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# SAP IS U Billing & invoicing Consultant

- **Company:** DTI
- **Location:** United States
- **Experience:** Experienced
- **Contract:** Contract
- **Skills:** Advanced Business Application Programming (ABAP), Regression Testing, FI-CA, SAP (Applications), SAP IS-U, SAP S/4HANA, Data Management
- **Published:** November 10, 2026
- **Apply:** https://www.dice.com/job-detail/d963f5d8-0df2-4e60-90bc-c59779628ed5

## About the Role

* Minimum 8-10 years of SAP IS-Utilities experience, with significant hands-on experience in Billing and Invoicing.
 * Strong functional knowledge of Electricity and Gas utility business processes.
 * Experience working on SAP IS-U implementations, enhancements, upgrades, and production support.
 * Strong understanding of end-to-end Meter-to-Cash (M2C) processes., Experience with SAP S/4HANA Utilities and knowledge of SAP FI-CA, Device Management, AMI/MDM integration, Customer Service, and Output Management is highly desirable.

The candidate should have strong analytical, troubleshooting, communication, and stakeholder-management skills, and be capable of working directly with utility business and IT teams.

## Description

We are seeking an experienced SAP IS-Utilities (IS-U) Billing & Invoicing Consultant with strong functional expertise supporting Electricity and Gas utilities for a 2-3year engagement in the NY, CT, Maine area. The candidate should have hands-on experience designing, configuring, implementing, and supporting complex utility billing and invoicing processes., * Configure and support SAP IS-U Billing and Invoicing processes for Electricity and Gas.

 * Strong understanding of Billing Master Data, including Rate Categories, Rate Types, Rates, Rate Determination, Schemas, Operands, and Price Keys.
 * Design and configure complex rate structures and billing schemas for residential, commercial, and industrial customers.
 * Support periodic, interim, final, back billing, reversal, rebilling, and manual billing scenarios.
 * Handle complex billing requirements including TOU (Time-of-Use), tiered/block rates, demand charges, fixed charges, taxes, fees, discounts, and surcharges.
 * Support budget/equalized billing, estimated billing, proration, and billing adjustments.
 * Strong knowledge of Billing Orders, Billing Documents, Invoicing Documents, Bill Reversals, and Billing Simulation.
 * Troubleshoot and resolve billing exceptions, billing errors, and production issues.
 * Understand integration between Billing/Invoicing and Device Management, Meter Reading, Customer Service, Contract Accounts Receivable and Payable (FI-CA), and Print/Output processes.
 * Work closely with business teams to gather requirements, perform Fit-to-Standard/Fit-Gap analysis, and translate requirements into SAP solutions.
 * Prepare functional specifications for enhancements, interfaces, conversions, reports, and custom developments.
 * Coordinate with ABAP and integration teams for solution development and defect resolution.
 * Support SIT, UAT, regression testing, cutover, go-live, and hypercare activities.
 * Analyze billing performance and support high-volume billing/invoicing batch processes.
 * Provide production support, perform root-cause analysis, and recommend long-term solutions.
 * Develop functional documentation, configuration documents, test scenarios, and knowledge-transfer materials.