Senior Manager

Senior Manager - Health, Safety, Security & Environment (HSSE) KBR, Inc. About the Role Reporting to the Vice President – Australia Defence and Security Solutions (ADSS), the HSSE Senior Manager leads a team of divisional and project‑based professionals, driving excellence in health, safety, security and environmental performance across the division. The role ensures alignment with KBR’s Zero Harm culture, corporate HSSE standards and client expectations while proactively managing risk. Key Responsibilities Strategic Leadership Develop and execute the ADSS HSSE strategy aligned with KBR’s global standards and Defence client expectations. Lead HSSE integration across ADSS programmes including MSP, CLCM and Mission Systems. Represent the Division in business unit and corporate HSSE forums and contribute to enterprise‑wide initiatives. Operational Oversight Oversee HSSE compliance across all ADSS projects, including subcontractor and vendor activities. Lead incident investigations, root‑cause analysis and corrective action implementation. Maintain and evolve HSSE systems, emergency response plans and training programmes. Team Management Lead and mentor a team of HSSE professionals including site managers, advisors and coordinators. Ensure appropriate staffing, onboarding and competency development across the HSSE function. Foster collaboration across division operating units and enabling functions. Stakeholder Engagement Act as the primary HSSE liaison for internal and external stakeholders including clients, regulators and community partners. Support leadership engagement through visible participation in HSSE meetings, toolbox talks and site walkdowns. Risk Management & Compliance Maintain dynamic risk registers and lead divisional risk assessments. Ensure compliance with WHS legislation, ISO standards and Defence‑specific HSSE protocols. Drive proactive risk mitigation and trend analysis across ADSS operations. Monitor leading and lagging indicators to identify trends and implement proactive measures. Support crisis management and business continuity planning. Qualifications, Experience & Skills Bachelor’s degree in HSSE, Engineering, Environmental Science or a related field. Minimum 10 years’ experience in HSSE leadership roles, preferably within Defence, Infrastructure or Industrial sectors. Proven experience managing HSSE across complex, multi‑site operations. Strong knowledge of ISO standards, Australian WHS legislation and global HSSE frameworks. Excellent communication, leadership and stakeholder management skills. Ability to obtain and maintain an Australian Government security clearance. Desirable Experience in Defence capability programmes (e.g. MSP, CLCM, Mission Systems). Familiarity with KBR’s operational frameworks and ADSS strategic priorities. Ability to lead change, coach emerging leaders and drive cultural transformation. About You You are a seasoned HSSE leader with a proven track record of success in complex, multi‑site environments—ideally within the Defence sector. You have a passion for safety leadership, a deep understanding of WHS and ISO frameworks and the ability to engage confidently at all organisational levels. Benefits A workplace culture certified as a Great Place To Work. Flexible working conditions. Competitive salary (including annual reviews). Paid Parental leave. Paid Reservist leave. Income protection. Corporate rewards. Salary packaging / Novated leasing. Discounted employee stock purchase plans. Flu shots, skin checks and private health insurance discounts. Career development: online learning, mentorship and career pathways. Application Apply now to lead with purpose and elevate HSSE excellence across the Defence sector. Shortlisting will take place as applications are received; the advertisement may close early if a suitable candidate is identified. For shortlisted candidates you may be invited to complete a short psychometric assessment. Recruitment agencies: KBR Australia does not accept unsolicited resumes or any liability associated with fees or costs from third parties who have not been engaged directly on this job opportunity. #J-18808-Ljbffr