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SR2 | Socially Responsible Recruitment | Certified B Corporation™
Security Architect - CAF - SC Cleared

Security Architect - CAF - SC Cleared

On site

London, United kingdom

£ 550 /day

Freelance

27-11-2025

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Skills

Endpoint Security CI/CD Monitoring Architecture Security Architecture Azure AWS Software Development

Job Specifications

Security Architect - CAF - SC Cleared
We are seeking a Security Architect to lead the design and implementation of security controls for the rollout of Cloud Adoption Framework (CAF) compliance activities within an AWS-based software development programme. The role will ensure alignment with GDS Service Manual principles, delivering secure, resilient solutions across PAWS (Privileged Access Workstations), SOC integration, and device security.

Essential Skills & Experience

Active SC Clearance
Proven experience as a Security Architect in cloud environments (AWS preferred).
Strong understanding of UK Government CAF, GDS Service Manual, and related assurance frameworks.
Expertise in AWS security services (IAM, KMS, GuardDuty, Security Hub, etc.) and MS Azure Entra ID.
Experience implementing PAWS, SOC integration, and endpoint security controls.
Knowledge of secure software development lifecycle (SSDLC) and DevSecOps practices.
Familiarity with ISO 27001, NCSC guidance, and protective monitoring standards.
Proven experience with Security Architecture frameworks such as SABSA and TOGAF.
Experience in designing systems/products in line with UK Government Security Group secure-by-design approach/principles.Desirable Skills

AWS Certified Security - Specialty or equivalent.
Experience in public sector or regulated environments.
Knowledge of container security (ECS/EKS) and CI/CD pipeline hardening.

About the Company

Built to Make an Impact. We exist to harness the power of recruitment to create meaningful change across the world. Our mission is simple but profound: to connect purpose-driven talent with industries that shape a better future. From driving innovation in Tech for Impact, advancing the global Clean Energy transition, to empowering Central Government Public Services, we are a Global Recruitment Group committed to making an impact and leaving a positive legacy. Why We Exist We believe recruitment should do more than fil... Know more