Security Cleared Data Analyst

Security-Cleared Data Analyst – ERP Data Migration

Contract Type: Initial 6-month contract (outside IR35)

Rate: £450-500 per day DOE

Clearance Required: Active SC Clearance

The Role:

We\’re seeking an experienced Data Analyst to join a high-impact digital transformation project within a secure government environment. This role focuses on the consolidation and migration of legacy systems into a new, centralised ERP platform.

You’ll play a key role in mapping, transforming, and validating large datasets across multiple departments, ensuring data integrity and compliance throughout the migration lifecycle.

Key Responsibilities:

• Analyse and profile data across legacy systems to understand current data structures and quality
• Work closely with business users and technical teams to define and document data requirements
• Support data mapping, transformation, and cleansing processes to prepare for ERP migration
• Identify data inconsistencies, risks, and remediation strategies
• Build data validation rules and reconciliation reports to ensure post-migration accuracy
• Assist in UAT and cutover planning with the wider project and ERP teams

Skills & Experience:

✅ Proven experience as a Data Analyst on ERP or large-scale system migration projects

✅ Strong SQL skills and familiarity with Excel, Power BI or other data visualisation tools

✅ Experience working with legacy systems and integrating into modern ERP platforms (e.g., Oracle, SAP, Workday, Unit4, etc.)

✅ Knowledge of data governance and data quality best practices

✅ Excellent communication and stakeholder engagement skills

✅ Active SC Clearance

Bonus Points For:

• Experience working in government, defence, or secure environments
• Familiarity with data migration tools and ETL processes
• Hands-on involvement in ERP implementations or upgrades

Sound like you?

Apply now or reach out directly for a confidential discussion. This is a high-profile programme that will shape the future data landscape of a major UK organisation.