by affordable, reliable, and clean energy.

DCCEEW conserves and protects the state’s natural environment. It manages the NSW national park estate, including its rich and diverse biodiversity and Aboriginal cultural heritage for future generations.

DCCEEW also ensures sustainable management of water resources across the state, to support the environment, communities and industry.

We acknowledge the ongoing custodial responsibilities of the Aboriginal peoples of NSW to care for Country and water and are committed to establishing meaningful partnerships with Aboriginal peoples in the management of the environment.

Please read the Biodiversity Offsets Scheme Protocol to understand if it applies to your circumstances. All applicants for this role and new employees with an existing defined interest in the BOS will be required to disclose their personal (or a close family member’s) participation to ensure potential conflict of interests are declared and managed appropriately. 

If excited by the information above, we look forward to receiving your application, including a copy of your resume and cover letter expressing your interest and suitability for the role.

Please note to be eligible to apply for this position you must be an Australian or New Zealand citizen or permanent resident, or hold a valid Australian working Visa for the duration of the appointment. 

If you require further information about the role please contact Melissa Wells via melissa.wells@dcceew.nsw.gov.au

A recruitment pool may be created for ongoing and temporary opportunities of the same role or role type that may become available over the next 18 months.

Our goal is to build a workforce that not only represents but also understands and serves the diverse communities of New South Wales. We are committed to making our state a vibrant and inclusive place to live, work, and thrive for everyone. Our workforce represents people of all ages and genders, Aboriginal and Torres Strait Islander people, people with disabilities, the LGBTQI+ community, and people from diverse ethnic and cultural backgrounds.

• How to apply for public service roles and prepare an application.
• Our commitment to a diverse and inclusive workplace.
• How we encourage and support people with disability
• Information and adjustments for individual needs for the recruitment process and the workplace.
• Information and support for veterans transitioning into government careers.

If you require an adjustment for your application process (including an alternate format of the application form), please contact our Talent Acquisition Team by emailing dcceew.ta@dpie.nsw.gov.au or contacting Vithiya Yogarajah on 02 9995 5011 (please mention reference number 554230).

If you are an Aboriginal or Torres Strait Islander use our Aboriginal applicants guide to assist with applying for roles or our Aboriginal Career pathways team at AEX@dcceew.nsw.gov.au for a yarn. 

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Advertised: 10 Nov 2026 AUS Eastern Daylight Time
Applications close: 24 Nov 2026 AUS Eastern Daylight Time

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