Mechanical Engineer (Nuclear Ventilation)

Were looking for a Ventilation Engineer with Nuclear experience to join our Adelaide Building Engineering team. You will be working on complex and safety-significant projects in a highly regulated environment. Youll be responsible for the design and engineering of specialist ventilation and containment systems working closely with multidisciplinary teams and providing technical leadership across the project lifecycle.

This role is based in Adelaide. Relocation packages are available for suitably qualified candidates.

How youll make a difference:

• Lead the design and engineering of nuclear and safety-significant ventilation systems including HVAC air handling units filtration ductwork and associated mechanical plant.
• Develop and review technical specifications calculations equipment schedules and design documentation through concept preliminary and detailed design phases.
• Work closely with multidisciplinary teams across building architectural structural electrical controls process and operations to integrate ventilation systems into the wider facility design.
• Undertake engineering studies airflow modelling contamination control assessments hazard and risk assessments to support design development and technical decision-making.
• Support safety cases engineering justifications requirements management and verification and validation activities for safety-significant ventilation and containment systems.
• Provide technical leadership and mentorship to engineers and designers while managing scope programme resources and technical deliverables.
• Support commissioning testing balancing containment verification and performance acceptance activities as well as engagement with clients stakeholders suppliers and regulators.

Qualifications :

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.

The qualities that help you thrive:

• Degree in Mechanical Engineering or equivalent qualifications and experience with proven experience delivering ventilation HVAC or mechanical systems on major infrastructure industrial defence energy transport or other highly regulated projects.
• Experience within nuclear defence pharmaceutical life sciences laboratory semiconductor or other highly regulated environments with an understanding of safety culture and working within stringent regulatory requirements.
• Strong understanding of HVAC and ventilation engineering including airflow management pressure regimes containment confinement and contamination control.
• Experience with specialist ventilation systems such as HEPA filtration radiological or hazardous environments fume/process exhaust cleanrooms laboratories controlled environments smoke management or emergency ventilation.
• Knowledge of safety-significant and safety-classified systems hazard analysis risk assessment ALARP principles and reliability availability maintainability and inspection requirements.
• Experience with ventilation controls and BMS integration requirements and configuration management systems engineering V&V equipment procurement vendor management and factory acceptance testing would be advantageous.
• Strong communication and stakeholder management skills with the ability to provide technical leadership work autonomously when required and collaborate effectively across multidisciplinary teams.
• Chartered Engineer / CPEng status or a commitment to achieving professional registration is desirable. A willingness to learn and work in a dynamic deadline-driven environment is essential.

The ability to meet AUKUS Clearance requirements is essential. 

Additional Information :

Why youll love working with us:

• Flexible work arrangements including alternative start/finish times full-time part-time job-sharing and hybrid work options
• Purchase up to 6 weeks additional annual leave per year         
• Flex public holidays swap Easter or other holidays for ones that suit you better
• Continuous learning and growth - lunch and learns professional development courses financial study assistance 5 days paid study leave global career opportunities

Ready to push the limits of whats 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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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