IT System Administrator | IT-Systemadministrator (w/m/d)

Christophorus-Werk Lingen e.V.

Lingen (Ems), Niedersachsen, Deutschland
Published Mar 18, 2026
Full-time
Fixed-term

Job Summary

As an IT System Administrator at Christophorus-Werk Lingen e.V., a non-profit social enterprise, you will play a vital role in ensuring that modern technology supports social participation for individuals with diverse needs. Your daily responsibilities include the administration, maintenance, and further development of central specialist applications and IT infrastructure. You will be responsible for patch management, updating ERP and management systems, and managing Microsoft SQL Server databases. A key part of the role involves setting up and maintaining interfaces such as REST-APIs and collaborating on IT projects to advise various departments on digital solutions. This position is ideal for a service-oriented professional who enjoys structured problem-solving and wants to work in a collaborative environment where IT directly impacts social welfare. The role offers a competitive public service salary (TVöD), professional development opportunities, and a supportive team culture with short decision-making paths.

Required Skills

Education

Completed vocational training as an IT Specialist for System Integration (Fachinformatiker für Systemintegration) or a comparable IT qualification.

Experience

  • Professional experience in performing system updates, patch management, or application system migrations
  • Practical experience in database administration and working with interfaces/APIs
  • Proven experience in an ERP environment is preferred
  • Experience in creating system and process documentation
  • Professional background in structured problem analysis and technical support

Languages

Not specified

Additional

  • Valid Class B driver's license required. Commitment to the Christian values of the institution. Position is initially fixed-term for two years with the possibility of permanent employment.