Tenant Rationalisation, SOC Assessment and Detection Lead

Tenant Rationalisation, SOC Assessment and Detection LeadSC Cleared Outside IR35 (TBC) Predominantly Remote We''re supporting a major security transformation programme and are looking for an experienced Tenant Rationalisation, SOC Assessment and Detection Lead to drive the implementation of Microsoft security recommendations across a complex enterprise environment. This is a hands-on technical leadership role requiring deep expertise in Microsoft Sentinel, detection engineering, and SOC transformation. You''ll be responsible for translating assessment outcomes into actionable remediation plans, leading delivery activity, and enhancing detection capabilities across multiple environments.Key ResponsibilitiesLead delivery of tenant rationalisation and security remediation activities.Design, build and optimise Microsoft Sentinel detections and analytics rules.Develop and tune KQL queries to improve threat detection coverage.Translate SOC assessment findings into a prioritised delivery backlog.Coordinate implementation activities across technical teams.Validate security improvements and ensure agreed acceptance criteria are met.Support testing, stakeholder engagement and delivery governance.Essential Skills and ExperienceStrong commercial experience with Microsoft Sentinel.Advanced KQL development and detection engineering expertise.Experience designing, building and tuning analytics rules and use cases.Security Operations Centre (SOC) delivery experience.Azure security and ..... full job details .....