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Data Mapping Jobs in Chicago, IL (NOW HIRING)

Spruce Infotech

Data Analyst

Lake Forest, IL · On-site

We are seeking a detail-oriented Data Analyst with strong experience in data mapping, data analysis, and data transformation . The ideal candidate will work closely with business stakeholders, data ...

Ask IT consulting

Data Analyst

Chicago, IL

Collaborate with ETL Architects and created the DMD (Data Mapping Document) to specify the data mapping from various data base sources to the target database. * Conduct data analysis, data profiling ...

Saicon Consultants Inc.

Data Analyst

Rosemont, IL · On-site

Data Mapping & Documentation: * Create and maintain source-to-target mappings, data dictionaries, and data lineage documentation. * Document integration assumptions, data issues, and resolutions.

TSMG

Mapping Data Collection Driver

Aurora, IL

Collect mapping data within assigned zones efficiently and in compliance with project guidelines * Handle and protect all client-provided vehicles, devices, and equipment * Maintain vehicle and ...

TSMG

Mapping Data Collection Driver

Aurora, IL

Collect mapping data within assigned zones efficiently and in compliance with project guidelines * Handle and protect all client-provided vehicles, devices, and equipment * Maintain vehicle and ...

UL Solutions

Senior Business Analyst

Chicago, IL · Hybrid

$100K - $149K/yr

... data mapping, experience in validating data accuracy, consistency, and completeness across multiple systems, and ability to perform data mapping between disparate sources to ensure proper integration ...

UL Solutions

Senior Business Analyst

Chicago, IL · Hybrid

$100K - $149K/yr

... data mapping, experience in validating data accuracy, consistency, and completeness across multiple systems, and ability to perform data mapping between disparate sources to ensure proper integration ...

Allied

Data Analyst - Data Ops

Chicago, IL · On-site +1

$50K - $55K/yr

POSITION SUMMARY: The Data Analyst is responsible for delivering highly visible inbound and ... This includes EDI mapping using internal testing and validation tools, etc. ESSENTIAL FUNCTIONS

Allied

Data Analyst - Data Ops

Chicago, IL · On-site +1

$55K - $60K/yr

POSITION SUMMARY: The Data Analyst is responsible for delivering highly visible inbound and ... This includes EDI mapping using internal testing and validation tools, etc. ESSENTIAL FUNCTIONS

Sogeti

Data Test lead

Chicago, IL · On-site

Review and approve data mapping documents, business rules, and transformation logic * Coordinate data testing activities across upstream and downstream systems * Lead defect identification, root ...

Vizient

Senior Associate, Data Operations

Chicago, IL

$77K - $135K/yr

Perform advanced manual and automated data validation to identify mapping discrepancies, missing elements, integrity issues, and compliance gaps. * Ensure hospital submissions meet Vizient data ...

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All JobsData Mapping JobsData Mapping Jobs in Chicago, IL

Data Mapping information

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How much do data mapping jobs pay per hour?

As of Aug 3, 2026, the average hourly pay for data mapping in Chicago, IL is $36.48, according to ZipRecruiter salary data. Most workers in this role earn between $21.47 and $49.35 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed for data mapping?

To excel in Data Mapping, you need a solid understanding of data structures, database management, and data migration methodologies, often backed by a degree in computer science or information systems. Familiarity with ETL tools, data mapping software (such as Informatica or Talend), and relevant certifications like CDMP are highly valuable. Strong analytical thinking, attention to detail, and effective communication skills set top performers apart. These competencies are vital to ensure accurate, efficient mapping of complex data between systems, minimizing errors and supporting organizational data initiatives.

What does a data mapping professional do?

A Data Mapping job involves identifying, organizing, and transforming data from one format or system to another while ensuring accuracy and consistency. Professionals in this role analyze data structures, create mapping documentation, and work closely with developers and analysts to support data integration, migration, or transformation projects. Strong attention to detail and knowledge of data formats, databases, and ETL (Extract, Transform, Load) processes are essential.

What are the most commonly searched types of Data Mapping jobs in Chicago, IL? The most popular types of Data Mapping jobs in Chicago, IL are:
What are popular job titles related to Data Mapping jobs in Chicago, IL? For Data Mapping jobs in Chicago, IL, the most frequently searched job titles are:
What job categories do people searching Data Mapping jobs in Chicago, IL look for? The top searched job categories for Data Mapping jobs in Chicago, IL are:
Data Mapping jobs near you
Infographic showing various Data Mapping job openings in Chicago, IL as of July 2026, with employment types broken down into 74% Full Time, and 26% Contract. Highlights an 89% In-person, and 11% Remote job distribution, with an average salary of $75,871 per year, or $36.5 per hour.

Data Analyst

Spruce Infotech

Lake Forest, IL • On-site

Contractor

Re-posted 27 days ago

Job description

We are seeking a detail-oriented Data Analyst with strong experience in data mapping, data analysis, and data transformation. The ideal candidate will work closely with business stakeholders, data engineers, and application teams to analyze source and target data structures, define mapping requirements, and ensure accurate data migration and integration across systems.
Key Responsibilities
  • Gather, analyze, and document business and data requirements.
  • Perform source-to-target data mapping for data migration, integration, and reporting projects.
  • Analyze complex datasets to identify data quality issues, inconsistencies, and transformation requirements.
  • Create and maintain mapping documents, data dictionaries, and metadata repositories.
  • Work with business users to understand data elements, relationships, and business rules.
  • Validate data mappings and transformation logic through testing and reconciliation activities.
  • Collaborate with ETL developers, Data Engineers, and QA teams to ensure accurate implementation of mappings.
  • Conduct data profiling and data quality assessments.
  • Support data governance initiatives by documenting data lineage and business definitions.
  • Prepare reports, dashboards, and analytical insights as required.
Required Skills
  • 5+ years of experience as a Data Analyst.
  • Strong experience in Data Mapping and Source-to-Target Mapping (STM).
  • Proficiency in SQL for data analysis and validation.
  • Experience with data migration, data integration, and ETL processes.
  • Strong understanding of relational databases and data models.
  • Experience with data profiling and data quality analysis.
  • Ability to create detailed mapping specifications and functional documentation.
  • Excellent analytical, problem-solving, and communication skills.
Preferred Skills
  • Experience with ETL tools such as Informatica, Talend, SSIS, or DataStage.
  • Knowledge of cloud data platforms (AWS, Azure, or GCP).
  • Experience with BI tools such as Power BI, Tableau, or Looker.
  • Familiarity with data governance and master data management concepts.
Education
  • Bachelor's degree in Computer Science, Information Systems, Data Analytics, or a related field.

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