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# Principal Security Architect

- **Company:** Hays plc
- **Location:** London, UK
- **Contract:** Permanent contract
- **Skills:** Microsoft Azure, Cloud Computing Security, Cyber Security, Cloud Migration
- **Published:** July 1, 2026
- **Apply:** https://www.hays.co.uk/job-detail/principal-security-architect-london_4806498

## About the Role

* Security Architecture & Assurance - Define and review secure-by-design architectures for applications migrating to Azure; conduct reviews, identify risks, and drive remediation.
 * Advisory & Governance - Provide expert guidance on cloud security best practices; support design authority forums and ensure compliance with security frameworks.
 * Stakeholder Engagement - Partner with architects, engineering teams, and senior stakeholders to align on security strategy and solutions.
 * Reporting & Improvement - Deliver clear security posture reporting, track risks, and contribute to continuous improvement of security practices.
 * Strong experience in application transformation (re-platform, re-architect, re-factor)
 * Deep knowledge of cloud security (Azure), security frameworks, and enterprise architecture
 * Proven track record in security architecture reviews and risk assessments

## Description

Overview

We are seeking a Principal Security Architect to lead the design, governance, and assurance of secure architectures across large-scale application transformation programmes. This role will ensure security is embedded into cloud adoption (Azure) and modernisation initiatives, aligning with enterprise standards and regulatory requirements.

 * 6-Month Contract
 * Hybrid from London (3 days a week on-site)
 * Paying unto £950 per day

Requirements

 * Security Architecture & Assurance - Define and review secure-by-design architectures for applications migrating to Azure; conduct reviews, identify risks, and drive remediation.
 * Advisory & Governance - Provide expert guidance on cloud security best practices; support design authority forums and ensure compliance with security frameworks.
 * Stakeholder Engagement - Partner with architects, engineering teams, and senior stakeholders to align on security strategy and solutions.
 * Reporting & Improvement - Deliver clear security posture reporting, track risks, and contribute to continuous improvement of security practices.
 * Strong experience in application transformation (re-platform, re-architect, re-factor)
 * Deep knowledge of cloud security (Azure), security frameworks, and enterprise architecture
 * Proven track record in security architecture reviews and risk assessments

Choosing your next role takes careful consideration. I'm here to help you take your career forward, so if you'd like to know more about this role, or just want a confidential catch-up about what you're looking for, feel free to reach out on the details below.

#4806498 - Thomas


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