System Analyst – Data Migration


  • Minimun 3 years experience in the field of computer systems;
  • Knowledge of SQL and experience with at least one database management system (Oracle, MySQL, SQL Server, PostgreSQL, etc.);
  • Able to:

– Develop reconciliation scripts for migration data validation between source systems and target system with new data model based on “expected data to be compared”;
– Develop scripts for data validation and cleansing using SQL and PL/SQL to evaluate data quality in the source systems;
– Maintain Migration Databases in terms of preparing schemes for new migration;
– Import/export data for test purposes;
– Maintain Databases Passwords;
– Flawless running in terms of performance;
– Load and available space monitoring.


  • Perform source system data analysis to manage source to target data mapping;
  • Assist in designing, planning and managing the data migration process;
  • Assist in data migration plans including volume details and scheduling;
  • Perform data migration audit, SQL reconciliation scripts and exception reporting;
  • Oracle PL/SQL fine tuning to avoid system bottleneck;
  • Analyzing the transforming methods, existing data format for the new environment and the loading of this data into another DB;
  • Work across multiple functional projects to understand data usage and implications for data migration.



Posted on:

December 21, 2020

Experience level:


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