SAP S/4HANA Solution ArchitectMust Have Technical/Functional SkillsDeep expertise in SAP S/4HANA Solution Architecture and Integration Architecture with proven ability to design enterprise-wide transformation programs. Extensive experience in Aerospace & Defense (A&D) Aftermarket domain, including: spare parts management, MRO / CRO operations, service logistics and aftermarket fulfillment. Strong experience as both: Solution Architect (end-to-end process and business architecture) and Integration Architect (system architecture and interface design).Solution Architecture SkillsEnd-to-end design across S/4HANA functional domains: OTC (Order-to-Cash), PTP (Procure-to-Pay), MRO / Service Management, Inventory, EWM, and Spare Parts Management.
Experience designing target operating models for A&D aftermarket ecosystems. Ability to align business processes, data models, and system architecture. Strong understanding of: digital thread (Engineering ? Supply Chain ? Aftermarket), serialized inventory and traceability, global distribution and service networks.Integration Architecture SkillsExpertise in SAP BTP Integration Suite (CPI, API Management, Event Mesh).
Experience with SAP PI/PO and modernization to cloud-based integration. Strong knowledge of: API-led architecture, event-driven architecture, microservices-based integration. Hands-on expertise in: REST / OData / SOAP APIs, IDOC / ALE / EDI integrations, middleware platforms (MuleSoft, Boomi, etc.)Ecosystem Integration ExperienceProven experience integrating S/4HANA with: EWM, IBP, TM, PLM systems (Teamcenter, Windchill), MRO / Asset systems (Maximo, etc.), Technical publications systems (IPC / S1000D), external suppliers and partner ecosystems.Data & GovernanceStrong understanding of: master data governance (Material, BOM, Equipment, Customer), data synchronization strategies, integration security, performance, and monitoring.
Experience in designing scalable and resilient enterprise architecture frameworks.Leadership & TransformationProven leadership in large-scale ($50M+) SAP S/4HANA transformation programs.
Experience leading multi-stream global delivery teams (100+ resources). Strong stakeholder engagement at CxO and enterprise architecture levels.Roles & ResponsibilitiesStrategic LeadershipDefine the enterprise-wide SAP S/4HANA solution and integration strategy for A&D Aftermarket transformation. Establish target architecture blueprint covering business processes, systems, and integration layers. Drive alignment of IT architecture with business strategy and transformation objectives.Solution ArchitectureLead end-to-end solution design across all S/4HANA functional domains. Define: business capability models, process flows across aftermarket, supply chain, and service operations, system landscape and deployment architecture. Ensure alignment between: business requirements, SAP capabilities, industry best practices.Integration ArchitectureArchitect and govern integration across SAP and non-SAP ecosystems. Define integration standards for: APIs, events, batch data processing, real-time transactions. Establish reusable integration frameworks and canonical data models.Program Delivery & GovernanceLead architecture governance across: solution design reviews, integration design approvals, technology standards adherence. Drive: fit-gap workshops, architecture boards, risk mitigation and issue resolution. Ensure >95% milestone adherence and delivery predictability.Business EngagementAct as trusted advisor to CIO, CTO, and business leadership. Drive cross-functional alignment across: engineering, supply chain, aftermarket, digital transformation teams. Translate strategic business goals into scalable SAP-enabled solutions.Value RealizationDrive enterprise outcomes including: improved end-to-end process integration, reduced process cycle times, enhanced data consistency across systems, improved service levels and customer fulfillment. Define KPI frameworks: integration success rate, system latency, process cycle time improvement, data consistency metrics.Transformation & InnovationLead transformation from legacy landscapes to modern cloud-enabled SAP architectures. Promote adoption of: API-led integration, event-driven architecture, intelligent enterprise frameworks. Enable digital thread across engineering, supply chain, and aftermarket operations.Generic Managerial Skills, If anyStrong executive leadership and enterprise architecture mindset. Proven ability to lead complex global transformation programs. Excellent stakeholder engagement, communication, and negotiation skills. Strong governance, decision-making, and conflict resolution capabilities. Ability to align multiple stakeholders under a unified transformation vision.
Experience building and mentoring high-performing architecture and consulting teams. Strong commercial acumen and delivery accountability.