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Expert Sécurité & Conformité Microsoft 365 H/F

Rennes, Brittany, fr💼 Full-time🗓 2026-10-01 → 2026-10-02

Core

Design, deploy, and evolve security devices protecting over 135,000 workstations (Windows, Linux, macOS, VDI) using Microsoft 365 solutions.

Role type

Senior Endpoint Security Engineer (Microsoft 365)

Builds

Microsoft MDE, Intune, and security policies for a large enterprise environment

Domain

Cybersecurity / Endpoint Management / Microsoft 365

Required skills

Microsoft Intune administration, Microsoft MDE (Endpoint Detection & Response), Microsoft Entra ID, security policy hardening, encryption management, application MCO, audit and reporting, cross-platform troubleshooting (Windows, Linux, macOS)

Preferred skills

MD-102 certification, SC-200 certification

Technologies

Microsoft Intune, Microsoft MDE, Microsoft Entra, Microsoft XDR, GPO

Responsibilities

Manage and optimize Microsoft MDE service, implement centralized security policies via Intune, provide application support and incident response, conduct security audits and reporting, contribute to cross-functional security projects, monitor Microsoft solution updates

Seniority

Mid-Senior, hands-on IC

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