> Markdown version of [/jobs/ext/4524857-sap-otc-architect](https://www.wearedevelopers.com/jobs/ext/4524857-sap-otc-architect). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # SAP OTC Architect - **Company:** Aifa Solutions LLC - **Location:** Naperville, IL, United States - **Contract:** Permanent contract - **Skills:** SuccessFactors, SAP APO, SAP (Applications), SAP FI/CO, SAPBasis, SAP S/4HANA - **Published:** November 2, 2026 - **Apply:** https://www.careerbuilder.com/job-details/sap-otc-architect-naperville-il--954862ec-a9b1-4054-b15e-63ee0df21e65 ## About the Role SAP, SAP, Order to Cash, Pricing, Sales, Shipping/Receiving, Billing, Business Processes, SAP FICO, Process Improvement ## Description * Lead the SAP Order-to-Cash strategy, solution design, and transformation roadmap across a complex enterprise SAP landscape. * Provide deep hands-on SAP OTC expertise across sales orders, pricing, availability, delivery, shipping, billing, invoicing, and related processes. * Own the ECC-to-S/4HANA OTC transformation journey, defining target-state processes, architecture, migration approach, and implementation priorities. * Lead integration of OTC with EWM, FICO, SAP IBP, SuccessFactors, and external enterprise platforms to enable seamless end-to-end business processes. * Conduct business and IT workshops to define requirements, process improvements, solution architecture, and S/4HANA target-state design. * Drive enterprise-scale OTC implementation, configuration, integration, testing, deployment, and go-live, leveraging proven hands-on experience. * Lead and mentor SAP functional and technical teams, ensuring solution quality, delivery governance, documentation, and adherence to SAP standards. * Partner with business stakeholders, IBM teams, and system integrators to manage roadmaps, dependencies, risks, milestones, and transformation outcomes. * Serve as the senior escalation point for OTC architecture, integration, process, and critical design decisions throughout the S/4HANA migration. * Drive continuous improvement, process harmonization, automation, and adoption while ensuring the SAP OTC solution supports global business growth.