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Expressions of Interest | Data Testers (IBM DataStage, Data Migration & Data Testing)
Are you an experienced Data Tester with expertise in IBM DataStage, Data Migration Testing, ETL Validation, and Data Quality Assurance?
We are actively building our talent pool for upcoming contract and permanent opportunities with enterprise clients across Australia.
If you have a strong background in validating complex data transformations, migrations, and integration programs, we'd love to hear from you.
About the Opportunities
Our upcoming projects will focus on large-scale data transformation and migration initiatives involving enterprise data platforms, cloud migrations, application modernisation programs, and data warehouse implementations.
Successful candidates will play a critical role in ensuring data integrity, quality, accuracy, and completeness throughout the testing lifecycle.
Key Responsibilities
Conduct data quality testing, ensuring accuracy, completeness, consistency, and integrity of migrated data.
Execute database testing using SQL queries and data validation techniques.
Develop and maintain test cases, test scripts, and test evidence.
Support System Integration Testing (SIT), User Acceptance Testing (UAT), and migration cutover activities.
Identify, analyse, track,



and manage defects through to resolution.
Collaborate with business analysts, data engineers, developers, and stakeholders to ensure successful delivery outcomes.
Support data profiling, data mapping, and transformation validation activities.
Proven experience as a Data Tester in complex enterprise environments.
Strong hands-on experience with IBM DataStage.
Extensive experience in ETL Testing and Data Warehouse Testing.
Strong SQL skills with the ability to write complex queries for data validation and analysis.
Experience performing:
Source-to-target validation
Data reconciliation
Data integrity testing
Data quality testing
Regression testing
End-to-end data validation
Experience working with relational databases and large datasets.
Strong analytical and problem-solving skills.
Experience working within Agile and/or Waterfall delivery environments.
Data warehouse modernisation projects.
IBM Infosphere suite.
Financial Services, Government, Utilities, Telecommunications, or Healthcare sector experience.
Experience with Jira, Azure DevOps, ALM, or similar tools.
Why Register Your Interest?
Be considered for upcoming opportunities before they are publicly advertised.
Receive priority contact when suitable positions become available.
Join our growing network of highly skilled data and testing professionals.
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📌 Data Testers | Expressions Of Interest (Melbourne)
🏢 Ntt
📍 Melbourne