Global Data Domain Steward - Master Data

At Omya, we are looking for a professional who will play a key role in connecting Global Data Governance, Data Domain Owners, regional stakeholders, business functions, and Master Data operations.

You will help turn global governance standards into practical, sustainable processes, business rules, and Data Quality requirements, ensuring consistency and quality across our Master Data domains.

Key responsibilities

Master Data Governance

• Support Global Data Domain Owners in governing Master Data within assigned domains.
• Ensure alignment between global governance standards and regional/local execution.
• Support the creation, maintenance and adoption of Master Data directives, standards and business rules.
• Promote consistent Master Data practices across regions, processes and systems.
• Act as a liaison between Data Governance, business stakeholders, regional roles and Master Data teams.
• Coordinate the Data Domain Committee, ensuring domain priorities and requirements are clearly defined, aligned and translated into actionable requirements for the relevant technical teams.

Critical Data & Business Metadata

• Supporting identification and governance of Critical Data Elements.
• Maintain domain business definitions and glossary content.
• Maintain alignment between business definitions, Master Data attributes and governance requirements.
• Work with regional/local stewardship roles to incorporate relevant local critical-data requirements into the global domain view.

Data Quality

• Support the translation of business requirements and business rules into Data Quality requirements, checks and controls.
• Define and maintain domain-level Data Quality requirements at the Global level, metrics and thresholds.
• Monitor Data Quality performance and identify areas requiring improvement.
• Work with the Data Quality Expert to ensure alignment with enterprise Data Quality methodology and standards.

Master Data Change & Impact Analysis

• Support impact assessments for significant Master Data changes.
• Assess potential impact on business processes, reporting, integrations and downstream systems.
• Work with Global Data Domain Owners and regional stakeholders to gather the information required to evaluate changes.

SAP MDG & Master Data Processes

• Support the continuous improvement and standardization of Master Data processes and governance workflows.
• Provide functional governance input into SAP MDG and related Master Data initiatives.
• Help translate governance and business requirements into functional requirements for Master Data processes and solutions.
• Support the evolution of Master Data governance as new domains, processes, integrations and business requirements are introduced.

What we are looking for

• Strong experience in Master Data Management, Data Governance or Data Stewardship.
• Good understanding of Master Data concepts, processes and governance.
• Experience working with enterprise Master Data domains such as Customer, Vendor/Supplier and Material/Product.
• Experience defining or interpreting business rules, Data Quality requirements and Master Data standards.
• Ability to understand the downstream impact of Master Data changes.
• Strong analytical and problem-solving skills.
• Ability to coordinate activities across multiple business functions, regions and technical teams.
• Excellent team player with a strong work ethic and collaborative mindset.
• Strong stakeholder-management and communication skills.
• Fluent professional English.

Valuable experience

• Experience with SAP MDG and/or SAP ECC/S/4HANA Master Data.
• MDM platforms.
• Business glossary, metadata-management or data catalog tools.
• Data Quality monitoring and reporting.
• Global or multi-regional Master Data environments.
• Master Data transformation or governance implementation programs.

WHAT DO WE OFFER?

• Hybrid Work Model: Flexibility to work from home and in the office, helping you achieve a healthy work-life balance.
• Ticket Restaurant: Enjoy a daily meal allowance to support your well-being.
• Flexible retribution: Kindergarten & Transport
• 30 Labor Days of Holidays: Ample time off to relax and recharge.
• Language Lessons: Access to language lessons to help you grow both personally and professionally.
• Medical Insurance: 60% company-subsidized medical insurance for employees, with the option to extend coverage to family members at a highly competitive rate.
• Open and Modern Office Environment: Work in a collaborative, innovative, and comfortable space designed for your success.