Master Data Administrator
Location: Glascoed, South Wales
Working Pattern: Hybrid - 1-2 days per week on site
Contract: 3-Month Rolling Contract
BAE Systems is seeking a highly organised and detail‑oriented Master Data Administrator to join the Shared Services team on a 3‑month rolling contract.
This role requires strong administrative skills, data management experience, and a commitment to delivering high‑quality service within a fast‑paced finance environment. You will help maintain the accuracy and integrity of customer and supplier master data across multiple business systems, clean up data, identify and resolve inaccuracies, duplicate records, and outdated information to improve overall data quality and support effective business processes.
Key Responsibilities
As a Master Data Administrator, you will be responsible for the accurate maintenance and administration of customer and supplier master data across multiple ERP systems. Working closely with internal stakeholders, you will help ensure data integrity, compliance, and efficient service delivery.
- Creating and updating customer and supplier records across multiple ERP systems
- Conducting credit checks and due diligence activities
- Verifying supplier bank details through outbound callbacks
- Creating and maintaining employee bank details
- Managing and updating customer credit limits
- Supporting fraud prevention and supplier verification activities
- Performing monthly customer and supplier data reviews
- Conducting data cleansing activities, identifying and correcting inaccurate, duplicate, incomplete, or obsolete records
- Ensuring data quality standards are consistently maintained
Skills & Experience
- Previous administration or master data experience preferred
- Experience working across multiple systems and databases
- Good working knowledge of Microsoft Office applications
- Strong attention to detail and commitment to data accuracy
- Ability to follow established processes and procedures
- Awareness of data quality principles and controls
- Experience of data cleansing, reconciliation, or data quality activities would be advantageous
- Excellent organisational and time management skills
About You
- Excellent communication and interpersonal skills
- A logical and methodical approach to work
- Strong attention to detail
- The ability to manage multiple priorities and meet deadlines
- A proactive, positive attitude and willingness to learn
- Professionalism when interacting with stakeholders at all levels
What's on Offer
- 3-month rolling contract with potential for extension
- Hybrid working arrangement with 1-2 days per week on site in Glascoed
- Opportunity to gain experience within a large and established finance function
- Collaborative team environment with opportunities for professional development
This is an excellent opportunity to join BAE Systems on a 3-month rolling contract, supporting a critical Shared Services function within one of the UK's leading defence, aerospace and security organisations. Apply today with your latest CV for consideration.
