Inhouse SAP Consultant | Inhouse SAP Berater (m/w/d) Vollzeit | Mülheim an der Ruhr

WISAG Produktionsservice Hauptverwaltung GmbH

Mülheim an der Ruhr, Nordrhein-Westfalen, Deutschland
Published Feb 24, 2026
Full-time
Permanent

Job Summary

As an Inhouse SAP Consultant at WISAG, you will serve as a vital bridge between the finance department and the technical SAP infrastructure. Your day-to-day responsibilities include advising the finance team on SAP-related queries, customizing user interfaces according to specifications, and continuously optimizing business processes. You will act as the central point of contact for internal and external technical questions while coordinating maintenance and managing various system interfaces. This role is particularly attractive for those looking to work in a large, family-run company that offers 30 days of vacation, a structured onboarding process, and long-term career perspectives. The position provides significant creative freedom and the opportunity to work with modern S/4HANA implementations within a stable, socially responsible corporate environment.

Required Skills

Education

Completed vocational training or university degree in Computer Science, or a Business Administration degree with a focus on Accounting.

Experience

  • Initial professional experience as an internal or external SAP consultant
  • Practical experience with SAP S/4HANA implementations
  • Strong understanding of financial accounting and related business processes
  • Experience in the mechanical and plant engineering industry is desirable

Languages

German (Fluent)English (Fluent)

Additional

  • Location: Mülheim an der Ruhr. Full-time, permanent position. Requires solution-oriented thinking and a high degree of initiative.