“We have a fantastic ability work on major projects with teams across the country. We also have access and use our global expertise to provide genuine value and relevant skills to some of Defence’s most unique and complex projects.” – Matt Jetson, Defence Lead - Water

Come grow with us.

Balancing the world’s need for safe, reliable water with protecting this critical natural resource for the future requires a deep understanding of interconnected systems.

We work with clients across the entire project life cycle — from initial planning studies through final construction and operations and maintenance services — on both traditional and alternative project-delivery options (design-build, public-private partnerships and financing).

With a robust design and construction division, AECOM offers a unique perspective on designing projects that are fully constructible.

Prospect to make an impact.

Join AECOM in delivering mission‑critical water and infrastructure projects that underpin Australia’s defence capability. Our work involves designing and integrating resilient utilities and environmental systems that support the operations of Defence bases and facilities. These long‑term, nation‑defining projects offer meaningful careers with job security and growth opportunities, all while contributing to Australia’s strategic future.

With a strong emphasis on security, these opportunities require Australian citizenship and eligibility for security clearances, ensuring that you play a vital part in safeguarding our nation.

How you’ll make a difference:





- Delivering drafting and design on large multidisciplinary civil engineering projects
- Working co-operatively with team members whilst liaising with engineers and drafters (both locally and internationally) to ensure timely delivery of design deliverables.
- Leverage your technical skills and industry knowledge to deliver high‑quality results. By maintaining rigorous standards and best practices, you will help ensure that every project meets the highest levels of excellence.
- Work on projects that improve Defence capabilities, ensuring that our solutions are future‑ready and adaptable to evolving strategic needs. Your contributions will support the creation of resilient assets that are crucial for Australia’s Defence mission.
- Opportunity to mentor/lead juniors in the drafting and design team and wider Adelaide team.

Outside of our Defence requirements, the following qualifications and experience are highly desired, but if you don’t tick all the boxes you could still be a perfect fit for this role. Please apply, all applications will be considered.

The qualities that help you thrive

- Proven experience (ideally 5‑10 years) in a similar role,



ideally within a consultancy environment
- Demonstrable knowledge and capability in AutoCAD and 12D or Civil 3D software packages.
- Proven experience delivering design and drafting for large civil infrastructure projects in aspects such as utilities coordination, drainage, earthworks and roads design
- Able to develop designs independently, ensuring innovation and safety are prioritised.
- Australian citizenship is required as Defence clearance is necessary; an Associate Degree or Advanced Diploma in Engineering Design is preferred.

Why you’ll love working with us

- Flexible work arrangements available, aligned with the market and client‑facing role requirements
- Purchase up to 6 weeks additional annual leave per year
- Reservists leave and representation leave
- Veteran Employment Support
- Flex public holidays – swap Easter or other holidays for ones that suit you better

If you are passionate about making a difference in Australia’s Defence landscape and are ready for a new challenge, we want to hear from you!

To support this commitment, all newly hired employees are required to attend an in‑person Day 1 onboarding at an AECOM office location as a condition of employment.

At AECOM, we are committed to maintaining a secure and trustworthy recruitment process and take any fraudulent hiring activity seriously.

As an Equal Opportunity Employer, we believe in each person’s potential, and we’ll help you reach yours.

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📌 Senior Civil Designer, Defence (Adelaide)
🏢 Aecom
📍 Adelaide