Senior Technical Officer Defence

Opportunity to make an impact.

Join AECOM in delivering mission-critical water and infrastructure projects that underpin Australias 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 Australias 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. If youre ready to be part of something impactful and exciting come help us build the infrastructure that keeps Australias Defence capabilities strong.

How youll 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 Australias 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 dont tick all the boxes you could still be a perfect fit for this role. Please apply all applications will be considered.

Qualifications :

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.

Additional Information :

Why youll 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 Australias Defence landscape and are ready for a new challenge we want to hear from you!

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

AECOM acknowledges the Traditional Owners and Custodians of the lands on which we our clients and our communities live and work around Australia. We pay our respects to their cultures and to their Elders past present and emerging. We are committed to connecting to Country in our work through meaningful engagement with First Nations peoples and businesses.  Find out more about our Australian Reconciliation Action Plan here:  AECOM

AECOM is the worlds trusted infrastructure consulting firm delivering professional services throughout the project lifecycle from advisory planning design and engineering to program and construction management. On projects spanning transportation buildings water new energy and the environment our public- and private-sector clients trust us to solve their most complex challenges. Our teams are driven by a common purpose to deliver a better world through our unrivaled technical and digital expertise a culture of equity diversity and inclusion and a commitment to environmental social and governance priorities. AECOM is a Fortune 500 firm and its Professional Services business had revenue of $16.1 billion in fiscal year 2025. See how we are delivering sustainable legacies for generations to come at and @AECOM.

Freedom to Grow in a World of Opportunity 

You will have the flexibility you need to do your best work with hybrid work options. Whether youre working from an AECOM office remote location or at a client site you will be working in a dynamic environment where your integrity entrepreneurial spirit and pioneering mindset are championed.

You will help us foster a culture of equity diversity and inclusion a safe and respectful workplace where we invite everyone to bring their whole selves to work using their unique talents backgrounds and expertise to create transformational outcomes for our clients.

AECOM provides a wide array of compensation and benefits programs to meet the diverse needs of our employees and their families. We also provide a robust global well-being program. Were the worlds trusted global infrastructure firm and were in this together your growth and success are ours too.

Join us and youll get all the benefits of being a part of a global publicly traded firm access to industry-leading technology and thinking and transformational work with big impact and work flexibility. As an Equal Opportunity Employer we believe in each persons potential and well help you reach yours.

Remote Work :

No

Employment Type :

Full-time