Jobs at KBR, Inc

As a Principal Drainage Engineer, you'll lead complex drainage design projects, provide technical leadership, mentor teams, and oversee project delivery for transport infrastructure.

The Drainage Engineer will design and manage drainage systems for major transport projects, ensuring safety and quality standards are met while collaborating with multidisciplinary teams.

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

Lead design, development, integration and sustainment of complex software for defence scientific and engineering applications. Translate requirements into designs, implement, test, debug, document, support verification/validation, and provide technical leadership and mentoring across projects.

Lead systems engineering and safety assurance activities for a major rail infrastructure program, including requirements management, safety and risk assessments, verification & validation, stakeholder engagement, workshops, and embedding systems assurance across project lifecycles within a multidisciplinary alliance.

Lead systems engineering for sustainment and upgrades of specialised land platforms: define requirements, oversee V&V and configuration management, act as Design Acceptance Representative, prepare engineering documentation, support Certificate of Airworthiness, mentor junior staff, and manage stakeholder relationships to deliver projects to scope, schedule, and quality.

Coordinate digital engineering/BIM deliverables for large infrastructure and building projects, ensuring model quality, compliance with ISO19650/PAS1192/BS1192, asset information accuracy, and timely design review collaboration with design, survey and contractor teams.

Provide systems engineering, assurance and safety support for rail infrastructure projects across the lifecycle, including requirements management, V&V, risk and safety assessment, stakeholder engagement, and digital engineering activities to enable safe, reliable delivery.

Provide technical advice and configuration management for Australia's armoured fleet: control baselines and changes, manage technical data packages and records, use CM and asset systems (CMT/Teamcenter/AMPS/SCPM), conduct audits and verification, collaborate with engineering/logistics/sustainment teams, and drive continuous improvement to support vehicle sustainment and operational readiness.

Lead and execute systems engineering tasks for C4i platforms: develop technical investigations and instructions, define design requirements, manage configuration and engineering change, participate in design reviews, produce engineering support reports, plan and execute V&V testing, work to certification standards and contractor engineering plans, support maintenance instructions, and liaise with customers and suppliers.

Deliver cyber security advisory and assurance services for critical infrastructure and transport projects. Responsibilities include risk assessments, threat modeling, security reviews, secure architecture guidance, compliance assessments, remediation roadmaps, assurance reporting, stakeholder presentations, and client engagement. The consultant will collaborate with multidisciplinary teams across enterprise, cloud, hybrid, and operational technology environments while supporting cyber security methodologies, proposals, and business growth.

The Configuration and Data Management Specialist will lead CM/DM processes, ensuring data integrity, compliance, and support for decision-making in engineering projects.

Maritime and coastal engineering professionals will design, assess, and deliver ports, harbours, marine structures, coastal protection, dredging, and resilience projects. Responsibilities include structural analysis, coastal process investigations, numerical modelling, technical documentation, project delivery, stakeholder engagement, and multidisciplinary collaboration. Senior positions additionally provide technical leadership, mentoring, design assurance, project management, client engagement, proposals, and business development.

Support Defence procurement and contract management for the GWEO Enterprise, delivering procurement strategies, tender documentation, ASDEFCON contract management, negotiations, commercial and financial advice, risk management, compliance with Defence procurement policies, and stakeholder engagement across project teams, government and industry.

Lead and manage integrated logistics support activities for defence programs, including spares provisioning, maintenance planning, and transition to sustainment. Review contractual and technical data, engage stakeholders and systems engineering, mentor teams, and ensure compliance with legislative, safety, and defence contracting requirements.

Lead planning, coordination and delivery of Rocket Motor Manufacturing development activities across Gate 0-2. Manage project plans, stakeholder engagement, risk and governance, produce business cases, Cabinet submissions, briefs, and reports to inform Defence decision-making.

Lead systems engineering for sustainment and upgrades of specialised land platforms. Define design requirements, manage configuration and V&V activities, act as Design Acceptance Representative for CoA, deliver engineering reports, lead upgrade projects, ensure compliance with certification standards, mentor junior staff, and liaise with customers and suppliers.

Lead program-level systems integration, verification and test activities for a Defence C4 capability. Develop systems engineering documentation, support acquisition, stakeholder workshops, engineering change management, Test & Evaluation, certification and delivery in line with Defence governance.

Lead and deliver ecological assessments, EIS/EIA/EMP documents, and targeted flora and fauna surveys. Provide field and office-based ecological survey work, habitat and vegetation assessments, reporting, mitigation recommendations, and ensure regulatory compliance while engaging stakeholders and multidisciplinary teams to integrate environmental considerations across project lifecycles.

The Principal Electrical Engineer will lead technical strategy and teams on power engineering projects, focusing on HV/LV systems and client engagement.