Contract Senior Security Engineer – AI-Driven SecOps in Cloud

La Fosse; Greater London; On-site; GBP 92,000 - 101,000; Full time

Job summary

La Fosse is seeking a Senior Security Engineer for a contract role in London. The successful candidate will enhance threat detection, SIEM capabilities and incident response in a cloud-native environment, with a strong focus on automation and AI-driven SecOps.

Experience with CrowdStrike and Wiz is desirable, and the role includes day-rate work in a Central London office. The position requires hands-on security operations, incident response across SIEM/EDR/cloud security platforms, and

Responsibilities

• Build, develop and continuously improve SIEM detection capabilities, creating and refining complex detection rules, alerts and dashboards to identify threats across end user and production environments, using the MITRE ATT&CK framework.

Job description

La Fosse is seeking a Senior Security Engineer for a contract role in London. The successful candidate will enhance threat detection, SIEM capabilities and incident response in a cloud-native environment, with a strong focus on automation and AI-driven SecOps.

Experience with CrowdStrike and Wiz is desirable, and the role includes day-rate work in a Central London office. The position requires hands-on security operations, incident response across SIEM/EDR/cloud security platforms, and