Active Directory Consultant (M/F)

Magellan; Nantes; Hybride; EUR 65 000 - 90 000; Plein temps

Résumé du poste

Magellan in Nantes, France, seeks an experienced Active Directory Consultant to lead audits, Entra ID modernization, and Zero Trust initiatives in hybrid environments (on-premise / cloud).

You will administer and evolve AD, deploy Entra ID, manage MFA and conditional access, and participate in identity governance and transformation projects. You will draft technical documentation to support ongoing security improvements.

Qualifications

• Experience as an Active Directory Consultant in hybrid on-premise / cloud environments.
• Proven ability to conduct audits and diagnostics within identity infrastructure.
• Experience with Entra ID modernisation projects and Zero Trust initiatives.
• Ability to draft clear technical documentation and governance artifacts.

Responsabilités

• Work on hybrid environments (on-premise / cloud) with identity security challenges.
• Administer and evolve Active Directory (architecture, GPO, DNS, delegation, hardening).
• Deploy, configure and maintain Microsoft Entra ID, MFA and conditional access.
• Implement hybrid architectures (Entra Connect / Cloud Sync) and governance.
• Participate in identity security projects and perform root-cause analyses.
• Draft technical documentation and contribute to transformation projects.

Connaissances

Active Directory

Entra ID

Identity security

Zero Trust

Audits/Diagnostics

Outils

Entra Connect

Cloud Sync

GPO

DNS

Description du poste

Active Directory and Entra ID form the backbone of identity security in hybrid environments (on-premise / cloud). This role is aimed at an experienced Active Directory Consultant, capable of conducting audits, Entra ID modernisation projects and Zero Trust security initiatives.

YOUR MISSIONS

• As an Active Directory Consultant (M/F), you work on hybrid environments (on-premise / cloud) with significant challenges around access security, identity governance and transformation towards Entra ID.
• Administer and evolve Active Directory environments (architecture, GPO, DNS, delegation, hardening)
• Deploy, configure and maintain Microsoft Entra ID: identity and access management, MFA and conditional access, roles and governance
• Implement and maintain hybrid architectures (Entra Connect / Cloud Sync)
• Participate in identity security projects (Zero Trust, privilege separation, best practices)
• Conduct audits and diagnostics (AD / Identity) and formulate recommendations
• Intervene on complex issues (L2/L3) and conduct root cause analyses
• Draft technical documentation
• Contribute to transformation projects towards modern models