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Data Migration Tester Jobs in Chicago, IL (NOW HIRING)

Data Migration Specialist (PLM) Location: Cary, IL or Remote Type: 13 month contract Compensation ... Support User Acceptance Testing (UAT) and business validation activities related to migrated data.

New

The Region Data Migration Lead plays a critical role in identifying risks early, driving mitigation strategies prior to testing and go-live, and supporting key harmonization decisions that balance ...

The Data Migration Analyst is responsible for executing data quality remediation and data ... Support User Acceptance Testing (UAT) and business validation activities related to migrated data.

New

ERP Data Team Lead

Chicago, IL · On-site

$110K - $135K/yr

Develop unit and end-to-end integration migration test plans (including testing for data extraction, transformation, data loading, and data validation). * Validate data of multiple mock conversions ...

Develop unit and end-to-end integration migration test plans (including testing for data extraction, transformation, data loading, and data validation). * Validate data of multiple mock conversions ...

Perform source-to-target data mapping for data migration, integration, and reporting projects ... Validate data mappings and transformation logic through testing and reconciliation activities.

Data Entry Coordinator

Cary, IL · Remote

$39 - $41/hr

Investigate and resolve migration errors, exceptions, and data discrepancies. * Support User Acceptance Testing (UAT) and business validation activities related to migrated data. * Document data ...

New

Data Entry Coordinator

Cary, IL · Remote

$39 - $41/hr

Investigate and resolve migration errors, exceptions, and data discrepancies. * Support User Acceptance Testing (UAT) and business validation activities related to migrated data. * Document data ...

New

Data Entry Coordinator

Cary, IL · On-site

$39 - $41/hr

Investigate and resolve migration errors, exceptions, and data discrepancies. * Support User Acceptance Testing (UAT) and business validation activities related to migrated data. * Document data ...

Experience creating business requirements for data migration from source applications to Enterprise ... Experience working on the testing lifecycle, understood various kinds of testing which include ...

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Data Migration Tester information

See Chicago, IL salary details

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How much do data migration tester jobs pay per hour?

As of Aug 27, 2026, the average hourly pay for data migration tester in Chicago, IL is $39.52, according to ZipRecruiter salary data. Most workers in this role earn between $22.02 and $52.26 per hour, depending on experience, location, and employer.

What is a data migration tester?

Data Migration Testers are professionals responsible for verifying that data is accurately and securely transferred between storage systems, databases, or applications during a migration project. Their main tasks include planning and executing test cases, validating data integrity, identifying discrepancies, and ensuring the data migration meets business and technical requirements. They often work closely with data analysts, developers, and project managers to ensure a smooth transition with minimal data loss or corruption.

What skills and qualifications are needed to be a data migration tester?

To thrive as a Data Migration Tester, you need strong analytical skills, a background in database management, and experience with data validation and testing methodologies. Familiarity with SQL, ETL tools, and data migration frameworks, along with knowledge of relevant testing tools like Selenium or Informatica, is typically required. Attention to detail, problem-solving abilities, and effective communication are crucial soft skills for ensuring data integrity and collaborating with project teams. These skills ensure accurate data transfer, minimize business disruption, and support the success of complex migration projects.

What are common challenges faced by data migration testers during large-scale migration projects?

Data Migration Testers often encounter challenges such as data inconsistencies between source and target systems, managing tight project timelines, and ensuring minimal downtime during the migration process. Coordinating with multiple teams—including developers, business analysts, and database administrators—is essential to resolve issues quickly and maintain data integrity. Testers must also develop robust test plans and use automation tools to handle large data volumes efficiently, while meticulously documenting defects and test results for audit and compliance purposes.

What job categories do people searching Data Migration Tester jobs in Chicago, IL look for?

The top searched job categories for Data Migration Tester jobs in Chicago, IL are:

Infographic showing various Data Migration Tester job openings in Chicago, IL as of August 2026, with employment types broken down into 1% As Needed, 79% Full Time, 16% Part Time, and 4% Contract. Highlights an 85% Physical, 5% Hybrid, and 10% Remote job distribution, with an average salary of $82,196 per year, or $39.5 per hour.

