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IT-Administrator / Application Operations Engineer (m/w/d)

Rheda-Wiedenbrück, NORDRHEIN_WESTFALENRemoteFull-time2026-10-25 → 2026-11-10
Hybrid

Core

Operating and integrating central applications (document management, invoicing, IoT, AI) and ensuring stable application operations in the on-premise data center.

Role type

Application Operations Engineer (IC)

Builds

Central applications, data interfaces, and container/cloud infrastructure components

Domain

Energy industry, IT Operations, Cloud/Container infrastructure

Required skills

Linux/Windows application operations, Network basics, Cloud/DevOps/IoT/AI interest, Bash/Python/PHP scripting, Functional testing, Error analysis, Automation

Preferred skills

Kubernetes, OpenStack, Ceph, Cloud infrastructure, Container technologies

Responsibilities

Technical support and integration of central applications, Ensuring stable application operations in the data center, Performing functional tests and error analysis, Automating interfaces and data flows, Collaborating on cloud and container infrastructure, Consulting customers on application usage

Seniority

Mid-level, hands-on IC