First seen by Alion on Sep 19, 2026.
Key Responsibilities :
- Design, develop, and maintain ETL processes using IBM DataStage.
- Develop and optimize complex SQL queries for data extraction, transformation, and loading.
- Build DataStage jobs, sequences, and workflows to support data integration requirements.
- Perform data extraction, cleansing, transformation, validation, and loading from multiple source systems.
- Analyze and troubleshoot ETL jobs, data issues, and performance bottlenecks.
- Optimize DataStage jobs and SQL queries to improve processing performance and reliability.
- Work with business analysts, data teams, and other technical stakeholders to understand data requirements.
- Perform unit testing, integration testing, and support deployment of ETL solutions across environments.
Required Skills :
- 6 - 10 years of experience in ETL development.
- Strong hands-on experience with IBM DataStage.
- Strong proficiency in SQL and relational databases.
- Experience in ETL development, data integration, data transformation, and data migration.
- Good understanding of DataStage components, jobs, sequences, and workflows.
- Experience in ETL performance tuning and troubleshooting.
- Strong understanding of data warehousing concepts.
- Good analytical and problem-solving skills.
- Strong communication and collaboration skills.
Skills
Datastage, ETL, SQL, Data Warehousing, Data Integration, ETL Tools, Data Engineering, Data Migration

