Neil Reidy-Senior SAP Programme & Consulting Lead / SAP Solution Architect

S/4 Hana, MDG, EAM, VIM, SAP BNAC, Ariba — Team Lead (Heavy Machinery Manufacturing)

• Led migration of customer and material master data to S/4 Hana, including cloud-based integration to downstream systems.
• Validated integration and process flows across SD, PLM and PP modules.
• Diagnosed and resolved integration issues between S/4 Hana and SAP Business Network (Ariba).
• Proposed and presented a federated master data architecture combining SAP MDG and EAM with SAP Business Network Asset Collaboration.

S/4 Hana, SAP MDG — Lead Consultant (Logistics)

• Authored specifications for SEPA functionality across Europe-wide Business Partners mastered in SAP MDG, enabling bank-specific data updates in S/4 Hana to synchronise back to MDG and SAP Business Network (Ariba).
• Improved data maintenance efficiency by shifting bank master data authoring to the operative ERP (S/4 Hana) system instead of MDG.
• Delivered bank-specific data migration, integration testing and go-live support.

S/4 Hana, aATP — Subject Matter Expert (Automotive)

• Provided temporary specialist support reviewing aATP configuration and FI(AP/AR)/CO configuration for invoice verification.
• Completed back-order processing (BOP) configuration for material availability checks.

S/4 Hana MDG, EAM, AIW, BNAC(AIN), MM, BTP, VIM — Lead Consultant (Food & Beverage)

• Led a team of 12 consultants; ran stakeholder workshops to agree business requirements and present solution proposals.
• Used BTP to deliver process optimisation across asset management and S/4 Hana–MDG–EAM integration.
• Prepared data migration templates for ADM and led process/data migration to S/4 Hana under RISE.
• Directed functional, stress and user acceptance testing.

S/4 Hana, MDG (Business Partner, Materials), EAM/AIW, GIS, LAM, RSH, SAP Business Network (Ariba), BNA(AIN) — Lead Consultant (Defence & Security)

• Led a team of nine consultants delivering an equipment maintenance programme (DFPS/D&S) on S/4 Hana with MDG, AIW/EAM, BNAC(AIN), uXLoader and Datasphere.
• Directed data cleansing and migration to S/4 Hana and evaluated the suitability of SAP RISE.
• Proposed non-standard functionality and ran stakeholder workshops to align and secure agreement.
• Configured Utopia EAM & AIW, BRF+ workflows and ABAP/CDS views; delivered master data integration and replication via SAP Datasphere.
• Delivered SAP Business Network (Ariba)–MDG supplier integration with VIM.

S/4 Hana, IS-Retail, EWM, MDG, SAP Business Network (Ariba) — Lead Consultant (Supermarket)

• Led a team of four consultants on a pan-European rollout; authored the functional architecture blueprint for SAP and legacy system integration.
• Guided the client through process mapping to S/4 Hana and MDG, and delivered Customer/Vendor integration and Vendor Invoice Management with netting.
• Delivered SAP Business Network (Ariba)–MDG integration flows and EWM warehouse operations; led integration, performance and user acceptance testing.

S/4 Hana MDG (Materials) — Temporary assignment to complete outstanding deliverables (Chemicals)

• Defined functional and technical architecture for SAP MDG integration with non-SAP systems and data migration templates for S/4 Hana.

MDG (Customers, Vendors), ILM, BW, BI, DSP, EWM — Lead Consultant (Chemicals)

• Configured SAP EWM-MES for dangerous goods and controlled substances.
• Led ETL loading of legacy data to SAP BW/CS and configured BI reporting.

S/4 Hana MDG (Business Partners, Materials), PP — Lead Consultant (Pharmaceuticals)

• Led an international team of six on a global rollout delivering a unified data management solution on S/4 Hana MDG.
• Authored architecture proposals accounting for local legal requirements and led template definition and agreement.
• Advised on GxP best practice for hazardous materials management and led GxP, integration and UAT testing through go-live.
• Verify regulatory compliance with Computer System Validation (CSV).

SAP MDG S/4 Hana, ILM — Lead Consultant (Chemicals)

• Delivered user training on SAP ILM with S/4 Hana MDG to ensure GDPR compliance.

Informatica ILM — Lead Consultant (Banking)

• Gathered requirements and implemented an archiving solution based on Informatica ILM.

SAP R/3, ECC6, S/4 Hana — Lead Consultant (Chemicals)

• Led data migration from R/3 to ECC6 and S/4 Hana (BW & BI) for customers, vendors and financial/cost-centre data, with cleansing and enrichment via BackOffice Associates DSP.

Independent lead consultant engaged on complex, high-visibility SAP programmes across Automotive, Pharmaceuticals, Chemicals, Retail, Logistics, Utilities, Banking and Defence.

Various multinational industries and time zones

• Led teams of various sizes in different geographic locations.
• Responsible for providing solutions to challenging issues and complex implementations as well as data migration and process optimization.
• Delivered functional and technical specifications and owned solution build across multiple international projects.
• Authored functional/technical architecture blueprints and aligned stakeholders on data governance structures for data quality monitoring.
• Built custom extensions with ABAP OO and CDS views; used Engineering Control Centre (ECTR) for engineering data.
• Delivered master data solutions with IBM InfoSphere (MDM, Optim, DataStage, QualityStage).
• Worked across SAP IS-Oil & Gas (Production & Revenue Accounting), IS-Utilities (IM4G, WiM Device Management, Metering, Billing, Messaging), IS-Fashion & Retail, FI(AP/AR)/CO/PA, FI-CA, RM-CA, AM, TR, SD, MDM, EWM/MES, PP, PM, PLM, RFM, PP/DS, DFPS/D&S, Utopia EAM/AIW and VIM.
• Led transformation and upgrade from SAP R/3 and ECC6 to S/4 Hana, including process optimisation and mapping.
• Delivered data cleansing and migration from SAP and non-SAP legacy systems to S/4 Hana using Winshuttle, Avanti, LSMW, Syniti ADMM and Migration Cockpit.