CareerPlan

IT System Engineer (m/w/d)

Bielefeld / HerfordFull-time2025-12-19 → 2026-11-11
On-site

Core

Operating and evolving on-premise IT infrastructure including identity, virtualization, backup, and network security for local offices.

Role type

Senior System Engineer (Infrastructure)

Builds

On-premise identity, virtualization, backup, and network security environments

Domain

Enterprise IT Infrastructure

Required skills

Active Directory, Entra ID, VMware vSphere, Backup & Restore, Network Administration, Firewalling, Switching, SQL

Preferred skills

Docker, Kubernetes, IaC, Monitoring, NAC, Micro-segmentation

Responsibilities

Manage Active Directory and Entra ID hybrid identity; Operate virtualization environments (VMware/Proxmox); Execute backup and restore measures; Administer firewall and switching infrastructure; Provide 2nd and 3rd-level support; Maintain technical documentation.

Seniority

Mid-to-Senior, hands-on IC