Security Architect - NV1

About the Company

ou will join a lean, embedded security architecture team focused on Protected uplift outcomes, providing design assurance, pragmatic remediation guidance, and getting solutions evidence-ready for ATO, all while working remotely across Australia (QLD, VIC, NSW, ACT).

About the Role
In this contract, you will lead Protected-by-design security architecture and steer workstreams through design review to ATO readiness.

• Lead security architecture for Protected and regulated components, incl. patterns and control baselines
• Run design reviews and ISM-aligned clinics, capturing decisions in a single authoritative record
• Build threat models, identify key risks, and define practical mitigations and requirements
• Provide remediation guidance for “straddling” systems - identity, admin boundaries, logging, ops controls
• Shape an ATO evidence plan - evidence types, ow...