Associate Hydraulic Engineer

Since 1970, JN has proudly served the construction industry in Australia, evolving from a small family business specialising in structural engineering to a full-service multi-disciplinary engineering consultancy. With offices across NSW and Queensland and around 80 employees, expertise spans Building Services to Structural, Civil, Traffic engineering and Remedial Work. Reporting to the Building Services Manager, you will lead detailed Hydraulic & Fire building services design and documentation on diverse projects.

You will attend client and stakeholder design meetings, manage key projects and coordinate Hydraulic and MEP design delivery. Responsibilities include leading tenders and proposals, preparing detailed project plans with budgets, time forecasts and resource planning. Building key client relationships and growing a Hydraulic & Fire design team are central to the role.

JN offers monthly Accrued Days Off (ADOs) and a hybrid schedule: office on Monday, Thursday and Friday with flexibility to work from home on Tuesday and Wednesday. Our values—Building and Maintaining Trusting Relationships, Adding Extra Value Through Service, Striving for Excellence, Thinking Ahead, Teamwork and Owning It—define our culture. We are a Great Place to Work certified employer as voted by staff.

JN is where your ideas come to life—expand the vision, resolve challenges and make it happen together. If your values align with ours, this role offers an exciting opportunity to advance your career in hydraulic and fire engineering. Apply now and speak to us about your next career move.