Technical Data Steward

The Nippon Telegraph and Telephone Corporation (NTT)

$80K — $120K *
Information Technology
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • 5+ years experience in data management or governance
  • Strong understanding of data lineage and metadata management
  • Proficiency in data governance tools and frameworks
  • Experience collaborating with data engineering teams
  • Able to conduct root-cause analysis and drive solutions
  • Familiarity with data quality dimensions and monitoring processes

Responsibilities

  • Maintain and update technical metadata within the data catalog
  • Document data lineage, flows, and system integrations
  • Implement data governance policies and standards
  • Collaborate on data models and schema changes
  • Manage technical change requests and assess impacts
  • Support configuration of data governance tools
  • Identify automation opportunities in governance processes

Benefits

  • Flexible work environment
  • