SAP IS-U Billing Expert | SAP IS-U Experte Abrechnung (m/w/d)

Job Summary

We are seeking an SAP IS-U Billing Expert for a service provider specializing in IT infrastructure, SAP systems, customer service, and debtor management in the energy supply sector. In this role, you will be responsible for implementing change requests in SAP IS-U, specifically in network usage, excess/shortfall quantities, and metering point operation billing. You will also handle incidents (tickets) in FI-CA, support the business department with analysis and IT conceptualization of technical requirements, and conduct error analyses to optimize existing processes. This position requires strong SAP IS-U billing knowledge, experience with FI-CA master data, and proficiency in ABAP/ABAP OO development. The role offers a hybrid work model with home office options and the opportunity for a permanent position after an initial fixed-term contract.