CareerPlan

Systemadministrator (m/w/d) – IT-Allrounder im Mittelstand

Bielefeld, NORDRHEIN_WESTFALENFull-time2026-10-09 → 2026-11-08

Core

End-to-end management and development of the internal IT infrastructure for a mid-sized manufacturing company.

Role type

Senior IT Generalist / System Administrator

Builds

Internal IT infrastructure, server environments, and user workstations

Domain

Manufacturing / IT Infrastructure

Deliverable

infrastructure

Required skills

Windows Server administration, Linux administration, Microsoft 365, Active Directory, DNS, DHCP, Group Policy, Network administration, Client management, Firewall management, Backup systems, Patch management, User support, Troubleshooting

Preferred skills

Virtualization, IT Security, Experience from an IT service provider or system house

Technologies

Windows Server, Linux, Microsoft 365, Active Directory, DNS, DHCP, Group Policy

Responsibilities

Administer server and virtualization environments, Manage Microsoft 365 and directory services, Maintain network and backup systems, Ensure IT security and system availability, Coordinate with external IT service providers, Provide user support and resolve technical issues

Seniority

Senior, hands-on IC