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⏰ Full-time

Senior Security Engineer

LT Harper Recruitment Group
Location 📍 remote, United-Kingdom
Posted 📅 June 08, 2026
Work Type ⏰ Full-time

Position Overview

Technical Cyber Security Engineer / Architect (Microsoft Sentinel & M365 Defender)£80,000 + Benefits

2 days per week on-site | London or Manchester

Eligable for SC Clearance required - ESSENTIAL (Been in UK for over 5 years)



A large national organisation is seeking a Technical Cyber Security Engineer / Architect (Microsoft Sentinel & M365 Defender) to join its Cyber and Infrastructure team, supporting the SOC (Security Operations Centre), permanently. This is a key role focused on strengthening cyber resilience across enterprise technology, helping to identify, defend against, and recover from evolving threats across cloud, network, and end-user environments.



The role

You will work closely with security, infrastructure, and architecture teams to design and improve secure technology environments, support incident response, and help drive a security-by-design approach across the wider estate. This role will suit someone with strong e...

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Job Details

Employment Type
Full-time
📊
Category
Other-General
🏠
Work Arrangement
On-site
📍
Location
remote, United-Kingdom