KBR in Australia is seeking an experienced Risk Manager for a Defence program based in Melbourne. Reporting to the Branch Deputy Director, you will deliver risk management across branch, SPO and projects on a fixed-term contract to 15 October 2027. The role requires 10+ years in Defence or Government commercial management, solid negotiation skills, and Baseline Defence Security Clearance. This is a senior position with exposure to complex risks and cross-functional stakeholders.