DataStage

Lead the design, development, and deployment of ETL solutions using DataStage and IBM InfoSphere for enterprise data integration needs. • Translate business and technical requirements into detailed ETL designs, mappings, and job flows; estimate effort and plan deliveries. • Build and optimize DataStage jobs, stages, and sequences to ensure performance, scalability, and maintainability. • Implement robust error handling, restartability, logging, and monitoring patterns to improve operational reliability. • Conduct code reviews, enforce development standards, and mentor team members to improve overall delivery quality. • Collaborate with source/target system owners, analysts, and downstream consumers to validate data rules and integration logic. • Support testing cycles (unit, system, and UAT), troubleshoot defects, and drive root-cause analysis for production issues. • Maintain technical documentation for ETL designs, job dependencies, runbooks, and support procedures.