Master Data Administrator

Aramark Ireland is seeking a Data Administrator to join the Master Data Management team within the IT department at our Head Office in Dublin. Reporting to the Master Data Manager for Ireland, the successful candidate will play a key role in maintaining the accuracy, integrity, and quality of master data across the business. This includes ensuring data is correctly maintained within core systems, monitoring data relationships between applications, and supporting the ongoing alignment of business-critical information. They will work closely with colleagues across multiple departments and collaborate with project teams to support business initiatives and process improvements. The role will have specific responsibility for developing, maintaining, and governing master data within Oracle and associated field systems. This is a hybrid position, requiring attendance at the Dublin office three days per week.

Responsibilities

• Conduct data input activities, both through manual entry and via integrated applications to relevant systems.
• Perform maintenance, validation, and integrity checks on data across business functions, including both ad hoc and mass data updates.
• Support the line manager in maintaining data quality through scheduled data integrity reviews, reporting, and root cause analysis.
• Work with business stakeholders to identify and implement opportunities for process improvement and data quality enhancements.
• Deliver a high standard of customer service, managing requests through ServiceNow.
• Assist with the creation, maintenance, and distribution of process documentation and user guidance materials.
• Provide guidance and training to users on master data processes and best practices.
• Support audit and compliance requirements by maintaining accurate records and process controls.
• Support the implementation of new systems, enhancements, and business projects through user acceptance testing (UAT), validation activities, and system change reviews.

Qualifications

Required Skills

• Minimum of two years' experience working within or supporting ERP applications.
• Excellent attention to detail, with a strong focus on customer/end-user service and solution delivery.
• Experience working with change management processes.
• Strong understanding of ERP systems, enterprise applications, financial processes, complex data structures, and reporting solutions.
• Strong analytical and problem-solving skills with the ability to investigate and resolve complex data issues.
• Experience working with master data, data governance, or data quality processes.
• Excellent communication skills with the ability to engage effectively with stakeholders across multiple business functions.
• Experience working within a ticketing or workflow management environment.

Preferred Skills

• Have third level qualification in finance, accountancy or a similar discipline.
• Experience with the following applications: Oracle EBS Financials, Global Field Financials (GFF), ECPL (Dovetail Technologies), RGC Technologies (RGC), ServiceNow.
• Knowledge of supplier, customer, financial, or organisational master data.
• Experience supporting business users through system changes, data migrations, and process improvements.
• Experience working within a multinational or shared services environment.

Additional Information

About Aramark
Aramark Ireland is a leader in food, facilities, and workplace services, supporting clients across healthcare, education, business, and the public sector. With over 40 years in Ireland and more than 8,000 colleagues across Ireland and Northern Ireland, we are committed to service excellence, innovation, sustainability, and creating meaningful experiences for our clients, colleagues, and communities.

Aramark is committed to creating a diverse and inclusive workplace and welcomes applications from all candidates.