The Systems Modeller will capture and model complex Defence requirements, perform Mission Engineering, develop MBSE architectures, and ensure integration across lifecycle phases.

As a Software Developer, you will implement platform components, build prototypes, collaborate with a team, and develop within a cloud-native environment using modern workflows and practices.

The Software Architect designs high-quality software and reference architecture for cloud-deployed systems, leads architectural decisions, and ensures system integrity across the stack.

Optimize maritime maintenance supply chains by managing inventory, procurement, obsolescence mitigation, performance metrics, and logistical support for spare parts to reduce cost, downtime, and risk across PBS systems.

Lead and deliver electrical engineering designs and studies, manage projects, mentor junior engineers, and liaise with clients on infrastructure and building projects.

The Hydraulic Designer will deliver hydraulic modelling for various projects, ensuring compliance with standards, managing design scopes, and coordinating with teams.

KBR seeks Expressions of Interest from skilled maritime engineering professionals for diverse roles in defense support of the Royal Australian Navy, particularly in Maritime Sustainment.

The Capture Manager will develop win strategies, manage cross-functional teams, oversee proposals, build stakeholder relationships, and ensure compliance with policies.

Lead sustainability strategies on large infrastructure projects, providing technical advice, managing complex project elements, and mentoring junior consultants while contributing to business development.

The BDM will identify and qualify business opportunities, enhance customer relationships, and support local defence projects through effective communication and strategic positioning.

KBR is looking for experienced defence Commercial professionals for Maritime Sustainment programs. Responsibilities include supporting commercial, contracts, and project controls. Candidates must hold a Negative Vetting 1 Defence Security Clearance.

The Market Sector Manager for Maritime will drive growth in Australia's maritime sector, oversee project portfolios, and enhance client relationships. Responsibilities include strategic planning, market growth, leading bids, and developing talent within the team.

Lead the delivery of complex Defence infrastructure projects, manage multidisciplinary teams, engage stakeholders, and ensure compliance with national standards.

The role involves leading Defence proposals, managing workflow, stakeholder engagement, mentoring team members, and improving governance and templates for bid processes.

The Systems Architect will lead the development of digital models and systems architecture for Defense programs, enhance KBR’s Digital Engineering capabilities, and collaborate with stakeholders for strategic architecture solutions.

The Capture Manager will lead business development opportunities in the Defence sector, developing capture strategies, managing multi-disciplinary teams, and ensuring proposal excellence.

The Lead Acoustics Engineer will lead acoustic assessments and modelling, provide expert advice, prepare noise impact assessments, mentor junior engineers, and support business development activities across diverse sectors.

Join KBR’s Graduate Development Program as a Graduate Electrical Engineer to gain hands-on project experience, mentorship, and professional development. Contribute to transport, water, buildings, defence and environmental projects, apply technical knowledge, and build toward industry leadership while supported by a national early-career cohort and learning opportunities.

The Principal Engineer leads technical direction and governance for engineering outcomes in complex Defence programs, ensuring quality, regulatory compliance, and workforce development.

The Senior CSR Engineer will lead and design solutions for major infrastructure projects, coordinate with teams, and mentor colleagues.