and defend the data-related aspects of the ONE template to avoid local deviation to either process or system..Administration – or similar experience ExperienceApprox. 10 to 15 years work experience in IT or (In..) solutionsProven experience in writing Functional SpecificationsExperience in software / module / component..as migrating data in projects or as part of a business-as-usual organisationExperience in ETL (Extract-Transition-Load..We are now present in more than 30 countries across Europe and beyond.