How to Become a Senior WHS Manager or Head of Safety in Australia

What does a Senior WHS Manager do?

Senior WHS Managers and Heads of Safety lead the safety function for large organisations — setting national safety strategy, managing multi-site teams, advising boards and executives on safety risk, managing regulator relationships, and holding legal accountability for WHS Act compliance across all operations. The role is most prevalent and best compensated in mining, construction, defence, major infrastructure, utilities, and healthcare — high-hazard sectors where safety failures carry catastrophic consequences and regulators actively scrutinise senior management behaviour. Expanded psychosocial safety obligations under updated WHS Regulations are adding new strategic responsibilities to the Head of Safety role. Advanced Diploma of Work Health and Safety is the standard minimum qualification for these appointments in competitive organisations.

Key responsibilities

• Set and execute national safety strategy
• Lead and develop safety teams across multiple sites
• Report safety performance and risk to board and executive
• Manage relationships with SafeWork Australia and state regulators
• Ensure enterprise-wide WHS management system effectiveness
• Lead major incident investigations with regulatory implications

Qualifications for this role

Nationally recognised qualifications most commonly held by Senior WHS Managers in Australia.

Typical career progression

1. 1WHS Manager → Senior WHS Manager
2. 2Senior WHS Manager → National Safety Manager
3. 3National Safety Manager → Head of Safety / EHS Director
4. 4Head of Safety → Chief Safety Officer

Skills in demand