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Data Mapping Analyst Jobs in Illinois (NOW HIRING)

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 ...

Milliman

Data Analyst (Data Governance)

Chicago, IL · On-site

$78.80K - $145.13K/yr

Develop comprehensive data mapping documents, including source-to-target specifications and ... Analyze and document existing data sources, structures, and business rules within legacy systems.

Milliman

Data Analyst (Data Governance)

Chicago, IL · Remote

$78.80K - $145.13K/yr

Develop comprehensive data mapping documents, including source-to-target specifications and ... Analyze and document existing data sources, structures, and business rules within legacy systems.

Milliman

Data Analyst (Data Governance)

Chicago, IL · Remote

$78.80K - $145.13K/yr

Develop comprehensive data mapping documents, including source-to-target specifications and ... Analyze and document existing data sources, structures, and business rules within legacy systems.

eTeam

Data Analyst

Schaumburg, IL · On-site

A key responsibility of the role is to create and maintain integration mapping documentation ... Required skills: • 5 years of experience as an integration analyst, healthcare data analyst or ...

Artech

Data Analyst - I

Chicago, IL · Hybrid

$30 - $35/hr

Data Analyst - I Location: Hartford, CT / Chicago, IL / Columbus, OH / Charlotte, NC Work Model ... Develop and maintain data mapping documents and data design artifacts * Translate business needs ...

ClifyX

SAP FI & Data Migration Lead

Chicago, IL · On-site

Finance Data Analyst We are seeking a detail-oriented Finance Data Analyst with strong SAP FI and ... Data extraction from legacy systems Data mapping to SAP FI target structures Data cleansing ...

Samprasoft

Data Analyst - Inter

Chicago, IL · On-site

Data Analyst As a Data Analyst you will leverage analytic and technical skills to innovate, build ... Develop data mapping to enable data end users to more easily transition to using new systems Our ...

Quest Diagnostics

Business Analyst

Schaumburg, IL · On-site

... Analyst to join their engineering organization. This role involves translating business ... data formats, defining accurate mappings between source and destination systems. • Gather and ...

Quest Diagnostics

Business Analyst

Schaumburg, IL · On-site

$60.50K/yr

Create and maintain source-to-target data mapping documentation. * Analyze source and target system data structures to identify gaps, inconsistencies, and data quality issues * Define transformation ...

Quest Diagnostics

Business Analyst

Schaumburg, IL · On-site

Create and maintain source-to-target data mapping documentation. * Analyze source and target system data structures to identify gaps, inconsistencies, and data quality issues * Define transformation ...

Diverse Lynx

Integration Analyst

Schaumburg, IL · On-site

Create and maintain source-to-target data mapping documentation. * Analyze source and target system data structures to identify gaps, inconsistencies, and data quality issues * Define transformation ...

New

Cboe Global Markets

Data Analyst

Chicago, IL

Create and manage data mapping structures to ensure alignment and synchronization between Pardot and Salesforce, enhancing marketingoperationsandfacilitatingfuture analysis. * Collaborate on ...

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Data Mapping Analyst information

See Illinois salary details

$32.9K

$80.1K

$131.8K

How much do data mapping analyst jobs pay per year?

As of May 28, 2026, the average yearly pay for data mapping analyst in Illinois is $80,080.00, according to ZipRecruiter salary data. Most workers in this role earn between $60,600.00 and $94,000.00 per year, depending on experience, location, and employer.

What is a Data Mapping Analyst job?

A Data Mapping Analyst is responsible for analyzing, organizing, and translating data between different systems, formats, or databases. They ensure data accuracy, consistency, and proper integration by creating mapping documents and working closely with developers, business analysts, and data engineers. Their role is critical in data migration, system integration, and maintaining data integrity across platforms. Strong analytical skills, attention to detail, and knowledge of data structures and transformation processes are essential for success in this role.

What are the key skills and qualifications needed to thrive in the Data Mapping Analyst position, and why are they important?

To thrive as a Data Mapping Analyst, you need strong analytical skills, attention to detail, and a solid understanding of data structures, often supported by a degree in computer science, information systems, or a related field. Familiarity with data integration tools, ETL (Extract, Transform, Load) platforms, SQL, and sometimes certifications like Certified Data Management Professional (CDMP) are highly valuable. Excellent problem-solving abilities, communication skills, and the capacity to work collaboratively make candidates stand out. These skills are critical for accurately translating data between systems, ensuring data quality, and facilitating successful cross-functional projects.

What are the typical daily responsibilities of a Data Mapping Analyst?

