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

This role is suited to a commercially solid construction professional who enjoys working closely with project teams, clients and subcontractors to deliver fair, compliant and successful outcomes.

You will lead commercial strategy, procurement, contract administration, cost control and financial reporting across Defence projects from tender through to delivery and final account.

About Intract Australia

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

We take pride in working respectfully, building lasting relationships and delivering outcomes that support our clients, our people and the communities we work in.

What You’ll Do

- Lead commercial strategy across Defence construction projects
- Manage head contract and subcontract administration
- Oversee procurement, cost control, forecasting and reporting
- Support tendering, pricing strategy and commercial reviews
- Manage commercial risk, claims, variations and contract notices
- Build strong relationships with Defence stakeholders, subcontractors and suppliers
- Mentor and support commercial team members

What You’ll Bring

- Tertiary qualification in Commerce, Construction Management, Quantity Surveying, Engineering or similar




- 10+ years’ experience in commercial management, contract administration or cost management
- Experience on Defence, government or major building projects
- Strong knowledge of procurement, contracts and financial forecasting
- Excellent negotiation and stakeholder engagement skills
- Ability to obtain and maintain Defence Security Clearance

Why Join Intract?

- Lead commercial delivery on nationally significant Defence projects
- Join a business with strong values and a clear purpose
- Work with experienced, collaborative 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. If this location isn't quite right, we still encourage you to apply and let us know your preferred location or willingness to travel.

Ready to take the next step in your career? Apply today and join Intract 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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📌 Senior Contracts Manager - Defence (Adelaide)
🏢 Intract Australia
📍 Adelaide