Principal Structural Engineer - Advanced Analysis Specialist (Buildings)

Our Adelaide Buildings & Places team are looking for a Principal (or Associate Director) level Structural Engineer to join their team. Ideally, this role is based in Adelaide however we are open to candidates being based in Melbourne, Sydney or Brisbane. How you'll make a difference: Act as a Senior technical specialist in advanced structural analysis, supporting the delivery of complex, high-risk projects across multiple sectors including defence and energy. Lead the application of advanced analytical techniques, including linear and non-linear analysis, performance-based seismic design, and soil–structure interaction, to inform critical design decisions. Provide independent technical assurance and review for complex and non-standard design approaches, acting as a senior checker for high-risk elements of projects. Use your expertise to interpret and apply Australian Standards, alongside international codes (e.g. ASCE, ACI, AISC), undertaking gap analysis and developing robust, project-specific compliance strategies. Translate complex analytical outputs into clear, practical design recommendations, supporting multidisciplinary teams and influencing project outcomes. Contribute to the development of best practice in advanced analysis, mentoring engineers and supporting capability uplift across the structural team. 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 will help you thrive: Bachelor of Engineering (Civil/Structural), with postgraduate qualifications in structural dynamics, earthquake engineering, or related field desirable. Ideally, 10+ years’ experience in structural engineering, with a strong focus on advanced analysis and complex structural behaviour. Demonstrated experience in: Non-linear structural analysis, performance-based seismic design and / or soil–structure interaction Strong working knowledge of Australian Standards, with experience applying and interpreting international design codes. Proficiency in industry-standard analysis tools (e.g. ETABS, SAP2000, Perform-3D, , PLAXIS, SpaceGASS or similar), and experience using MathCAD for transparent, auditable calculations. Experience or interest in scripting and computational design, including automation of analysis workflows using tools such as the ETABS/SAP2000 Python API, is desirable. Strong communication skills, with the ability to clearly explain complex technical concepts to a range of stakeholders. A collaborative approach, with a passion for solving challenging engineering problems and supporting the development of others. Given the nature of our projects, Australian Citizenship is essential with current / prior defence clearance (or the ability to obtain) being crucial. 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. Learn more about life at AECOM: LinkedIn , Facebook , Instagram , X , YouTube - explore our AECOM voices, employee stories, latest projects, and much more! 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: . 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 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. Work with Us. Change the World. At AECOM, we're delivering a better world. Whether improving your commute, keeping the lights on, providing access to clean water, or transforming skylines, our work helps people and communities thrive. We are the world's trusted infrastructure consulting firm, partnering with clients to solve the world’s most complex challenges and build legacies for future generations. There has never been a better time to be at AECOM. With accelerating infrastructure investment worldwide, our services are in great demand. We invite you to bring your bold ideas and big dreams and become part of a global team of over 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the world. We're one global team driven by our common purpose to deliver a better world. Join us.