Senior Cyber Security Analyst – Endpoint & IR Lead

Company: McGregor Boyall
Apply for the Senior Cyber Security Analyst – Endpoint & IR Lead
Location: London
Job Description:

McGregor Boyall in London seeks a Senior IT Security Analyst/Engineer to join the global cyber security team. You will own selected security domains end-to-end and drive practical improvements to reduce cyber risk.

Responsibilities include threat detection with EDR tools (CrowdStrike), secure web gateway implementations (Zscaler), vulnerability assessments, and developing small automation dashboards to improve operations.

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Posted: October 26th, 2026