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IT-Systemadministrator/in (m/w/d)

Wolfratshausen, BAYERNFull-time2026-08-31 → 2026-10-10

Core

Design, implement, and maintain the central IT infrastructure, network, and security architectures for a municipal administration, schools, and fire department. (via careerplan.io/jobs/10000-1207707019-S-it-systemadministratorin-mwd-at-stadtverwaltung-wolfratshausen)

Role type

Senior IT System Administrator (Network & Security)

Builds

LAN, WAN, SD-WAN, and Cloud solutions for public services

Domain

Public Administration / Network Engineering

Required skills

Network administration, Network security, Routing, Switching, Firewalling, Microsoft Server environments, ITIL processes, Incident management, Vendor management

Preferred skills

Hybrid cloud (Azure/Microsoft 365), EMM/MDM, KRITIS/NIS2 compliance, Zero-Trust architecture

Technologies

Windows Server, Hyper-V, Active Directory, Exchange, Genua, Fortinet, SD-WAN, Azure, Microsoft 365, PKI, ADFS, Storage Spaces Direct

Responsibilities

Conceptualize and implement network and security architectures; Operate and maintain network infrastructure and availability; Monitor, analyze, and resolve network incidents; Manage Microsoft-based environments and client applications; Develop and implement IT security strategies; Support 2nd-level support and complex incidents; Manage external service providers and technical projects

Seniority

Senior, hands-on IC