SAP MES Integration Lead

EY; Cincinnati (OH); On-site; USD 143,000 - 262,000; Full time

Job summary

EY is seeking an SAP MES Integration Manager to lead design, configuration, and deployment of MES solutions connecting SAP ERP/S4HANA with MES platforms and third-party systems. You will collaborate with manufacturing, supply chain, quality, and IT teams to deliver end-to-end processes from planning through shop-floor execution.

You will gather requirements, design architectures, and mentor junior staff while ensuring timely, quality delivery and client satisfaction across multiple sites in the

Qualifications

• Bachelor’s degree in engineering, computer science, information systems, supply chain, manufacturing, or related discipline.
• Typically, 4–6 years of experience delivering SAP-enabled manufacturing or MES solutions, including at least one full lifecycle implementation.
• Strong functional knowledge of production execution in discrete, repetitive, or process manufacturing environments.
• Hands-on experience integrating SAP S/4HANA or SAP ERP with SAP PP/PP‑PI and related modules (QM, MM, EWM, PM).
• Experience with SAP Digital Manufacturing, SAP ME/MII, or leading MES platforms (Siemens Opcenter, Rockwell, Ignition, Plex, or PTC).
• Knowledge of MES integration architectures (APIs, OData, IDocs, web services, SAP Integration Suite, SAP BTP, edge connectivity).
• Understanding of production operator dashboards, manufacturing analytics, OEE, and shop-floor controls.
• Ability to facilitate workshops and translate requirements into actionable designs.
• Experience supporting testing, cutover, and go-live activities.

Responsibilities

• Lead discovery workshops to assess current processes, MES capabilities, integration requirements, and business objectives.
• Translate requirements into scalable functional and technical designs for SAP-S/4HANA and MES integration.
• Define interfaces using SAP Integration Suite, APIs, OData, IDocs, and web services.
• Coordinate cross-functional teams to deliver end-to-end MES integration projects.
• Travel 40–60% as required to meet client needs.

Skills

Analytical skills

Engagement management

Team leadership

Business development / RFPs

Education

Bachelor’s degree in engineering / related field

4–6 years SAP MES project experience

Tools

SAP Integration Suite

SAP Cloud Connector

APIs

OData

IDocs

Web services

Job description

EY is seeking an SAP MES Integration Manager to lead design, configuration, and deployment of MES solutions connecting SAP ERP/S4HANA with MES platforms and third-party systems. You will collaborate with manufacturing, supply chain, quality, and IT teams to deliver end-to-end processes from planning through shop-floor execution.

You will gather requirements, design architectures, and mentor junior staff while ensuring timely, quality delivery and client satisfaction across multiple sites in the