Candidate Profile

Essential

• Advanced degree in Computer Science, Computer Engineering, Cybersecurity, Electrical Engineering, or a related technical discipline, or equivalent practical experience.
• Significant experience in security architecture, platform security, cloud security, infrastructure security, or large-scale service security.
• Demonstrated experience defining and owning security architecture for customer-facing platforms, infrastructure services, or large-scale production environments.
• Deep understanding of threat modelling, zero-trust principles, tenant isolation, privileged access management, cryptographic controls, and secure operations.
• Strong knowledge of platform security technologies including trusted execution mechanisms, secure boot, attestation, firmware integrity, and supply-chain security concepts.
• Experience defining security requirements for data centre deployments, operational environments, and physical security controls.
• Expertise in network security architecture, segmentation, management-plane protection, secure communications, monitoring, and access control.
• Experience with key management, secrets management, certificate lifecycle management, and encryption technologies.
• Experience securing APIs, deployment pipelines, service control planes, and operational tooling.
• Strong understanding of logging, monitoring, incident response, security operations, and evidence management practices.
• Experience supporting customer security reviews, audits, penetration testing activities, and executive-level security discussions.
• Excellent communication and stakeholder management skills, with the ability to influence technical and non-technical audiences.
• Proven ability to lead through influence across engineering, security, operations, compliance, and customer-facing teams.

Desirable

• Experience securing AI/ML inference platforms, model-serving infrastructure, accelerator-based systems, or confidential AI workloads.
• Experience with trusted execution environments, platform attestation technologies, secure firmware development, and workload identity solutions.
• Experience with confidential computing, secure enclaves, measured boot technologies, and remote attestation.
• Experience supporting highly regulated environments, critical infrastructure, or security-sensitive customer deployments.
• Familiarity with industry security and compliance frameworks such as SOC 2, ISO 27001, ISO 27017, ISO 27018, PCI DSS, FedRAMP, or NIST standards.
• Knowledge of hardware platform security, high-performance networking, storage security, and accelerator ecosystem technologies.
• Experience with supply-chain risk management, secure manufacturing practices, asset lifecycle controls, and secure disposal processes.
• Understanding of emerging cryptographic technologies and future security trends.
• Experience working with hyperscalers, enterprise customers, AI organisations, or managed infrastructure providers.

In addition to a comprehensive benefits package, Graphcore offers flexible working arrangements designed to support your health, wellbeing and financial future. Our benefits include medical, dental and vision coverage, Flexible Spending Accounts (FSAs), Health Savings Accounts (HSAs), disability and life insurance, a 401(k) retirement plan, commuter benefits, wellness services and an Employee Assistance Programme (EAP). We welcome people of different backgrounds and experiences and are committed to building an inclusive work environment where everyone can thrive. We offer an equal opportunity recruitment process and can provide a flexible approach to interviews. Please let us know if you require any reasonable adjustments.