IT Security Engineer – Managed Service Provider

IT Security Engineer – Managed Service Provider

Location: London (Hybrid)

Role Overview

An established Managed Service Provider is seeking an experienced IT Security Engineer to take ownership of security delivery across a portfolio of client environments.

This role is responsible for maintaining, improving, and evolving client security posture , acting as the senior technical authority for security-related matters. You will work across network, endpoint, and cloud security , lead incident response activities, and drive proactive security improvements while working closely with clients and internal engineering teams.

Key Responsibilities

• Own the day-to-day security posture of assigned client environments, ensuring controls are effective, maintained, and aligned to best practice.
• Design, implement, and manage security solutions across network, endpoint, and cloud platforms. ...