https://jobs.co.uk/job/infrastructure-engineer-zero-trust-amp-m365-lead-sc-cleared-infosec--8dc87ec5-4448-4687-82d0-543547c195d6 RSS feed for Infrastructure Engineer - Zero Trust & M365 Lead (SC Cleared) at Infosec. en-gb Sat, 19 Sep 2026 19:33:21 GMT https://jobs.co.uk/job/infrastructure-engineer-zero-trust-amp-m365-lead-sc-cleared-infosec--8dc87ec5-4448-4687-82d0-543547c195d6 https://jobs.co.uk/job/infrastructure-engineer-zero-trust-amp-m365-lead-sc-cleared-infosec--8dc87ec5-4448-4687-82d0-543547c195d6 Fri, 18 Sep 2026 23:00:00 GMT Location: City of London | Salary: £75000 - £85000/annum | Type: Permanent | Our client, a cyber security organisation specialising in secure cloud and infrastructure solutions, is seeking a Senior ICT Infrastructure Engineer: Zero Trust & M365 Lead for a permanent position. The role will provide technical leadership across Microsoft 365, Azure security, identity, endpoint management and Zero Trust architecture. Key Responsibilities: Take technical ownership of Microsoft 365 platforms, including Exchange Online, SharePoint Online, Teams and OneDrive Design, implement and govern Microsoft Entra ID, hybrid identity and cloud governance solutions Manage endpoints through Microsoft Intune, Autopilot, endpoint security and device compliance policies Implement and maintain Zero Trust security controls, Conditional Access and Privileged Identity Management Provide first, second and third line technical support, including escalation management Create and govern security baselines in line with organisational and regulatory requirements Automate infrastructure and security processes using PowerShell, Microsoft Graph API and Terraform Support compliance with ISO 27001, GDPR and Cyber Essentials requirements while mentoring junior engineers Job Requireme... Permanent