Security Engineer – MSSP, KQL, Sentinel, Defender – London (Hybrid)

Company: Nova Source Technologies
Apply for the Security Engineer – MSSP, KQL, Sentinel, Defender – London (Hybrid)
Location: South East
Job Description:

Security Engineer (SIEM / XDR) – Microsoft Sentinel, Defender, Endpoint, Detection Engineering, Detection-as-Code, KQL, Security Automation, SOAR, Playbooks, Telemetry, Cloud Security, APIs, CI/CD, Infrastructure-as-Code, Python, PowerShell, Windows, Linux, London (Hybrid)

This is an exceptional permanent Security Engineer (SIEM / XDR) opportunity to join a leading tech company.

The Security Enginee…

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Posted: October 15th, 2026