Senior Mechanical Engineer

At Thales, we know technology has the ability to make our world more secure, sustainable, and inclusive – and that it’s all driven by human intelligence.

Because it takes human intelligence to build and power the systems and solutions that people depend on every day. So we stay curious and make space for diverse points of view. We share what we know and we challenge what’s possible.

From manufacturing and engineering to cybersecurity and space, we’re driving progress in some of the world’s most important industries – and working together to build a future we can all trust.

Our Benefits:

• Competitive Remuneration + Super + Bonus + Free Medical Insurance
• Fitness Passport Discount – Access to a network of Gyms across AUS.
• Employee discounts with a number of affiliates (Travel, Car hire, Tech, Medical Insurance)
• Modernised Paid Parental Leave
• Veterans Leave
• Novated Lease options
• Family support through our partnership with Parents at Work
• Personal & professional training development opportunities

Your Role: Senior Mechanical Engineer

As a Senior Mechanical Engineer, you'll be part of the Engineering Support Team for the Scylla In-Service Support contract, focusing on Collins Class submarines. Your role involves maintaining and supporting Scylla sonars (primarily the towed array) and associated systems, with potential involvement in component design for support equipment or test fixtures. The position is based at Rydalmere and may require occasional extended hours and local or interstate travel.

Key Responsibilities:

• Collaborate with various teams to deliver and maintain equipment and systems, including engineering calculations, assembly techniques, and sourcing of parts.
• Conduct Root Cause Analysis (RCA) on-site or on returned components.
• Create and maintain design and manufacturing documentation in line with company processes.
• Document engineering support and investigations, ensuring high standards and peer reviews.
• Ensure quality and configuration control of design, manufacturing, and test data.
• Participate in design, test readiness, and production readiness reviews.

Your Skills:

• IEAust-recognized Mechatronic/Mechanical Engineering degree, eligible for Professional membership of Engineers Australia.
• Strong knowledge of engineering design, verification, and configuration processes.
• Familiarity with drafting practices and Australian standards.
• Minimum 3 years of hands-on experience in manufacturing or supporting high-quality technical systems.
• Flexible attitude, team-oriented, and willing to develop new skills.
• Excellent verbal and written communication skills.
• Experience with Inventor CAD or equivalent.

Desirable Skills:

• Knowledge of sonar systems.
• Familiarity with marine environment materials (urethanes, plastics, metals).
• Experience with obsolescence treatment processes and LEAN or continuous improvement.
• Knowledge of defence environment and military documentation standards.

WE ENCOURAGE YOU TO APPLY

After you have applied, you will receive an email acknowledging your application. We’ll then provide a personalised experience for suitable applicants as we progress the selection and assessment process. Prior to being offered employment, you will need to complete pre-employment police checks.

As a Defence security clearance is required for this role, applicants must be Australian citizens and eligible to obtain and maintain an appropriate clearance.  To learn more about clearances please visit – http://www.defence.gov.au/AGSVA/ #LI-SG1

It’s easy to dismiss the perfect opportunity if you don’t see yourself as the perfect fit. If this role feels right – no matter your background or personal circumstances – please introduce yourself or join our community. We’re committed to supporting a diverse workplace, and that starts here.

We’re proud to be endorsed by WORK180 as an Employer for All Women, but we know there’s always more we can do. We’ll continue to foster industry partnerships, employee resource groups (ERGs) and development opportunities to make Thales a genuinely equitable employer, for everyone.

Read more about our WORK180 endorsement.