We're partnering with a leading organisation to appoint an experiencedPKI Architectto lead the design, governance and evolution of enterprise Public Key Infrastructure within a large-scale, security-first setting.
This is a senior, hands‐on architecture role where you'll define PKI strategy, strengthen cryptographic controls and ensure secure, scalable trust services across the enterprise.
The role:
Design and govern enterprise PKI architecture, CA hierarchies and trust models
Lead certificate lifecycle management, CA/RA operations and cryptographic standards
Secure PKI infrastructure including HSMs, OCSP, CRLs and high availability settings
Integrate PKI across IAM, cloud, TLS/SSL, MDM, IoT and enterprise platforms
Drive compliance with NIST, ISO * and security governance frameworks
Develop PKI policies,



standards and architecture documentation
Provide expert support during cryptographic and certificate-related security incidents
What we're looking for:
Robust knowledge of X.509, PKCS, OCSP, CRLs and key management
Hands‐on experience with enterprise PKI platforms, HSMs and certificate lifecycle management
Knowledge of NIST, ISO * and security compliance frameworks
PowerShell, Python or Shell scripting skills
Excellent communication and stakeholder management
Relevant degree with security certifications such as CISSP, CISM or CCSP highly regarded
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