Data Migration Specialist (PLM)

Cary, IL • Remote

System One
Business Consulting Services • 5 - 10K employees

$39 - $41/hr

Contractor

Medical, Dental, Vision, Life, Retirement

Posted 2 days ago

New


Job description

Job Title: Data Migration Specialist (PLM) Location: Cary, IL or Remote Type: 13 month contract Compensation: $39-41/hour, depending on qualifications Work Model: Remote Hours: 40.0

Overview Support the migration of legacy product lifecycle management (PLM) data by performing data cleansing, validation, transformation, and migration activities. This role ensures data quality, regulatory compliance, and migration readiness for successful implementation of a new PLM platform.

Responsibilities

  • Analyze legacy PLM data to identify duplicates, inaccuracies, incomplete records, obsolete data and inconsistencies.
  • Apply approved data quality standards and cleansing rules to improve data accuracy and integrity.
  • Standardize metadata, naming conventions, classifications, and attribute values.
  • Partner with business process experts to resolve data quality issues and determine proper disposition of records.
  • Prepare legacy data sets for migration into the new PLM system.
  • Support data mapping activities between source and target systems.
  • Participate in migration rehearsals, mock conversions, and production migration events.
  • Perform data reconciliation activities before and after migration cycles.
  • Assist with cutover planning and migration readiness assessments.
  • Execute data validation and verification activities to confirm completeness and accuracy of migrated data.
  • Investigate and resolve migration errors, exceptions, and data discrepancies.
  • Support User Acceptance Testing (UAT) and business validation activities related to migrated data.
  • Document data issues, corrective actions, and validation results.
  • Develop and execute scripts, queries, and automated routines to improve efficiency, consistency, and accuracy of data cleansing and migration activities.
  • Create transformation logic to convert legacy data into formats compatible with the new PLM system.
  • Leverage automation tools to reduce manual effort, improve repeatability, and accelerate migration execution.
  • Collaborate with the Data Migration Lead and technical teams to validate automated data conversion approaches.
  • Maintain data cleansing logs, issue trackers, and migration status reports.
  • Document cleansing rules, transformation logic, assumptions, and remediations activities.
  • Provide regular progress updates and escalate data quality risks or roadblocks.
  • Assist with reconciliation and correction activities during stabilization.
  • Participate in post-go-live data quality reviews.
  • Provide input into lessons learned and continuous improvement efforts.

Requirements

  • Experience performing data cleansing, data validation, and/or data migration activities.
  • Strong attention to detail and ability to work with large data sets.
  • Strong critical thinking/troubleshooting skills.
  • Proficiency with Microsoft Excel and data analysis techniques.
  • Ability to interpret business rules and apply data governance standards consistently.
  • Capable of managing multiple priorities and meeting deliverables in a fast-paced project environment.
  • Associate degree or equivalent combination of education and experience preferred.
  • Work experience in a regulated environment with medical devices and/or pharmaceutical data (cGMP, cGDP and 21 CFR part 11 regulations) preferred.

System One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. We help clients get work done more efficiently and economically, without compromising quality. System One not only serves as a valued partner for our clients, but we offer eligible employees health and welfare benefits coverage options including medical, dental, vision, spending accounts, life insurance, voluntary plans, as well as participation in a 401(k) plan.

System One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, age, national origin, disability, family care or medical leave status, genetic information, veteran status, marital status, or any other characteristic protected by applicable federal, state, or local law.

#M- #LI-

Ref: #558-Scientific


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About System One

Sourced by ZipRecruiter

System One helps employers get work done more efficiently and economically without compromising quality. Over our 35+ year history, we've helped connect thousands of talented people with innovative companies. The excitement of a perfect fit motivates us every single day.

Industry

Business consulting services and recruiting and staffing services

Company size

5,001 - 10,000 Employees

Headquarters location

Pittsburgh, PA, US