Security Operations Engineer

At London Stock Exchange Group, we deliver critical financial markets infrastructure and data services in a highly regulated, technology-led environment. Our Security Operations teams protect that environment through monitoring, incident response, intelligence, engineering, automation and operational insight. Security Operations & Fusion Management is expanding its engineering capability to improve how operational information is collected, analysed, automated and reported. We are looking for someone who enjoys solving problems with data and technology and can transform complex information into meaningful insight and measurable improvements. This role sits at the intersection of engineering, automation, analytics and reporting. The position is responsible for retrieving, manipulating and analysing large and complex datasets from across the security estate, transforming raw information into trends, trends into insight and insight into actions that improve operational effectiveness, decision-making and risk management. The role also supports the continued evolution of the Security Fusion Centre, helping multiple security disciplines work more effectively through shared platforms, automation, data and reporting. Working alongside stakeholders from Cyber Security, Physical Security, Social Media Intelligence, Financial Crime and other functions, the successful candidate will help identify opportunities, shape requirements and support the delivery of capabilities that improve collaboration, visibility and operational outcomes. Working with technologies such as SIEM, SOAR, APIs, automation platforms and enterprise reporting tools, this role is responsible for developing dashboards, reporting products, integrations and SOAR workflows that reduce manual effort, improve visibility and provide stakeholders with trusted, actionable information. What you will help us do Engineer and improve operational capability Help design, build and enhance solutions that improve how Security Operations and the Security Fusion Centre collect, process and use information. Responsibilities include integrating platforms, onboarding new data sources, automating manual activities and developing scalable solutions that improve operational effectiveness across the Group. Working across SIEM, SOAR, APIs, automation platforms and enterprise reporting tools, the role supports the integration of people, processes and technology through reliable and well-engineered solutions. Transform data into insight Work with large and complex datasets from across the security estate, using tools such as Splunk, Excel and other analytics platforms to identify trends, understand performance and uncover opportunities for improvement. Reporting, automation and operational capabilities will be developed to improve visibility of performance, highlight opportunities for optimisation and support informed decision-making.