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Salary
≈ $37k – $63k per year (Estimated)
Location
In office (Rennes)
Employment
Freelance

First seen by Alion on Aug 25, 2026.

Overview
Company
Impact
Profile match
Objectware is a French digital services company specialised in software engineering, data and cloud platforms. It works largely for banks, insurers and industrial groups in the Paris region. The company is headquartered in Levallois-Perret.

Nous recherchons un Administrateur Système H/F pour une mission à Rennes. 

Missions : 

  • Administrer Active Directory / AD DS : domaines, contrôleurs, comptes, groupes et objets.

  • Participer aux migrations Active Directory.

  • Concevoir et maintenir les GPO pour la configuration et la sécurité.

  • Administrer AD CS et la gestion des certificats.

  • Gérer Microsoft Entra ID (Azure AD) : identités, droits, groupes et politiques de sécurité.

  • Administrer et faire évoluer Microsoft Intune pour assurer la gestion, la sécurisation et la conformité des terminaux via les fonctionnalités MDM/MAM.

  • Automatiser les tâches d’administration, notamment avec PowerShell.

Profil recherché

Vous disposez d’une expérience confirmée en administration des systèmes Microsoft et maîtrisez les environnements Active Directory et Entra ID.

Vous avez une bonne compréhension des problématiques liées à la gestion des identités, à la sécurité, aux certificats et à l’administration des terminaux.

Une expérience sur les projets de migration Active Directory ainsi que sur Microsoft Intune est attendue.

Autonome, rigoureux.se et doté.e d’un bon esprit d’analyse, vous êtes capable d’intervenir aussi bien sur les activités d’exploitation que sur des projets d’infrastructure.

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