Database Migration Engineer
Sigmoid
- Bangalore
- Posted 22 Sep 2026
About the role
Database Migration Engineer JD
We are looking for a hands-on Database Migration Engineer with experience in large-scale enterprise database migrations and Migration Factory environments.
Key Responsibilities
• Execute migrations from Sybase ASE / IBM DB2 to PostgreSQL / Amazon Aurora PostgreSQL / SingleStore.
• Perform migration assessment, schema conversion, data validation, reconciliation, and performance testing.
• Execute database cutover, rollback, production go-live, and post-migration stabilization.
• Troubleshoot migration issues and independently execute migration runbooks across migration waves.
• Coordinate with application, infrastructure, cloud, and engineering teams.
• Perform database administration, performance tuning, backup/recovery, and optimization.
• Develop migration documentation, runbooks, status reports, and operational procedures.
• Ensure data integrity, availability, security, and compliance throughout the migration lifecycle.
Must-Have Skills
• Sybase ASE + IBM DB2 + PostgreSQL
• Amazon Aurora PostgreSQL + AWS
• Hands-on database migration experience
• Database administration & performance tuning
• Shell / Python / PowerShell scripting and automation
• Strong troubleshooting and analytical skills
• Ability to independently manage end-to-end database migration activities
Note:
By submitting your application, you consent to being contacted by our Talent Acquisition team via phone call, email, SMS, WhatsApp, or other communication channels regarding your application and relevant career opportunities.