The Active Directory Expert provides support, implementation and design services for Microsoft Active Directory and Windows-based systems across the enterprise, including directory and identity management solutions. As a member of Central Active Directory Team, you will have to: Provide L3 Support on Active Directory. Support Project Teams on Active Directory connections (ldap requests…). Ensure all processes follow best security and quality practices (Tiering Model, ANSSI French Cybersecurity Agency advices, ITIL incidents and changes …) Design, build and Manage Active Directory Architectures and associated services (ADFS, Dell OpenManage, Tenable.AD, PingCastle, Quest Change Auditor, One Identity Active Roles). Manage EntraID connectors. Stay current with the latest technology on Active Directory and Entra ID. Run Disaster Recovery Plan.