Database Migration Engineer

Zorba AI; India; Presencial; INR 1.500.000 - 2.300.000; Jornada completa

Descripción de la vacante

Zorba AI is seeking a hands-on Database Migration Engineer in India to lead large-scale migrations from Sybase ASE and IBM DB2 to PostgreSQL, Amazon Aurora PostgreSQL, or SingleStore. You will ensure data integrity, performance, and stability across migration waves, coordinating with multiple teams.

The role requires practical enterprise migration experience, strong DBA skills, and scripting ability to automate runtimes.

Formación

• Hands-on experience with Sybase ASE, IBM DB2 and PostgreSQL.
• Experience with Amazon Aurora PostgreSQL and AWS.
• Practical database migration experience in enterprise environments.
• Database administration, troubleshooting, and performance tuning.
• Scripting in Shell, Python, or PowerShell for automation.
• Strong analytical and problem-solving skills.
• Ability to independently manage end-to-end migration activities.

Responsabilidades

• Execute migrations from Sybase ASE / IBM DB2 to PostgreSQL, Aurora PostgreSQL, or SingleStore.
• Perform migration assessment, schema conversion, data validation, reconciliation, and testing.
• Manage cutover, rollback planning, go-live, and post-migration stabilization.
• Troubleshoot migration issues and runbooks across migration waves.
• Coordinate with app, infra, cloud, and engineering teams.
• Perform DBA tasks, tuning, backups, and optimization.
• Develop migration docs, runbooks, status reports, and procedures.
• Ensure data integrity, availability, security, and compliance.

Conocimientos

Sybase ASE

IBM DB2

PostgreSQL

Amazon Aurora PostgreSQL / AWS

Scripting: Shell / Python / PowerShell

Database administration

Troubleshooting & performance tuning

End-to-end migration management

Analytical thinking

Descripción del empleo

Job Summary

We are looking for a hands-on Database Migration Engineer with experience in large-scale enterprise database migrations and Migration Factory environments. The candidate will be responsible for migrating databases from Sybase ASE and IBM DB2 to PostgreSQL, Amazon Aurora PostgreSQL, or SingleStore, ensuring data integrity, performance, and operational stability.

Key Responsibilities

• Execute database migrations from Sybase ASE / IBM DB2 to PostgreSQL, Amazon Aurora PostgreSQL, or SingleStore.
• Perform migration assessment, schema conversion, data validation, reconciliation, and performance testing.
• Manage database cutover, rollback planning, production go-live, and post-migration stabilization.
• Troubleshoot migration issues and independently execute migration runbooks across multiple migration waves.
• Coordinate with application, infrastructure, cloud, and engineering teams.
• Perform database administration, performance tuning, backup and recovery, and database optimization.
• Develop migration documentation, runbooks, status reports, and operational procedures.
• Ensure data integrity, availability, security, and compliance throughout the migration lifecycle.

Must-Have Skills

• Hands-on experience with Sybase ASE, IBM DB2, and PostgreSQL.
• Experience with Amazon Aurora PostgreSQL and AWS.
• Practical database migration experience in enterprise environments.
• Database administration, troubleshooting, and performance tuning.
• Shell, Python, or PowerShell scripting and automation.
• Strong analytical and problem-solving skills.
• Ability to independently manage end-to-end database migration activities.

Skills: database,ibm,aws