Security Engineer - Detection Engineering & Automation

Confirmed live in the last 24 hours

ION Group

London

On-site

Posted October 16, 2025

Job Description

The Role:

We are seeking a Security Engineer specialising in Detection Engineering and Security Automation to design, build, and operate scalable detection and response capabilities across cloud and enterprise environments.

This role focuses on engineering high-fidelity detections and automating response workflows across platforms such as Rapid7, SentinelOne, and CrowdStrike, using Azure Logic Apps and API-driven integrations to reduce manual effort and improve response speed.

This is a hands-on engineering role for someone who thinks in attacker behaviours, builds resilient automation, and prefers engineering solutions over manual SOC processes.

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