Senior Infrastructure Engineer
2 days ago
Gloucester
We 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.