Sigmoid
Database Migration Engineer
Bengaluru, Karnataka, India
Company's own board
First seen Sep 23 · seen live today · from Sigmoid's own Greenhouse board
Skills mentioned
pythongopostgresqlaws
The posting, as published
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:
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