Mott MacDonald is a global engineering, management and development consultancy driven by a clear purpose: improving society through the work we do and the outcomes we create. Our people are passionate about solving complex challenges and delivering innovative solutions across infrastructure, defence, energy, transport and the built environment.

We are looking for motivated, collaborative and curious students to join our 12-week paid Summer Internship Program commencing in November 2026.

As an intern, you'll gain practical experience working alongside industry professionals on complex and impactful projects. You'll be supported by experienced mentors, develop valuable technical and professional skills, and gain insight into what it's like to build a career in consulting.

We're currently seeking students studying Engineering, Project Management, Construction Management or Business Management to join our Defence team in Sydney, NSW. You will be joining as an Intern Project Manager.

This role supports projects within the Australian Defence sector and provides the opportunity to contribute to nationally significant programs, including involvement in the Base Services Transformation Program for the Australian Defence Force. You will collaborate with multidisciplinary teams and gain exposure to the planning, delivery and management of projects that help strengthen Australia's defence infrastructure and operational capability.

From day one, you'll become part of a connected global network of experts and innovators. You'll work alongside experienced professionals, learn from recognised industry leaders and contribute to meaningful projects that deliver lasting value for our clients and communities.

DEFENCE & SECURITY REQUIREMENTS

Due to the nature of the projects supported by this team, applicants must be Australian citizens.

YOUR INTERNSHIP EXPERIENCE

Our Internship Program is designed to provide meaningful, hands-on experience in a professional consulting environment. Throughout the 12-week program, you'll:

Support the delivery of Defence and infrastructure projects.
Gain exposure to project management, engineering and consulting disciplines.
Learn from experienced professionals and technical specialists.
Receive mentoring, guidance and on-the-job development.
Build your professional network across the business.
Develop valuable technical, communication and problem-solving skills.
Collaborate with multidisciplinary teams on real project outcomes.

This is more than just an internship—it's an opportunity to gain insight into the Defence sector, develop your professional capabilities and explore where a career in consulting can take you.

High-performing interns may be considered for future opportunities within our Graduate Program upon completion of their studies.

ABOUT MOTT MACDONALD

Mott MacDonald is a global engineering, management and development consultancy driven by a clear purpose: improving society through the projects we deliver and the outcomes we create.

We're not just focused on delivering projects—we're focused on the positive impact they have on communities, people and the environment. Across Australia and around the world, our teams are helping to shape the future through innovative, sustainable and socially responsible solutions.

From major transport infrastructure and buildings to water, energy and environmental projects, we work on some of the most complex and rewarding challenges facing our communities today.

Want to learn more about life at Mott MacDonald and what it's like to be part of our Graduate and Internship Programs?

Visit our LinkedIn page: Mott MacDonald: Early Careers | LinkedIn

OUR VALUES & BENEFITS

At Mott MacDonald, we are committed to creating an inclusive and supportive workplace where everyone can thrive. We celebrate diverse perspectives, encourage collaboration and believe connected thinking leads to better outcomes for our people, clients and communities.

As an intern, you'll become part of a passionate and supportive cohort while gaining access to opportunities that will help you grow both personally and professionally. You'll have the chance to:

Build meaningful relationships across the business.
Learn from experienced professionals and industry leaders.
Participate in networking, social and professional development activities.
Contribute to employee-led diversity, inclusion and community initiatives.
Develop your skills through real project experience and structured support.

APPLICATION PROCESS

Applications close Friday 31 July 2026 at 11:59pm (AEST).

We will commence screening applications as they are received and encourage early applications, as the role may close before the advertised closing date.

To be considered for our Summer Internship Program, you will be:

Currently studying a relevant tertiary qualification.
Available to commence the 12-week internship in November 2026.
Passionate about creating positive outcomes for communities through engineering.

We're looking for students who are collaborative, curious and motivated to learn. You'll enjoy problem-solving, working as part of a team and embracing opportunities to develop your technical and professional capabilities. An interest in digital engineering, design tools and innovation will be highly regarded.

Please submit your resume and cover letter as a single document. Academic transcripts are optional.

YOU'VE GOT THIS. LET'S KICK-START YOUR CAREER.

We're excited to learn more about you and your aspirations.

Follow Mott MacDonald on LinkedIn to stay up to date with our latest news, projects and career opportunities.

Apply Now

Refine Your Search

academic development programs manager jobs in macquarie university, nsw

Intern Project Manager | Defence | Sydney, NSW

Lawyer / Senior Associate - Environment & Sustainable Development

Events & Community Intern (Future Startup Incubator Leader)(part-time)

I want to receive the latest job alert for academic development programs manager in macquarie university, nsw

Related Searches

Explore jobs in more locations

YOUR INTRODUCTION TO MOTT MACDONALD: OUR 12-WEEK PAID SUMMER INTERNSHIP PROGRAM

DEFENCE & SECURITY REQUIREMENTS

YOUR INTERNSHIP EXPERIENCE

ABOUT MOTT MACDONALD

OUR VALUES & BENEFITS

APPLICATION PROCESS

YOU'VE GOT THIS. LET'S KICK-START YOUR CAREER.

Job Seeker Tools

Employer Tools

Browse

Stay Connected