A Data Mapping Analyst typically spends their day analyzing source and target data systems, designing data mapping documents, and configuring or testing data transformations. They often collaborate closely with data engineers, business analysts, and project managers to ensure that data flows smoothly and accurately between different platforms. Additionally, they may review data quality, troubleshoot issues, and document mapping logic and processes for ongoing or future projects. This role requires both technical and communication skills to bridge gaps between business requirements and IT solutions.
More about Data Mapping Analyst jobs
What are the most commonly searched types of Data Mapping Analyst jobs in Illinois? The most popular types of Data Mapping Analyst jobs in Illinois are:
What are popular job titles related to Data Mapping Analyst jobs in Illinois? For Data Mapping Analyst jobs in Illinois, the most frequently searched job titles are:
What job categories do people searching Data Mapping Analyst jobs in Illinois look for? The top searched job categories for Data Mapping Analyst jobs in Illinois are:
What cities in Illinois are hiring for Data Mapping Analyst jobs? Cities in Illinois with the most Data Mapping Analyst job openings:
Data Mapping Analyst jobs near you
Infographic showing various Data Mapping Analyst job openings in Illinois as of May 2026, with employment types broken down into 94% Full Time, 2% Part Time, and 4% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $80,080 per year, or $38.5 per hour.
Data Analyst

Data Analyst

Ask IT consulting

Chicago, IL

Contractor

Posted 12 days ago

Job description

Company Description

ASK IT consulting  is an equal opportunity employer, which is a global staffing, consulting and technology solutions company, offering industry-specific solutions to fortune 500 clients and worldwide corporations. We have openings for Business Systems/Data Analyst for  one of our client at   Richardson, TX or Chicago, IL

Job Description
  • Data Warehouse Experience 5 to 7 years
  • SQL used in a technical setting minimum 5 years
  • Experience in modeling transactional databases and data warehouses using tools like Erwin and in performing data mapping and involved in receiving data feed from updated data sources.
  • 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 on candidate data sources.
  • Strong SQL experience:  Experience in conducting ETL data validation and data integrity tests on the database using SQL queries.
  • Experience creating business requirements for data migration from source applications to Enterprise Repositories using Mapping documents, Source to Target Transformation Documents.
  • Experience with data modeling, Entity Relationship Diagrams (ERDs), process modeling and Data Flow Diagrams (DFDs).
  • Experience in feasibility studies, document generation, conducting Joint Requirement Planning (JRP), Joint Application Development (JAD) sessions for requirements gathering, analysis, design through interviews, workshops with user(s), Subject Matter Experts (SME's), and business stakeholders.
  • Requires excellent analytical skills to understand the business and functional requirements and to translate them to system requirement specifications.
  • Experience in developing functional specifications for business process refinement, re-engineering, business process modeling, business intelligence and automation.
  • Experience in creating use cases, test cases, test plans, wireframe diagrams, sequence diagrams, class and object diagrams, activity diagrams, collaboration diagrams using MS Word and Visio.
  • Experience in conducting GAP analysis, Strength Weakness Opportunities Threats (SWOT) analysis, risk analysis and mitigation plan, cost benefit analysis and Return On Investment (ROI) analysis.
  • Experience working on the testing lifecycle, understood various kinds of testing which include Black Box, Gray Box, White Box, Unit testing, Parallel testing, Usability testing, Performance, Load and Stress testing.
  • Experience conducting User Accepting Testing (UAT) with users and stakeholders
  • Expert level, analytical, proven organizational and problem solving skills, effective verbal and written technical communication skills.

Proven Business Analyst experience working with business customers for requirements gathering  

Additional Information

Ask IT Consulting Inc.| 33 Peachtree St., Suite 100 |Holtsville, NY 11742

Website: http://www.askitc.com/

Ask IT Consulting logo

About Ask IT Consulting

Sourced by ZipRecruiter

Ask IT Consulting, based in Holtsville, NY, US, is a dynamic player in the IT and business solutions industry. Their services portfolio, as outlined on their official website (askitc.com), spans across a broad spectrum which includes IT consulting, talent management, digital and technology solutions. Founded with the goal to provide clients with the highest quality IT services, the company has steadily evolved and expanded as a leading resource, maintaining a powerful presence in the fields of information technology and business solutions alike. Ask IT Consulting believes firmly in its core values, which pivots upon integrity, excellence, respect, commitment, and diversity. As part of its mission, the company strives to deliver innovative and effective solutions for their clients that are tailored to meet their unique needs and objectives.

Industry

It services

Company size

51 - 200 Employees

Headquarters location

Holtsville, NY, US

Year founded

2008

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