Job Description Estimate smart, plan big, achieve more! Downer Water is a leading provider of Water and Wastewater services across south-east Queensland. Downer is proud to be playing a major part in south-east QLD growth by delivering water services that connect communities, enabling them to thrive. Our portfolio includes a range of impactful projects, from essential smaller-scale capital works to major construction and infrastructure upgrades. These projects not only enhance critical infrastructure but also drive sustainability initiatives within the Water Industry. Whether our teams are working on upgrading vital water systems or delivering cutting-edge sustainable solutions, our People play a key role in shaping a more resilient and sustainable future for the communities we serve. The opportunity… As a Senior Estimator, you will lead and prepare detailed cost estimates for water and wastewater projects, covering civil, structural, mechanical, and electrical elements. Working closely with the TOC Manager, Construction Director, Estimating Manager & Project Managers, ensuring high-quality estimates that achieve optimal project outcomes. Some Responsibilities Of This Role Include Lead and prepare multidiscipline estimates for water and wastewater projects.Supervise and mentor other estimators as required.Develop detailed cost estimates, including subcontractor RFT packages and cost analysis.Identify, review, and manage project risks, opportunities, and contingencies.Collaborate with internal teams and external suppliers to ensure accurate estimates and maintain strong relationships.Ensure compliance with Downer’s Zero Harm and Quality Assurance standards. Our offer… Join a forward-thinking team, committed to innovation and excellence.Work in a supportive environment with a focus on career growth and development. Contribute to impactful projects that build sustainable infrastructure for communities.Flexible working arrangements including a 3:2 office/WFH ratio. Join a region with a consistent pipeline of work and future opportunity. What You Will Bring… Relevant tertiary qualifications and proven experience in cost estimating.Expertise with estimating software such as Expert Estimator, Candy, or similar.Strong commercial skills, including financial administration and project costing.Familiarity with engineering disciplines and experience with various contract forms.Proficient in Microsoft Excel and other project management tools. If you're a detail-oriented, collaborative professional looking to take your estimating expertise to the next level, we want to hear from you. Apply Now and elevate your career to the next level with Downer Water!