✦ Luna Orbit — Data & Analytics

Principle Enterprise Steward & Semantic Layer Lead

at Vistra

📍 Irving, Texas Hybrid Posted March 29, 2026
Type Full-Time
Experience senior
Exp. Years 12+ years
Education Not Specified
Category Data & Analytics

Lead enterprise data governance and semantic layer efforts to unify data concepts across data domains and ensure a single source of truth. Define meaning, usage, and quality of data assets, partnering with business and IT teams.

  • Define vision for enterprise ontologies and semantic models
  • Advise/develop enterprise semantic layer and business logic abstractions
  • Manage data governance and domain data definitions
  • Define/Validate data element requirements and populate the data catalog; refresh data lineage
  • Oversee data quality remediation with data stewards

Expertise in semantic layer technologies and data governance tooling, including dbt, Databricks, data cataloging (Alation), data quality frameworks, metadata management, and BI tool usage.

The ideal candidate is a senior data governance/semantic layer lead with 12+ years in data disciplines, deep experience with dbt, Databricks, data cataloging, and BI tooling; strong communication and governance capabilities.

12+ years in data disciplinedbtDatabricksSQLData Dimensional ModelingBI toolsData Catalog (Alation)Data GovernanceData QualityProject Management
Data Governance FrameworksMetadata ManagementData StewardshipData ProductsLeadership experience
dbtDatabricksAlationBI Tools
12+ years in data disciplinedbtDatabricksSQLData Dimensional ModelingBI toolsData Catalog (Alation)Data GovernanceData QualityProject Management
dbtDatabricksSQLData Dimensional ModelingBI toolsData CatalogAlationData LineageData QualityMetadata ManagementData Governance
interpersonal skillscommunicationstakeholder engagementteam collaborationproblem-solvingleadership
Industry Energy
Job Function Lead data governance and semantic layer initiatives to unify business concepts and ensure data quality across the organization.
Role Subtype Data Analyst
principal enterprise stewardsemantic layerdata governancedata catalogalationdbtdatabrickssqlbi toolsdata qualitydata lineagemetadata managementstakeholder managementproject managementhybridirving txdata domainsdata productsDatabricksSQLData GovernanceData CatalogAlationData QualityData LineageMetadata ManagementBI Tools

Less than 12 years in data discipline, No experience with dbt or Databricks, No experience with data governance or data catalog tools like Alation

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