Systemadministrator (m/w/d) Active Directory & M365
Core
Administration and development of Active Directory and Entra-ID (M365) environments to ensure secure and stable operation of central infrastructure services.
Role type
System Administrator (Active Directory & M365)
Builds
Central identity and access management infrastructure for healthcare clients
Domain
IT Infrastructure / Identity Management
Required skills
Active Directory administration, Entra-ID (Azure AD) management, Group Policy (GPO) creation and troubleshooting, Windows Server technologies, 2nd/3rd-level support, Microsoft 365 environment knowledge, IAM/PAM/RBAC solution implementation, technical documentation
Preferred skills
ITIL knowledge, service-oriented operational processes
Responsibilities
Operate and administer Active Directory environments including structures, OUs, and authorization concepts; Handle customer inquiries, incidents, and service requests via ticketing system; Create, maintain, and optimize Group Policies (GPOs); Analyze and resolve issues in Active Directory, Entra ID, GPOs, and authentication; Support project work for AD and Entra ID (concept, hardening, re-design); Contribute to the development of identity and access management; Create technical documentation and operational concepts
