Civil Engineer - Defence Infrastructure

We are currently recruiting for a proven Civil Engineer to join our Civil team in Sydney. This opportunity provides exposure to a diverse portfolio of civil engineering projects in the defence sector and the ability to engage in a variety of tasks.

There are several career paths you may follow within AECOM and our aim is to place people in roles that will help both the individual and team to succeed. We encourage your professional and personal development, and you will receive strong mentoring and support in order to progress your career including obtaining your CPEng.

How you’ll make a difference

• Planning and design of civil engineering infrastructure including roads & transport, stormwater assets (quantity and quality), services/utilities, earthworks
• Work on defence projects from technical specifications to reporting, quantity and cost estimates.
• Support the preparation of tenders and proposals.
• Collaborate with a large number of professionals across a range of teams and geographies, build relationships with internal and external clients across multiple sectors, ensuring client service satisfaction.

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

• Bachelor of Civil Engineering & ideally, 2+ years of relevant professional experience.
• Excellent communication skills and high quality technical and non-technical report writing.
• Familiar with design standards and practices for civil infrastructure design (for example QUDM, Road Drainage Manual & Austroads).
• Any exposure to Department of Defence projects is highly regarded.
• Process-driven and detail-oriented, with a clear focus on quality, checking and well-structured deliverables.
• A collaborative mindset, comfortable working in multidisciplinary teams and asking the right questions early.

Why you’ll love working with us

• Flexible work arrangements, including alternative start/finish times, part-time, job-sharing and hybrid work options
• Purchase up to 6 weeks additional annual leave per year         
• Volunteer and representation leave
• Flex public holidays – swap Easter or other holidays for ones that suit you better

Ready to push the limits of what’s possible?

We welcome applications from individuals of all backgrounds, including those with disabilities, additional health or mental health needs, and/or neurodiverse conditions. If you require any adjustments during the hiring process, please let us know.

Applications are reviewed as they come in, and the role may close earlier than expected, so if this opportunity sounds like you, we encourage you to apply as soon as possible.

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About AECOM

AECOM is the world’s 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 aecom.com 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 you’re 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. We’re the world’s trusted global infrastructure firm, and we’re in this together – your growth and success are ours too.

Join us, and you’ll 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 person’s potential, and we’ll help you reach yours.