Principal Enterprise Architect – Cryptographic Services
We are seeking an experienced Principal Enterprise Architect / Technical Lead to support a major program focused on the assessment, enhancement and maturation of enterprise cryptographic services.
The role will provide technical leadership across PKI, HSMs, certificate lifecycle management, key management and trust services, while driving architecture, governance and operational capability uplift.
Key responsibilities
Lead enterprise PKI, HSM and cryptographic architecture
Develop target-state architectures, trust models and security controls
Conduct capability assessments, gap analysis and roadmap development
Develop PKI/cryptographic policies, standards, procedures and operating models
Lead secure delivery, transition to operations and continual improvement
Provide senior technical advice across architecture, engineering,



operations and business teams
Manage security risks, dependencies and operational resilience
Mentor teams and support specialist knowledge transfer
Key requirements
Solid experience in PKI, HSM, cryptographic services, key management or related security architecture
Proven experience developing security governance, policies and operating models
Senior technical leadership experience in complex enterprise environments
Experience across technology delivery, transition and operational readiness
NV1 security clearance
Experience within Australian Government, Defence or other high-assurance environments and knowledge of relevant cryptographic and security frameworks will be highly regarded.
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📌 Principal Cryptographic Services Architect [Australian With Nv1] (Canberra)
🏢 ADL Group Australia
📍 Canberra