Full job descriptionWe are looking for an experienced Senior Engineer with a strong technical background in Microsoft 365, security, and modern workplace technologies. This role focuses on designing, securing, and improving Microsoft environments for customers, while acting as a trusted technical advisor and escalation point within the engineering team.Key Responsibilities*Design, deploy, and optimise Microsoft 365 environments including Exchange Online, Teams, SharePoint Online, OneDrive, and Microsoft 365 Groups.
*Lead tenant reviews, remediation projects, migrations, and platform standardisation.
*Design and manage secure identity solutions using Microsoft Entra ID.
*Implement and maintain security technologies including Conditional Access, MFA, Passwordless Authentication, PIM, Microsoft Defender, and Microsoft Purview.
*Manage and secure endpoints using Intune and Windows Autopilot across Windows, macOS, iOS, and Android.
*Apply Zero Trust and Microsoft security best practices to customer environments.
*Support compliance and governance requirements including GDPR and ISO-aligned controls.
*Use PowerShell and automation to improve efficiency, consistency, and service quality.
*Produce and maintain technical documentation, standards, and runbooks.
*Act as a senior escalation point for complex incidents and projects.
*Mentor junior engineers and contribute to technical standards across the business.
*Build strong customer relationships and translate business requirements into secure technical solutions.
Required Skills & Experience*Strong hands-on experience with Microsoft 365 administration and architecture.
*Excellent knowledge of:*Microsoft Entra ID (Azure AD)
*Intune & Windows Autopilot
*Microsoft Defender & security tooling
*SharePoint Online & Teams
*Exchange Online

*Experience working within MSP or multi-tenant environments.
*Strong understanding of identity, endpoint security, and compliance best practices.
*Excellent troubleshooting, communication, and stakeholder management skills.
*Ability to lead technical decisions and work independently.
Desirable Skills*PowerShell scripting and automation.
*Experience with Microsoft Sentinel and Defender XDR.
*Experience improving technical standards and engineering processes.


Spectrum IT Recruitment (South) Limited is acting as an Employment Agency in relation to this vacancy.