A leading cybersecurity firm in the UK is seeking a hands-on technical expert to enhance their Microsoft Sentinel and Azure SIEM threat detection capabilities. Responsibilities include designing advanced detection rules, translating threat intelligence into actionable logic, and leading SIEM enhancements. Ideal candidates will have proven experience in SIEM content development and deep knowledge of security principles. This role offers an opportunity to mentor junior engineers and collaborate with IR teams in a dynamic environment. #J-18808-Ljbffr