Lead Information Security EngineerLocation: London Hybrid (3 days office/2 WFH)Salary: Competitive salary + benefitsAre you an experienced information security professional ready to make an impact on a global scale?Our client, a leading international law firm, is seeking a Lead Engineer - Information Security to join their London-based global technology team.This is a key opportunity to take ownership of critical security architecture and strategy across a complex, multi-region enterprise.The RoleAs Lead Engineer, you will be responsible for developing, implementing, and maintaining secure solutions that protect global systems and data.You''ll play a pivotal role in the firm''s cloud transformation journey, ensuring compliance, resilience, and best practice across all regions.Key ResponsibilitiesLead the design and implementation of secure authentication, authorisation, and data protection frameworks.Manage and enhance Data Loss Prevention (DLP) systems, incident response, and risk management processes.Oversee cloud security architecture across Azure, O365, and iManage Cloud environments.Collaborate with global IT, compliance, and risk teams to deliver a consistent security posture.Drive employee security awareness and continuous improvement initiatives.About YouMinimum 5 years'' experience in information security within a global enterprise environment.Strong knowledge of cloud and network security (Azure, O365).Experienced in DLP, SIEM, and incident response processes.Famili