Senior Domain Security Architect – Data & AI Strategy

Reserve Bank of Australia; Sydney; On-site; AUD 200,000 - 280,000; Full time

Job summary

Reserve Bank of Australia is seeking a Domain Security Architect for Data & AI to define the cyber strategy, target state and roadmaps securing data platforms, analytics and AI services within the bank. You will translate enterprise cyber strategy into practical architecture, standards and guardrails and partner with stakeholders for safe adoption at pace.

You will lead risk assessments, threat modelling and architecture reviews across data initiatives, ensuring regulatory alignment and

Qualifications

• 10+ years in cyber security, technology risk, data security or security architecture roles.
• Excellent stakeholder engagement and communication across business and IT teams.
• Deep security architecture experience in data, analytics, AI or enterprise tech domains.
• Experience securing data platforms, analytics, AI services, and cloud environments (Azure).
• Ability to define and measure performance for cyber initiatives with clear milestones and risk indicators.

Responsibilities

• Lead cyber strategy, target state and multi-year roadmap for Data & AI domain.
• Develop enterprise security architecture for data platforms, analytics and AI services.
• Define secure patterns and guardrails for end-to-end data and AI lifecycle.
• Design security solutions aligned with enterprise standards and regulatory frameworks.
• Author and maintain security reference architectures and patterns.

Skills

Stakeholder engagement

Security architecture

Threat modelling

Regulatory & risk frameworks

Cloud security (Azure)

Security governance

Education

Tertiary qualifications in Cybersecurity/CS/Data Science/AI/Engineering/IT

Tools

Azure cloud services security controls

Copilot security controls

Azure Foundry security

NIST RMF

OWASP Top 10 LLM

ISO 27001/AI governance guidance

Job description

Reserve Bank of Australia is seeking a Domain Security Architect for Data & AI to define the cyber strategy, target state and roadmaps securing data platforms, analytics and AI services within the bank. You will translate enterprise cyber strategy into practical architecture, standards and guardrails and partner with stakeholders for safe adoption at pace.

You will lead risk assessments, threat modelling and architecture reviews across data initiatives, ensuring regulatory alignment and