M365 Consultant – Hybrid – Guyancourt

• Practice Cloud & Infrastructure

• Technologies Infrastructure & Cloud

• Location Guyancourt, France

• Type Contract

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We are currently looking for an experienced M365 Expert to support a large-scale collaborative environment, working on platform stability, optimisation, and ongoing transformation initiatives.

Location: Guyancourt, France
Work model: Hybrid (3 days onsite)
Contract: 6-month rolling
Rate: €550 per day
Start: ASAP
On-call: Required

Key Responsibilities:

• Ensure stability, performance, and security of the M365 platform

• Support migration, evolution, and optimisation of the collaboration environment

• Manage complex incidents, perform root cause analysis, and drive remediation

• Contribute to continuous improvement initiatives across the platform

Technical Scope:

• Strong expertise across Microsoft 365 ecosystem including Tenant, SharePoint Online, OneDrive, and Power Platform

• Level 3 support across M365 services

• Administration of tenant, permissions, sites, libraries, and workflows

• Automation using PowerShell and Microsoft tooling

• Experience with Power Apps, Power Automate, and Power BI

Technical Leadership:

• Create and maintain technical and operational documentation

• Define procedures for L2/N2 support teams

• Recommend architecture and security improvements

This is a great opportunity to join a long-term programme with strong extension potential, working in a high-demand M365 environment.

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