Civil/Environmental Engineering Intern - Water Resources (Nov 2026)

“I have always sought experience in areas where I am part of a legacy that progressed sustainable initiatives, and so the most enjoyable aspect about working at AECOM is having the opportunity to work on a variety of challenges with the authentic goal to work with clients to develop solutions that are best for now and for future generations.” – Dominique Keirens, Technical Director - Water

Come grow with us.

AECOM has been a leader in water system services across ANZ for decades, focusing on innovation and emerging technologies. We specialise in asset management and offer comprehensive planning, design, and construction for water infrastructure. From irrigation to raw water assets, we optimize efficiency, increase ROI, and reduce costs. Trusted by municipal water companies, we ensure safe drinking water, sanitation, and environmental protection. Our solutions—ranging from urban flood protection to hydroelectricity—help create climate-resilient, water-sensitive cities that benefit both people and the planet.

Everyone belongs at AECOM.

We’re committed to diversity, equity, inclusion, and belonging - because great ideas come from diverse perspectives. AECOM is proud to be a Fortune 500 Most Admired Company , a WGEA Employer of Choice for Gender Equality , # Work180 Equitable Workplace Awards 2025 Winner and an AWEI Bronze Tier LGBTQ+ Inclusive Employer .

Our Water Resources team provides multi-disciplinary, integrated delivery of water resources services across all industry sectors, particularly in the areas of flood impact assessment, flood risk management, hydrological and hydraulic modelling, drainage design and water quality.

We’re looking for a Water Resources Engineering Intern to join our team and work alongside experienced engineers, scientists, and planners on real-world projects from day one.

What Our Summer Internship Program Offers

- 12-week paid internship (mid-November to mid-February)
- Real project experience: Contribute to meaningful work and apply your university learning to real-world projects from day one.
- Exposure to iconic projects: Be part of projects that help shape communities, cities and infrastructure across Australia and New Zealand.
- AECOM Summer Series: Connect with senior leaders from across our business through an exclusive program of presentations providing insight into different career pathways and areas of expertise.
- Work alongside technical experts: Work alongside graduates, technical experts, and industry leaders.
- Be part of a global business: Experience the benefits of working for a global consultancy, with opportunities to collaborate across teams, markets and geographies.
- Pathway to graduate employment: Successful interns may be considered for future graduate opportunities, providing a direct pathway into AECOM's Graduate Program.

Responsibilities

Contribute to a range of projects, including flood studies, stormwater management, water quality assessments, and urban water design, working under the guidance of experienced team members.; Assist in delivering water sensitive urban design (WSUD), drainage design, and hydraulic modelling for varied infrastructure projects by compiling data, preparing inputs, and helping with draft deliverables under supervision.; Collaborate with multidisciplinary teams and gain exposure to both local and national initiatives, contributing to coordinated and integrated solutions.; Support project coordination activities, help with report drafting and documentation, and observe or assist with client engagement, depending on your interests and project needs.

Requirements

Summer Intern attributes: Interns who are curious and excited to apply their studies in a professional environment. You'll bring strong communication and teamwork skills, a positive and proactive attitude, adaptability, and a commitment to professionalism and integrity.; Bachelor’s Degree: You must be in your penultimate year of a Bachelor's or Postgraduate degree in Civil or Environmental Engineering. Must have an interest in working with water with electives in flooding, hydraulics or similar.; Commencement: Able to work full time hours from mid November 2026 – mid February 2027. Potential to continue on a part time basis after the summer internship, during your final year of study, depending on project needs.; Working Rights: You must have full working rights to work in Australia before applying. We do accept candidates with student and graduate visas.