Senior Infrastructure Engineer

Rate: £450 - £500 Inside IR35 Duration: 3 months Location: Remote (occasional onsite meetings may be required - Gloucestershire)

We're seeking a Senior Infrastructure Engineer to join a leading enterprise environment apart of the Infrastructure team responsible for ensuring that all environments are secure and reliable, supporting business-critical systems and services in line with defined policies, standards and SLAs.

This role will provide specialist Microsoft expertise, particularly across Azure and M365, to support a project team conducting detailed analysis and cost assessment for implementing and operating Microsoft Copilot (or similar AI-driven capabilities).

• Ensure enterprise infrastructure is available, secure and operating within agreed SLAs.

• Maintain and improve Azure-based workloads and services, ensuring compliance with organisational policies and standards.

• Provide technical leadership in the configuration, optimisation and governance of Microsoft 365 services.

• Support the assessment and deployment planning of Microsoft Copilot and related technologies.

• Manage and maintain identity and access solutions, including SSO identity providers (SAML2/OAuth2), especially within Microsoft Entra ID (Azure AD).

• Collaborate with project teams to design and document technical solutions, contributing to infrastructure roadmaps and cost models.

• Microsoft Certified: Azure Administrator (AZ-104) or equivalent certification preferred.

• Minimum 3+ years' hands-on Azure experience, building, managing and maintaining large-scale enterprise workloads.

• Strong knowledge of M365 architecture, configuration and controls.

• Proven experience maintaining SSO and identity management solutions (SAML2/OAuth2).

• Deep understanding of Entra ID / Azure AD and associated identity security principles.

• Excellent documentation, analysis and stakeholder engagement skills.

Reasonable Adjustments:

Respect and equality are core values to us. We are proud of the diverse and inclusive community we have built, and we welcome applications from people of all backgrounds and perspectives. Our success is driven by our people, united by the spirit of partnership to deliver the best resourcing solutions for our clients.

If you need any help or adjustments during the recruitment process for any reason , please let us know when you apply or talk to the recruiters directly so we can support you.