IT Specialist for System Integration | Fachinformatiker für Systemintegration (m/w/d)

3A Composites GmbH

Osnabrück, Niedersachsen, Deutschland
Published Dec 12, 2025
Full-time
No information

Job Summary

This role is for an experienced IT Specialist focusing on the maintenance, development, and security of the company's IT infrastructure, supporting a global market leader in composite materials. The specialist will manage and evolve the network architecture, including segmentation and firewall systems, and maintain local server landscapes (both physical and virtual). Key responsibilities include ensuring stable IT operations through monitoring, backup, and recovery processes, providing crucial First- and Second-Level support to end-users, and managing IT assets and security compliance (e.g., TISAX, GDPR). The position requires collaboration with internal production/technical teams and external IT service providers, and active participation in digitalization projects aimed at modernizing legacy systems into cloud-capable infrastructures. Candidates must possess a completed relevant IT education, strong knowledge of network architectures, virtualization, and Microsoft systems, along with good English language skills.

Required Skills

Education

Completed vocational training as an IT Specialist for System Integration or comparable qualification

Experience

  • Completed vocational training as an IT Specialist for System Integration or comparable qualification
  • Experience in complex IT environments with relevance to Production IT (Operational Technology)
  • Foundational knowledge in Linux and PowerShell
  • Familiarity with ISM standards (e.g., TISAX, NIS2) and data protection regulations (ideally)

Languages

English (Basic)

Additional

  • Willingness for continuous professional development