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Senior System Engineer (m/w/d) [Kziff. CL89AV89]

Hannover, NIEDERSACHSEN💼 Full-time🗓 2025-09-29 → 2026-09-26

Core

Administering Windows systems, configuring clients/servers/networks, and providing 1st/2nd-level IT support.

Role type

Senior System Engineer

Builds

IT infrastructure including Microsoft 365, Exchange, Active Directory, and cloud integrations

Domain

IT Infrastructure / Enterprise Support

Deliverable

infrastructure

Required skills

Windows administration, network configuration, Microsoft 365/Exchange/Active Directory, virtualization, IT security, backup management

Preferred skills

Cloud solutions (Microsoft Azure), Linux

Responsibilities

Administer and maintain Windows systems, configure and maintain clients/servers/networks/mobile devices, provide 1st and 2nd level support, manage Microsoft 365/Exchange/Active Directory, execute migrations/rollouts/cloud integrations, ensure IT security and backups

Seniority

Senior, hands-on IC

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