Data Migration Specialist

Main mission

Migrates data between systems without loss, disruption, or corruption.

5 key responsibilities

• Scope migrations: scope, mapping, transformation rules.
• Clean and reconcile source data before switch.
• Build and test migration scripts in dry runs.
• Manage switches: windows, rollback, verifications.
• Document and validate completeness and accuracy.

Key skills

ETL, SQL, data reconciliation, project management, extreme rigor.

What's expected

A switch without loss, duplicates, or surprises: success is measured by silence post-migration.

Career paths

Senior Data Consultant, ETL Engineer, Data Project Manager.