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Hennef (Sieg), NORDRHEIN_WESTFALENRemoteFull-time$48,000–$48,0002026-09-21 → 2026-10-12
Hybrid

Core

Managing and monitoring the entire IT infrastructure including servers, networks, cloud, and Microsoft 365 environments to ensure uninterrupted operations.

Role type

Senior System Administrator

Builds

Stable IT operations and secure Microsoft 365/Azure environments

Domain

IT Infrastructure & Cloud Services

Required skills

Microsoft 365 administration, Hyper-V, Windows Server, SQL databases, Exchange/Mail server management, backup management, external vendor coordination

Preferred skills

None stated

Technologies

Microsoft 365, Azure, Intune, Defender, Hyper-V, Windows Server, MS SQL, MySQL, tisoware

Responsibilities

Monitoring and maintaining IT infrastructure (servers, network, cloud, M365), providing 1st/2nd-level support, administering Microsoft 365 (Azure, Intune, Defender), managing internet services and virtual environments, supporting time-tracking systems, planning IT projects, managing hardware/software procurement and backups