Intract Australia is seeking an experienced Construction Manager – Defence to join our Building & Construction team.

This role is ideal for a confident and grounded construction leader who knows how to bring teams together, manage complex project environments and deliver safely, professionally and to a high standard.

You will lead construction delivery across Defence projects from mobilisation through to commissioning, handover and defects close-out.

About Intract Australia At Intract, we deliver construction, maintenance and infrastructure projects while creating meaningful employment and business opportunities for Indigenous Australians.

We are practical, respectful and focused on building strong relationships. We value our people, support our teams and take pride in delivering work that has lasting impact.

What You’ll Do

Lead construction delivery from mobilisation through to handover

Manage site teams, subcontractors, programme and construction methodology

Drive safety, quality, compliance and project performance

Coordinate sequencing, resources, logistics and site operations

Support tendering, constructability reviews and delivery planning

Build strong relationships with Defence stakeholders, consultants and subcontractors

Mentor Site Managers, Engineers and Supervisors

What You’ll Bring





Tertiary qualification in Construction Management, Building or Engineering, or extensive senior site leadership experience

10+ years’ construction management experience on major building or infrastructure projects

Defence or government project experience highly regarded

Strong leadership, planning and stakeholder management skills

Ability to obtain and maintain Defence Security Clearance

Why Join Intract?

Lead nationally significant Defence construction projects

Join a business with a solid purpose and people-first approach

Work with experienced and supportive project teams

Long-term career development and leadership opportunities

Contribute to meaningful Indigenous participation outcomes

Intract operates across South Australia, the Northern Territory and nationally, creating opportunities throughout Australia.

At Intract, we embrace diversity and inclusion as fundamental values. We are committed to creating an inclusive workplace 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. Indigenous applicants are strongly encouraged to apply.

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📌 Construction Manager - Defence (Adelaide)
🏢 Intract Australia
📍 Adelaide