Great projects. Great people. Real opportunities to grow.

McMahon Services is looking for a motivated and experienced Project Engineer –

- Marine to join our Engineering &
- Projects team, based at Dry Creek, South Australia.

This is a great chance for an engineering professional with 3–5 years' relevant experience who enjoys being involved in the day-to-day delivery of projects, solving technical challenges and working closely with construction teams.

You'll support the delivery of marine-related projects, working alongside experienced Project Managers, Engineers and site teams to ensure projects are delivered safely, efficiently and to a high standard.

Whether you're already working in marine construction or looking to bring your engineering experience into a different sector, we'd love to hear from you.

About McMahon Services

McMahon Services is one of Australia's largest privately owned construction, industrial and environmental services organisations, employing more than 1,300 people across Australia.

Our Engineering &

- Projects team delivers diverse and complex projects across industrial, infrastructure, Defence, water, resources and energy sectors.

We're proud of the projects we deliver, but equally proud of the people behind them. We invest in our people, encourage professional development and provide opportunities to build long-term careers across the business.

About The Role

Reporting to the Construction Manager and working closely with Project Managers, you'll play an significant role in supporting the successful delivery of marine-related construction and engineering projects.

You'll be involved in project planning, scheduling, technical coordination, procurement, subcontractor management, cost monitoring and quality assurance.

You'll also maintain a solid site presence when required, helping resolve technical issues, coordinate resources and ensure works are completed in line with project specifications and contractual requirements.

This is a hands-on engineering role suited to someone who enjoys variety, taking ownership of their work and being part of a collaborative project team.

What You'll Do

- Support Project Managers in the planning, coordination and delivery of marine-related projects.
- Provide technical engineering advice and practical solutions to project challenges.
- Review drawings, designs, specifications and construction documentation.




- Coordinate subcontractors, suppliers and site personnel to ensure works are delivered efficiently.
- Assist with project programming, scheduling and monitoring progress against key milestones.
- Coordinate labour, plant, equipment and materials to support project delivery.
- Monitor project costs, resource utilisation and potential variations.
- Maintain accurate project records, site diaries, progress reports and documentation.
- Assist with procurement, contract administration and project reporting.
- Liaise with clients, consultants, subcontractors and internal stakeholders.
- Identify construction risks, delays and technical issues and assist in developing solutions.
- Support quality assurance, inspections and compliance with project specifications.
- Promote and maintain strong WHSEQ standards across project activities.
- Contribute to continuous improvement and efficient project delivery.

What You'll Bring

- 3–5 years' relevant experience in a Project Engineer or similar engineering role.
- Bachelor's Degree in Engineering or a related discipline.
- Experience delivering construction, engineering, infrastructure or marine-related projects.
- Strong understanding of construction methodologies, project planning and scheduling.
- Ability to interpret engineering drawings, technical specifications and contract documentation.
- Experience coordinating subcontractors, suppliers and construction activities.
- Sound understanding of project cost monitoring, procurement and reporting.
- Strong technical problem-solving and organisational skills.
- Excellent written and verbal communication skills.
- Ability to manage competing priorities and work collaboratively within a project team.
- Good understanding of Australian Standards and WHSEQ requirements.
- Proficiency in Microsoft Office and project management systems.
- Current Driver's Licence and Construction Industry White Card.
- Ability to obtain relevant project security clearances where required.

What Will Set You Apart





- Previous experience in marine construction, maritime infrastructure or marine-related engineering projects.
- Experience working in ports, harbours, waterfront facilities or other marine environments.
- Background in complex construction or multidisciplinary engineering projects.
- Experience supporting Defence or government infrastructure projects.
- Strong understanding of construction scheduling and constructability.
- Experience using Pronto, InEight, Aconex, Procore or similar systems.
- Experience with project cost tracking, variations and contract administration.
- A proactive approach to identifying opportunities for improved project delivery.

Why Join McMahon Services?

- Permanent full-time opportunity based at Dry Creek, South Australia.
- Work on challenging marine-related projects and develop specialised experience.
- Join a supportive Engineering &
- Projects team with experienced industry professionals.
- Gain exposure to all aspects of project delivery, from planning through to completion.
- Build your technical, commercial and project management capabilities.
- Opportunity to take on greater responsibility as your experience develops.
- Genuine long-term career progression towards Senior Project Engineer and Project Manager opportunities.
- Access ongoing learning and development through the MAC Learning Academy.
- Be part of a collaborative, down-to-earth team where your ideas and contribution are valued.

Ready to Take the Next Step? If you're a Project Engineer with 3–5 years' experience who enjoys working on challenging projects and wants to continue developing your career, we'd love to hear from you.

Marine experience would be an advantage, but we're equally interested in engineers with strong transferable experience across construction and infrastructure.

Apply today and build your future with McMahon Services.

No recruitment agencies please.

At McMahon Services, we embrace diversity and inclusion as fundamental values. We believe that a diverse workforce fosters innovation, creativity and a deeper understanding of the communities we serve. We are committed to creating an inclusive environment where all employees feel valued, respected and empowered to contribute their unique perspectives and talents. We encourage applications from people of all backgrounds, identities and experiences.

📌 Project Engineer (Marine) (Adelaide)
🏢 Mcmahon Services
📍 Adelaide