Head Of Security, Public Sector Anz, Worldwide Public Sector

Overview: The Principal Security Leader role drives strategic security adoption across the entire Australia and New Zealand Public Sector portfolio, encompassing Federal Government, National Security, Defence, Healthcare and Life Sciences, Education and Research, and State/Local Government segments. This role combines deep cross-sector security expertise with business development acumen to create repeatable patterns for security modernization and adoption at scale within diverse government contexts.
Strategic Impact: Operating across multiple public sector domains with distinct security requirements, regulatory and compliance frameworks, this role architects and executes security-focused GTM strategies that enable both "market creation" and "market scaling" across varied maturity levels. The position requires sophisticated engagement across technical and business stakeholders to drive cloud adoption through both one-to-one and one-to-many motions, while understanding the unique security and regulatory requirements of each sector. The position works in collaboration with partner teams including Compliance & Security Assurance, Public Policy and OCISO capabilities ensuring proactive positioning of cloud centric security models that enable broad based adoption whilst lifting the watermark of government and customer cyber capability.

Key job responsibilities
Cross-Sector Security Leadership

• Drive security adoption strategies across all public sector segments
• Develop sector-specific security frameworks and adoption patterns
• Navigate diverse regulatory requirements including:
• ISM ‘Protected’/NZISM ‘Restricted/Confidential’ data classifications for Federal Government
• IRAP and Essential Eight for National Security and Regulated Industries
• NEHTA and Privacy Act for Healthcare
• CAUDIT and AARNet requirements for Education
• State-specific security frameworks for State Government
• Enable security modernization across all government tiers

Technical Security Excellence

• Design multi-sector security architectures and patterns
• Guide security implementations across varied compliance regimes
• Develop sector-specific security reference architectures
• Enable cross-sector security integration patterns

Market Development

• Create sector-specific security adoption programs
• Design vertical-aligned security GTM strategies
• Build security patterns that scale across sectors
• Enable cross-sector security knowledge sharing

Stakeholder Collaboration

• Engage with sector-specific regulatory bodies
• Partner with vertical-focused AWS teams
• Coordinate with state and federal security agencies
• Build relationships with industry peak bodies including:
• Digital Health Agency
• Education Standards bodies
• State Government CIO forums
• Federal security agencies
• Local Government Associations

Security Policy Influence

• Shape multi-jurisdiction security frameworks
• Drive alignment across federal and state requirements
• Influence sector-specific security standards
• Enable cross-sector security initiatives

Program Development:

• Create vertical-specific security adoption frameworks
• Develop cross-sector security implementation patterns
• Design security programs that scale across jurisdictions
• Build sector-specific security modernization roadmaps