Project Delivery Engineer (Cyber Security)

Crestwave Solutions

London, United Kingdom

Last month

Posted: 26 Mar 2026 (Last month)

We’re working with a leading London-based Managed Service Provider (MSP) and Cyber Security specialist, recognised as one of the UK’s top SME employers in both technology and overall workplace excellence.

With strong partnerships across Microsoft technologies and a growing cyber security function, this organisation delivers tailored solutions to help clients improve performance, reduce risk and strengthen their security posture.

This is a fantastic opportunity to join a high-performing and collaborative cyber team, with clear progression and funded certifications to support your career growth.

The Role

We’re looking for a Project Delivery Engineer (Cyber Security) to join an expanding Cyber Security Projects team.

In this role, you’ll focus on the deployment and delivery of security solutions for a wide range of clients, while also supporting cyber assessments and audit activities.

You’ll collaborate closely with the wider security team (SOC, Analysts, Assessors) and play a key role in delivering high-quality, client-facing security projects.

Key Responsibilities

* Deploy and configure Microsoft security solutions (XDR, SIEM, EDR)

* Deliver cyber security project work packages for clients

* Support vulnerability remediation and security improvements

* Act as an escalation point for security incidents and alerts

* Assist with Microsoft 365 and cloud security assessments

* Contribute to security reporting, analytics, and documentation

* Support Cyber Essentials / Cyber Essentials Plus assessments

* Assist with client onboarding onto security platforms

* Work closely with the CISO on technical and pre-sales activities

* Provide a professional, client-focused service at all times

Technical Requirements

* Experience deploying Microsoft Security solutions

* Strong knowledge of:

* Microsoft Defender XDR

* Microsoft Defender for Endpoint / Office 365

* Exposure to Microsoft 365 security from a threat perspective

* Experience with tools such as:

* SentinelOne (EDR)

* Tenable (vulnerability management)

* Mimecast / Egress (email security)

Experience Required

* Minimum 2+ years in a similar cyber/security engineering role

* MSP experience highly desirable

Certifications (One Required)

* SC-200 (Security Operations Analyst)

* SC-300 (Identity & Access Administrator)

Personal Skills

* Strong communication and client-facing ability

* Highly motivated with a proactive attitude

* Strong attention to detail

* Ability to work under pressure and manage multiple tasks

* Flexible and team-oriented mindset

What’s on Offer

Hybrid working (3 days in the office), fully funded training and certifications, clear progression within a growing cyber security team, gym membership and wellbeing benefits, cycle to work scheme, regular team and social events, supportive, high-performing team culture

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