Accenture Data Migration Engineer Interview Questions and Answers

Data migration involves transferring data from one system to another while ensuring data integrity and accuracy.

• Assess the source and target systems to determine the scope of migration

• Extract data from the source system and transform it to fit the target system

• Load the transformed data into the target system and validate it for accuracy

• Perform testing and reconciliation to ensure data integrity

• Implement post-migration

Types of backups include full, incremental, differential, and snapshot.

• Full backup: copies all data

• Incremental backup: copies changes since last backup

• Differential backup: copies changes since last full backup

• Snapshot backup: captures a point-in-time image of data

• Examples: Veeam, Acronis, Backup Exec