3Core Systems Inc.
SAP ISU CIS Billing & Invoicing Expert
3Core Systems Inc., Minneapolis, Minnesota, United States, 55400
Minneapolis SAP ISU Complex Billing Lead Architect (02/16/2026 - 06/25/2027) • Minneapolis, MN, United States • Posted on 01/07/2026
Job Description Travel: 75% • Work delivery location: Minneapolis, MN • Job Type: On site (alternating between Denver, CO and Minneapolis, MN)
ISU Greenfield on RISE (Private ERP) expertise required. Confidence invoicing: provide viewpoint and advise SI and Customer on best practices, alert project leadership to issues, and provide a voice from SAP Services.
Lead Design phase for Complex Billing such as: market prices, peak‑event demand assessment, identify critical peak pricing events, special‑contracted accounts enhancements, curtailment grouping, etc.
Prepare and execute Fit to Standard and Design Confirmation workshops.
Compose the Process Design Documents and Process Model(s).
Identify and document the inventory of RICEFW items.
Support Customer and SI by reviewing Functional Specification Documentation, Business Configuration Documentation, and Technical Specification Documentation.
Provide consultative level of support to SI and Customer on development of WRICEFs identified during designyria.
Provide consultative level of support to Customer and SI on technical unit test plan development.
Support Customer and SI with development of functional unit test plans.
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Job Description Travel: 75% • Work delivery location: Minneapolis, MN • Job Type: On site (alternating between Denver, CO and Minneapolis, MN)
ISU Greenfield on RISE (Private ERP) expertise required. Confidence invoicing: provide viewpoint and advise SI and Customer on best practices, alert project leadership to issues, and provide a voice from SAP Services.
Lead Design phase for Complex Billing such as: market prices, peak‑event demand assessment, identify critical peak pricing events, special‑contracted accounts enhancements, curtailment grouping, etc.
Prepare and execute Fit to Standard and Design Confirmation workshops.
Compose the Process Design Documents and Process Model(s).
Identify and document the inventory of RICEFW items.
Support Customer and SI by reviewing Functional Specification Documentation, Business Configuration Documentation, and Technical Specification Documentation.
Provide consultative level of support to SI and Customer on development of WRICEFs identified during designyria.
Provide consultative level of support to Customer and SI on technical unit test plan development.
Support Customer and SI with development of functional unit test plans.
#J-18808-Ljbffr