Data Analyst

Job ID: TN-66447

Hybrid/Local Data Analyst (12+) with SQL, Data mapping/profiling/integrity/quality/Modeling/Analytics, Excel, SSRS, legacy modernization, ServiceNow experience

Location: Nashville TN (TN DOH)
Duration: 12 Months

Skills:
Skills Database Data Analysis Advanced (7-9 Years) Yes
Skills Database Data Modeling Advanced (7-9 Years) Yes
Skills Database Microsoft SQL Server Expert (10+ Years) Yes
Skills Languages SQL Expert (10+ Years) Yes
Skills Others Excel Advanced (7-9 Years) Yes
Skills Others Data Analytics Specialist Advanced (7-9 Years) Yes
Skills Tools SQL Server Reporting Services (SSRS) Expert (10+ Years) No
Job Description:
The Tennessee Department of Health is seeking a highly analytical Data Mapping & Integrity Analyst to support ongoing data quality, documentation, and modernization efforts for the Licensure and Regulation System (LARS). 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.
Primary Objectives
Develop and maintain a complete field mapping framework for the LARS 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 LARS modernization by validating source-to-target mapping, participating in vendor meetings, and supporting data migration testing cycles.
Key Responsibilities

1. Field Identification, Mapping & Documentation
   Identify, validate, and document all existing fields in the LARS 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.
Required Skills & Qualifications
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