Senior Principal Platform Security Architect

Job ID Date posted 18/03/2026 Location Cambridge, United Kingdom Category Product Security

Job Description

We are looking for a Platform Security Architect to help shape the security architecture of next-generation data center platforms. This role focuses on how security is integrated into systems above the silicon, spanning firmware, boot chains, management planes, and platform lifecycle controls. You will collaborate closely with hardware and firmware teams to help ensure the platform has a coherent and resilient security architecture from board to rack scale. The role requires strong experience in firmware security architecture, applied cryptography, and system-level threat modelling.

Responsibilities

• Platform Security Architecture: Design the security architecture for board and rack platforms, including extension of root of trust beyond the SoC, secure and measured boot chains, firmware signin...

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