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Fachinformatiker (m/w/d)

Siegen, NORDRHEIN_WESTFALENFull-time2026-09-03 → 2026-10-08

Core

Ensuring data security and availability, administering Microsoft Active Directory, Exchange, databases, and network infrastructure (LAN/WLAN), and managing telephony systems.

Role type

System Integration Specialist (IT Infrastructure) (via careerplan.io/jobs/13644-124101-S-fachinformatiker-mwd-at-siegnetzit)

Builds

IT infrastructure, network services, and telephony systems

Domain

IT Infrastructure / Enterprise Systems

Deliverable

infrastructure

Required skills

Microsoft Active Directory, MS-Exchange, Database Administration, Windows Server/Client, LAN/WLAN Administration, Telephony Systems, PC/Laptop/Printer Support, Software Distribution, System Management, Documentation

Preferred skills

MS-Certification, Terminal Services experience

Technologies

Microsoft Active Directory, MS-Exchange, Windows Server, Windows Client, LAN, WLAN, Telephony Systems

Responsibilities

Administering Microsoft Active Directory and MS-Exchange Mailserver, Monitoring and administering network (LAN/WLAN), Managing telephony components, Supporting PCs, laptops, and printers, Executing IT projects, Managing software distribution, Documenting infrastructure

Seniority

Mid-level, hands-on IC