4Bell Technology

Job Description

·         Configure, maintain, and enhance MES and SCADA applications from an IT perspective

·         Work hands‑on within SCADA projects, including Designer and Gateway configurations

·         Configure and support MES modules such as Production, Quality, Track & Trace, and OEE

·         Modify MES equipment models, production models, workflows, and configurations

·         Write, modify, and debug Python (Python) scripts used for MES and SCADA logic

·         Develop and troubleshoot SQL queries supporting MES transactions, genealogy, reporting, and audits

·         Provide L2/L3 technical support for MES and SCADA applications in manufacturing environments

·         Analyze and resolve issues related to application behavior, data flow, and system performance

·         Validate and troubleshoot data consumed from vendors via OPC UA, MQTT, or other interfaces

·         Work directly on MES/SCADA modules even when data ingestion is delivered by vendors

·         Support testing activities including integration testing, UAT, and production readiness

·         Apply STERIS‑defined IT‑OT standards, URS, and cybersecurity controls in day‑to‑day work

·         Maintain technical documentation related to configurations, changes, and support procedures

·         Collaborate with OT Automation teams, IT infrastructure teams, and vendors during implementations and changes

·         Identify recurring issues and recommend technical improvements to increase stability and performance

Required Experience:-

                 5+ years of hands‑on experience working with MES and/or SCADA applications

          Strong practical experience with Ignition (configuration, projects, gateway, troubleshooting)

          Ignition and Sepasoft implementation/support experience preferred

          Hands‑on experience configuring and supporting MES modules (Sepasoft is an advantage)

       Strong Python (Python) scripting skills, including writing and debugging scripts

        Strong SQL skills, including working with MES schemas, transactions, and audit data

        Experience working directly within MES/SCADA applications, not just coordinating vendors

       Understanding of IT‑side ownership of OT systems, including servers, databases, and integrations

        Experience supporting or validating data ingestion using OPC UA, MQTT, or similar industrial protocols

      Ability to troubleshoot application, data, and integration issues across IT‑OT environments

       Experience working in manufacturing or industrial environments

       Familiarity with regulated environments (medical devices, pharma, life sciences) preferred

      Strong analytical, troubleshooting, and documentation skills