SAP ISU Solution Architect
- Toronto, ON, Canada
Contract
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Job details
- Job type
- Contract
- Apply by
- Experience
- 10+ years of SAP experience with strong expertise in SAP IS-U / S/4HANA Utilities
- Posting language
- English
- Posted
Original job description
We are seeking an experienced SAP ISU / S/4HANA Utilities Solution Architect to lead solution design for a major rate harmonization and rebasing program within a large-scale SAP Customer Information System (CIS) platform.
This role focuses on designing and implementing solutions on top of an existing SAP CIS platform to enable harmonized customer rate structures, billing transformations, and regulatory compliance. You will work across SAP IS-U, financial integrations, digital platforms, and downstream systems to support a large-scale transformation impacting millions of customer accounts and core billing processes.
What You Will Do
This role focuses on designing and implementing solutions on top of an existing SAP CIS platform to enable harmonized customer rate structures, billing transformations, and regulatory compliance. You will work across SAP IS-U, financial integrations, digital platforms, and downstream systems to support a large-scale transformation impacting millions of customer accounts and core billing processes.
What You Will Do
- Lead the design of SAP IS-U / S/4HANA solutions supporting rate harmonization and rebasing initiatives across the Meter-to-Cash lifecycle
- Design and implement solutions to support harmonized customer classes, rate categories, and rate zone structures in SAP CIS
- Define architecture and approach for billing schema updates, rate determination, pricing logic, and customer classification rules
- Support implementation of new billing structures and harmonized rate categories across customer segments
- Architect solutions for large-scale data conversion, including billing class transformation and customer reclassification at scale
- Ensure alignment between legacy and harmonized rate constructs, supporting audit traceability, retro-billing, and regulatory reporting requirements
- Design and govern integrations between SAP CIS and external systems, including finance, reporting, digital, and customer interaction platforms
- Modernize SAP service layers, including MCF and OData services, toward scalable API-based architectures
- Ensure data consistency across SAP CIS objects and downstream systems
- Provide architectural leadership across design, build, testing (SIT/UAT), and deployment phases
- Manage dependencies with other enterprise initiatives impacting billing and customer processes
- Collaborate with business, regulatory, finance, and technology stakeholders to translate requirements into scalable solutions
- Lead design workshops, architecture reviews, and technical decision-making sessions
- Ensure solution designs align with Clean Core principles and avoid unnecessary complexity
- Identify opportunities during delivery to simplify integrations and improve long-term maintainability
- Strong solution architect with experience in billing and regulatory transformation programs
- Comfortable operating in complex SAP CIS and multi-system environments
- Strong analytical and problem-solving skills with high attention to detail
- Able to make decisions across competing priorities and dependencies
- 10+ years of SAP experience with strong expertise in SAP IS-U / S/4HANA Utilities
- Proven experience as a Solution Architect on SAP CIS / IS-U programs
- Deep knowledge of SAP IS-U modules: Billing, FICA, Device Management, Customer Service, Meter-to-Cash
- Strong experience with billing schema design and rate configuration
- Experience with SAP S/4HANA implementations or upgrade programs
- Strong expertise in data migration, data conversion, and integration architecture (APIs, OData/MCF, IDoc, RFC, PI/PO or CPI)
- Experience integrating SAP with customer interaction or contact center platforms
- Utilities industry experience
- Experience with rate harmonization, rebasing, or regulatory billing programs
- Knowledge of SOX and regulatory compliance requirements
- Experience with SAP BTP and API enablement
- Familiarity with financial and reporting integrations
- SAP certifications in S/4HANA or IS-U
More about this job
Responsibilities
Lead the design of SAP IS-U / S/4HANA solutions for rate harmonization and rebasing initiatives. Collaborate with various stakeholders to ensure solutions align with business and regulatory requirements.
Requirements
Candidates should have over 10 years of SAP experience, particularly in SAP IS-U / S/4HANA Utilities. Proven experience as a Solution Architect in billing and regulatory transformation programs is essential.
Skills
- SAP IS-U
- S/4HANA
- Solution Architecture
- Billing Transformation
- Data Migration
- Integration Architecture
- Regulatory Compliance
- Customer Interaction Platforms
- Billing Schema Design
- Rate Configuration
- API Enablement
- Financial Integrations
- Digital Platforms
- Meter-to-Cash
- Customer Classification
- Audit Traceability
Visa sponsorship
Not detected in the job text
Categories
- Technology
- Software
- Energy
- Consulting
- Data & Analytics
Keywords
- SAP
- IS-U
- S/4HANA
- Utilities
- Solution Architect
- Customer Information System
- Billing
- FICA
- Device Management
- Customer Service
- Meter-to-Cash
- Data Conversion
- Integration
- APIs
- OData
- MCF
- IDoc
- RFC
- PI/PO
- CPI
- Rate Harmonization
- Rebasing
- Regulatory Compliance
- SOX
- SAP BTP
- API Enablement
- Financial Integrations
- Digital Platforms
- Customer Interaction