Cloud Security ArchitectLocation: Mostly remote - 2-3 days onsite per month (Cardiff area)Salary: Up to £85,000 + bonus + Great bensMust have Active SC ClearanceAbout the RoleWe are looking for an experienced Cloud Security Architect with Active SC Clearance to join a well established organisation supporting large-scale digital transformation programmes.This is a senior position where you will act as the Domain Design Authority, owning security architecture across enterprise environments. You will play a critical role in ensuring the integrity, consistency, and evolution of security capabilities across services, while acting as a trusted advisor to both technical and business stakeholders.Key ResponsibilitiesAct as Domain Design Authority for security architecture within your service lineDefine, govern, and assure enterprise security architecture across complex environmentsProvide strategic advisory across managed services, new deals, and transition programmesEnsure alignment with security standards, policies, and best practicesLead stakeholder engagement, building strong relationships across business and technology teamsProvide technical leadership and guidance to engineering teamsTranslate complex security concepts into clear recommendations for senior stakeholdersSkills and ExperienceStrong experience in enterprise security architecture within large-scale environmentsExpertise across:SOC / SIEM / SIAMNetwork Security ArchitectureCloud Security (Azure, AWS, Hybrid environme