Senior SAP SD/OTC Consultant - S/4HANA, aATP, MTO/MTS

NAVA Software Solutions; Newark (CA); Hybrid; USD 120,000 - 190,000; Full time

Job summary

NAVA Software Solutions in Newark, CA is seeking an experienced SAP SD/OTC Consultant to lead end-to-end OTC processes in an SAP S/4HANA environment. The role requires hands-on configuration of sales documents, pricing, billing, and delivery, including advanced ATP and Make-to-Order/Make-to-Stock scenarios.

The ideal candidate will collaborate with MM, PP, FI/CO, and EWM teams, manage functional specs, perform testing and UAT, and provide production support across complex supply chains while

Qualifications

• 8+ years of experience as an SAP SD / OTC Functional Consultant.
• Strong hands-on experience with SAP S/4HANA SD configuration and implementation.
• In-depth understanding of end-to-end Order-to-Cash business processes.
• Experience with SAP aATP configuration, including product availability checks, Backorder Processing (BOP), and Product Allocation (PAL).
• Strong knowledge of sales order management, pricing, billing, shipping, delivery, and returns.
• Experience with MTO/MTS processes and complex order fulfillment scenarios.
• Good understanding of integration with SAP MM, PP, FI/CO, and EWM.
• Experience writing functional specifications and working with ABAP developers.
• Strong troubleshooting, analytical, and stakeholder communication skills.
• Ability to independently manage functional requirements, configuration, testing, and production support.

Responsibilities

• Lead and support end-to-end SAP SD / OTC processes in an SAP S/4HANA environment.
• Perform hands-on SAP SD configuration, including sales document types, item categories, schedule lines, pricing procedures, billing, and delivery processes.
• Configure and support Advanced Available-to-Promise (aATP) functionality, including product availability checks, backorder processing, and allocation management.
• Work on Make-to-Order (MTO) and Make-to-Stock (MTS) business scenarios.
• Support sales order processing, shipping, returns, credit management, and output determination.
• Collaborate with SAP MM, PP, FI/CO, and EWM teams to ensure seamless cross-functional integration.
• Work with technical teams on enhancements, user exits, BAdIs, interfaces, and custom developments.
• Support integration between SAP SD and external CRM, eCommerce, and third-party applications.
• Participate in functional design, testing, UAT, regression testing, deployment, and post-go-live support.
• Troubleshoot complex production issues and provide L2/L3 functional support.
• Prepare functional specifications, configuration documentation, and business process documentation.

Skills

SAP SD/OTC

S/4HANA SD

Advanced ATP

Backorder Processing

Product Allocation

MTO/MTS

Billing & Shipping

Cross-functional Integration

Functional Configuration

Production Support

Job description

NAVA Software Solutions in Newark, CA is seeking an experienced SAP SD/OTC Consultant to lead end-to-end OTC processes in an SAP S/4HANA environment. The role requires hands-on configuration of sales documents, pricing, billing, and delivery, including advanced ATP and Make-to-Order/Make-to-Stock scenarios.

The ideal candidate will collaborate with MM, PP, FI/CO, and EWM teams, manage functional specs, perform testing and UAT, and provide production support across complex supply chains while