Senior Engineer - Water and Wastewater Design

Help shape the future of Tweed's water and wastewater infrastructure. Lead the design of essential water and sewerage projects, delivering innovative, sustainable solutions that support a growing community.

About the role

• Lead the planning, design and delivery of new water and wastewater infrastructure projects across Tweed Shire.
• Provide specialist engineering expertise in hydraulic, water supply and sewerage system design, ensuring best-practice outcomes.
• Act as Council's principal technical advisor and key point of reference for complex water and wastewater engineering matters.
• Coordinate internal teams, consultants and stakeholders to progress projects through planning, approvals and design phases.
• Represent Council as an expert witness when required and provide trusted advice on policy, standards and regulatory compliance.

What's on offer

• a base salary ranging from $139,175 per annum with competency-based increments up to $154,647 per annum, plus 12% super
• a permanent, full-time position
• 70-hour, 9 day fortnight
• Vehicle options available: fully maintained leaseback vehicle for work and personal use (employee contribution applies)
• training and development opportunities
• flexible work options for a healthy work/life balance
• generous employment conditions (we have too many to list - click here for more).

We are seeking

• A qualified Civil Engineer with a degree in Civil Engineering and extensive experience in water and wastewater engineering.
• Proven expertise in the design, delivery and management of water supply and sewerage infrastructure projects within a local government or similar environment.
• Strong leadership skills with experience managing, mentoring and supporting technical staff and project teams.
• Sound knowledge of water and wastewater operations, including the maintenance and performance of network infrastructure.
• Demonstrated understanding of water treatment and sewage treatment processes, operations and control systems.
• Comprehensive knowledge of NSW water and sewerage legislation, regulations, standards and industry best practice.
• Experience in water and sewerage planning, project budgeting, cost estimation and the use of engineering software such as AutoCAD and hydraulic modelling tools.

About us

Located on the picturesque far North Coast of NSW, bordering the Gold Coast.

The Tweed is a vibrant, diverse location offering a lifestyle near the water, in a rainforest or on a farm.

Tweed Shire Council is committed to employment equity and diversity and encourages applications from people of all ages, abilities and backgrounds in both traditional and non-traditional roles. We provide workplace adjustments for people with disability, and access to flexible work options.

* Join an employer of choice. Professionals Australia (Local Government Engineers’ Association) has named Council the 2021 and 2025 Employer of Choice for our great employment practices within NSW local government.

Where it's located

This position is based in Tweed Heads and can be directed to work from any Council work site.

Position closes

Friday 02 October 2026 at 12 noon sharp (NSW time). Late applications will not be permitted.

SK97188A

OFFICE USE ONLY