Data Administrator: Quality, Reporting & Migration

Athsai; Greater London; On-site; GBP 23,000 - 34,000; Full time

Job summary

Athsai is seeking a Data Administrator to join our client’s team. This role focuses on accurate data management, maintenance, and processing across business systems, ensuring data quality and timely reporting.

The successful candidate will maintain databases, perform data validation and cleansing, and collaborate with internal teams to resolve data-related issues while handling confidential information in line with GDPR policies.

Qualifications

• Experience in data administration or data management.
• Excellent attention to detail with high accuracy.
• Strong Excel skills including Pivot Tables, VLOOKUP/XLOOKUP.
• Experience with databases or data management systems.
• Good written and verbal communication skills.
• Ability to analyze information and identify discrepancies.
• Ability to work independently and meet deadlines.

Responsibilities

• Enter, update and maintain data across internal systems and databases.
• Ensure data is accurate, complete and up to date.
• Perform data validation, cleansing and quality checks.
• Identify and correct errors, duplicate records and inconsistencies.
• Maintain Excel spreadsheets and databases.
• Produce regular reports and management information.
• Extract and consolidate data from multiple sources.
• Support data migration and reconciliation activities.
• Maintain accurate documentation and records.
• Work with internal teams to resolve data-related queries.
• Handle confidential information in accordance with GDPR and company policies.
• Support the wider Data and IT team with administrative and data-related activities.

Skills

Data accuracy

SQL

Power BI

Excel

CRM/ERP

Data governance

Data cleansing

GDPR

Communication

Time management

Data migration

Job description

Athsai is seeking a Data Administrator to join our client’s team. This role focuses on accurate data management, maintenance, and processing across business systems, ensuring data quality and timely reporting.

The successful candidate will maintain databases, perform data validation and cleansing, and collaborate with internal teams to resolve data-related issues while handling confidential information in line with GDPR policies.