Data Mapping and Integrity Analyst

Job Description

Job Description

Data Mapping Integrity Analyst SQL, Data Quality Data Modeling Job Title

: Data Mapping Integrity Analyst SQL, Data Quality Location:

Nashville, Tennessee Work Arrangement

: In-person, with potential for some hybrid work after training Residency Requirement

: Candidate must be a Tennessee state resident Estimated Start Date

: 11/09/2026 Estimated End Date

: 06/30/2027 Schedule

: MondayFriday Working Hours

: 8:00 AM4:30 PM CST Hours per Day

: 7.5 Rate: $25-$30 Contractors relocating to Tennessee must establish residency prior to their start date Position Overview: A highly analytical Data Mapping Integrity Analyst is needed to support ongoing data quality, documentation, and modernization efforts for a legacy licensure and regulation system This role will lead the identification, documentation, and assessment of data fields across the legacy system while supporting data integrity reviews, reporting needs, and modernization activities The ideal candidate will have strong SQL skills, advanced Excel proficiency, and experience analyzing complex datasets Clear communication, stakeholder engagement, and the ability to document technical findings comprehensively are essential This position plays a critical role in ensuring consistent, accurate, and reliable data use across extracts, correspondence, certificates, API feeds, and modernization mapping efforts

Required Skills / Experience: Advanced SQL skills for querying, data profiling, and :integrity validation Strong Excel skills including lookups, pivot tables, and data modeling Experience with data mapping and documentation Strong analytical and problemsolving skills Ability to manage timelines, deliverables, and multiple workstreams Effective communication skills with both technical and non-technical stakeholders Required Qualification Levels: Data Analysis Advanced (7-9 Years) Data Modeling Advanced (7-9 Years) Microsoft SQL Server Expert (10+ Years) SQL Expert (10+ Years) Excel Advanced (7-9 Years) Data Analytics Specialist Advanced (7-9 Years) Preferred Skills / Experience: SQL Server Reporting Services (SSRS) Expert (10+ Years) Not Required Primary Objectives: Develop and maintain a complete field mapping framework for the legacy system Conduct recurring data integrity and quality assessments to identify discrepancies, structural issues, and systemic data risks Support ServiceNow and help desk ticket requests for reporting, data pulls, and system administration Contribute to modernization by validating source-to-target mapping, participating in vendor meetings, and supporting data migration testing cycles Job Responsibilities: 1. Field Identification, Mapping Documentation: Identify, validate, and document all existing fields in the legacy system Analyze field relationships, dependencies, and how each field is used across extracts, correspondence, certificates, and API data feeds Update data mapping documentation when inconsistencies or gaps are identified Maintain a centralized data dictionary for agency-wide reference 2. Data Integrity Quality Review: Perform recurring SQL-driven data profiling, validation checks, and trend analyses Identify anomalies and data quality concerns; document findings and escalate as needed Track recurring issues, systemic data risks, and recommend improvements or governance standards Collaborate with business units to validate data usage and improve data entry practices 3. Ticket Reporting Support: Respond to help desk and ServiceNow ticket requests within established timelines Write and execute SQL queries to deliver accurate reporting outputs Ensure all requested data delivers validated, clearly documented results Store completed reports and SQL scripts in the designated repository 4. Modernization Project Support: Participate in vendor meetings and represent legacy system data needs Review vendor mapping documents and validate accuracy of sourcetotarget fields Support data migration cycles with profiling, validation, issue resolution, and testing Contribute to new system architecture, dashboards, reports, and longterm data governance frameworks Ideal Candidate: Based on the required qualifications and responsibilities, the strongest candidate is a senior data analyst / data integrity specialist with deep hands-on SQL experience who has worked with complex legacy databases and can independently investigate, document, validate, and explain data The ideal candidate should combine: SQL + Microsoft SQL Server + Data Analysis + Data Modeling + Advanced Excel + Data Mapping The candidate should be particularly strong in: Data Profiling + Data Quality + Data Validation + Source-to-Target Mapping + Data Dictionaries + SQL Reporting + Root-Cause Analysis The strongest candidate will not simply be someone who runs SQL reports The role requires someone who can understand how fields are structured and used across systems, identify inconsistencies and systemic data risks, document relationships and dependencies, and support modernization and migration activities Experience working with ServiceNow, help desk reporting requests, vendor mapping documents, data migration testing, API feeds, dashboards, reporting, and data governance would align especially well with the work described Because the qualification matrix requires 10+ years of SQL and Microsoft SQL Server and 79 years of Data Analysis, Data Modeling, Excel, and Data Analytics Specialist experience, this role is best suited to a highly experienced data professional rather than a junior or mid-level analyst