CareerPlan

IT-Systemadministrator 100% (m/w/d) mit Schwerpunkt Infrastruktur und Projekte

Freiburg im Breisgau, BADEN_WUERTTEMBERGFull-time2026-11-12

Core

Administration, operation, and development of IT infrastructure, Microsoft environments, and central IT services, including project execution and user support.

Role type

Senior IT System Administrator (Infrastructure & Projects)

Builds

IT infrastructure, Microsoft 365 environments, client hardware/software, and IT services

Domain

IT Infrastructure & Operations

Required skills

Microsoft 365, Windows Client/Server, Active Directory, Microsoft Entra ID, Network Administration (LAN/WAN/WLAN), User Support, Troubleshooting, Microsoft Azure, Azure Virtual Desktop, PowerShell, Backup, Monitoring, IT Security, External Vendor Management

Preferred skills

Automation tools, Standardization, User Training

Technologies

Microsoft 365, Windows, Active Directory, Microsoft Entra ID, Azure, PowerShell

Responsibilities

Administer and develop IT infrastructure and Microsoft environments; Lead IT projects from analysis to rollout; Provide 1st/2nd-level support and resolve incidents; Manage client hardware/software and applications; Plan and execute hardware/software rollouts; Collaborate with external IT providers and manage escalations; Maintain IT documentation; Contribute to standardization, automation, security, backup, and monitoring; Conduct user training and knowledge transfer.

Seniority

Mid-Senior, hands-on IC