Staff Security Architect - Cloud, AI & Security

PlayStation; Greater London; On-site; GBP 120,000 - 180,000; Full time

Job summary

Sony Interactive Entertainment in the United Kingdom seeks a Staff Security Architect to shape the security strategy for enterprise, cloud, platform, and AI-enabled technology. You will partner with engineering, product and security teams to design scalable patterns, mitigate risk, and guide secure adoption of emerging AI capabilities across global environments.

You will lead architecture reviews, drive secure software delivery, implement identity, data protection, encryption, and access

Qualifications

• 15+ years in security architecture/engineering or related roles.
• Deep knowledge of cloud, network, identity, and enterprise security.
• Hands-on with cloud-based/containerized environments (AWS/GCP).
• Strong IAM, PKI, OAuth/OIDC, SAML, TLS, and KMS experience.
• Experience securing AI/ML, LLMs, and agentic systems.
• Ability to lead across global, cross-functional teams.

Responsibilities

• Design, review, and approve security architecture across enterprise, cloud, SaaS, and AI-enabled systems.
• Lead cloud security architecture across AWS, Google Cloud, and hybrid environments.

Skills

Security architecture

Cloud security

Identity & access

Threat modeling

AI security

Leadership

CI/CD security

Python

Education

Bachelor's degree in Computer Science / related field

Master’s degree (preferred)

Tools

AWS

Google Cloud

Kubernetes

Job description

Sony Interactive Entertainment in the United Kingdom seeks a Staff Security Architect to shape the security strategy for enterprise, cloud, platform, and AI-enabled technology. You will partner with engineering, product and security teams to design scalable patterns, mitigate risk, and guide secure adoption of emerging AI capabilities across global environments.

You will lead architecture reviews, drive secure software delivery, implement identity, data protection, encryption, and access