MES & OT Solutions Architect

Müller Group; Market Drayton; Hybrid; GBP 45,000 - 65,000; Full time

Job summary

Müller Group is seeking an MES Business Analyst to develop, support and improve OT systems across our manufacturing sites. You will work with OT, IT and Automation to deliver data-driven automation solutions, improve data access and ensure secure, reliable production data platforms.

You will contribute to troubleshooting, data integration, and the development of OT applications using C#, .NET and related technologies, with a focus on manufacturing efficiency and resilience.

Qualifications

• Strong C#/.NET development experience in a manufacturing OT environment.
• Experience with Microsoft SQL Server databases and reporting.
• Knowledge of Windows Server environments and Hyper-V virtualization.
• Experience integrating OT systems with enterprise applications.
• Understanding of OPC, OT networking and industrial communications.
• Familiarity with historian platforms like IP21 and Proficy.
• Analytical, troubleshooting and organizational skills.

Responsibilities

• Develop OT applications using C#, .NET and web technologies to improve manufacturing efficiency and data visibility.
• Manage manufacturing data platforms, support historians such as IP21 and Proficy, and develop reporting/integration solutions.
• Develop and support SQL Server databases, including queries, objects, performance and security.
• Support OT infrastructure, including Windows Server, Hyper-V, virtual machines and backup solutions.
• Support SCADA and manufacturing systems; maintain/extend iFIX/AVEVA InTouch and VBA.
• Connect OT and IT systems with cybersecurity and governance considerations.
• Drive continuous improvement through standards, documentation and knowledge sharing.

Skills

C# & .NET

SQL Server

Windows Server

OT integration

OPC networking

IP21

Proficy

iFIX

AVEVA InTouch

SCADA

Troubleshooting

Tools

IP21

Proficy

iFIX

AVEVA InTouch

Job description

Müller Group is seeking an MES Business Analyst to develop, support and improve OT systems across our manufacturing sites. You will work with OT, IT and Automation to deliver data-driven automation solutions, improve data access and ensure secure, reliable production data platforms.

You will contribute to troubleshooting, data integration, and the development of OT applications using C#, .NET and related technologies, with a focus on manufacturing efficiency and resilience.