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# It Application Manager

- **Company:** Hitachi Energy Ltd.
- **Location:** Leganés, Spain
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), Data Analysis, Application Lifecycle Management, Software Applications, Business Software, Software Documentation, Communications Protocols, Cyber Security, Computer Programming, Databases, Computer Engineering, Microprocessors, Supervisory Control and Data Acquisition (SCADA), PostgreSQL, Microsoft SQL Server, Oracle (Applications), Windows PowerShell, Release Management, Power BI, OPC Unified Architecture, SAP (Applications), Software Engineering, Scripting, Enterprise Software Applications, Warehouse Management Systems, System Availability, Software Security, Information Technology, Operational Systems, Industrial Software, User Administration
- **Published:** October 28, 2026
- **Apply:** https://www.buscojobs.com.es/it-application-manager-en-leganes-ID-378195207

## About the Role

Knowledge of application lifecycle management, change management, and release management.
Exposure to ERP systems such as SAP, Oracle, or equivalent.
Manufacturing Factory Systems
Understanding of Manufacturing Execution Systems (MES).
Exposure to factory applications such as:
Production Management Systems
Quality Management Systems
Warehouse Management Systems
Traceability Solutions
Digital Factory Platforms
Understanding of Industry 4.0 concepts and Smart Manufacturing technologies.
IT/OT Integration
Basic understanding of Operational Technology (OT) environments.
Familiarity with:
Industrial Networks
PLC/SCADA Systems
Historian Systems
Industrial IoT Solutions
OPC-UA and industrial communication protocols
Ability to work with automation and engineering teams on IT/OT integration projects.
Database Reporting
Knowledge of SQL Server, Oracle, PostgreSQL, or similar databases.
Experience with data analysis, reporting, and dashboarding tools.
Knowledge of Power BI desirable.
Software Automation
Basic programming or scripting skills in, Bachelor's degree in computer science engineering, Information Technology, Software Engineering, or a related discipline.
3-8 years of relevant experience in IT Applications, Manufacturing IT, Digitalization, or Industrial Systems (adjust based on position level).
#J-*****-Ljbffr

## Description

The opportunity:Hitachi Energy uses a very high-end system for its control, protection and monitoring. This system is called as MACH. This computerized system is built with the state-of-the-art electronics, microprocessors and digital signal processors, connected by high performance industry standard busses and fiber optic communication links. They operate on very high standard application software designed by the control design team for which there is a need for experienced control system engineers. The system being continuously evolving, becoming more complex and customized, great deal of test verification are required.How you'll make an impact:We are seeking a highly motivatedComputer Science Engineering graduateto join the IT team supportingManufacturing, Factory Systems, and IT/OT environments. The role will be responsible for managing, supporting, and enhancing business applications, manufacturing systems, and digital solutions that enable factory operations, industrial automation, and operational excellence.Technical SkillsApplication ManagementExperience supporting enterprise applications and business-critical systems.Knowledge of application lifecycle management, change management, and release management.Exposure to ERP systems such as SAP, Oracle, or equivalent.Manufacturing Factory SystemsUnderstanding of Manufacturing Execution Systems (MES).Exposure to factory applications such as:Production Management SystemsQuality Management SystemsWarehouse Management SystemsTraceability SolutionsDigital Factory PlatformsUnderstanding of Industry 4.0 concepts and Smart Manufacturing technologies.IT/OT IntegrationBasic understanding of Operational Technology (OT) environments.Familiarity with:Industrial NetworksPLC/SCADA SystemsHistorian SystemsIndustrial IoT SolutionsOPC-UA and industrial communication protocolsAbility to work with automation and engineering teams on IT/OT integration projects.Database ReportingKnowledge of SQL Server, Oracle, PostgreSQL, or similar databases.Experience with data analysis, reporting, and dashboarding tools.Knowledge of Power BI desirable.Software AutomationBasic programming or scripting skills in:PythonC#JavaPowerShellExperience in API integration and application troubleshooting.Cybersecurity AwarenessBasic understanding of:Cybersecurity principlesUser access managementApplication securityOT security conceptsBackup and recovery processesResponsibilitiesSupport and maintain factory and engineering applications.Collaborate with Manufacturing, Quality, Engineering, and Operations teams to gather business requirements.Manage application upgrades, patches, and system enhancements.Lead or support digitalization and Industry 4.0 initiatives.Ensure high system availability and user satisfaction.Coordinate with vendors and global application support teams.Support IT/OT integration projects across manufacturing facilities.Maintain system documentation, governance, and compliance requirements.Drive continuous improvement and automation opportunities within factory operations.Your background:Bachelor's degree in computer science engineering, Information Technology, Software Engineering, or a related discipline.3-8 years of relevant experience in IT Applications, Manufacturing IT, Digitalization, or Industrial Systems (adjust based on position level).#J-*****-Ljbffr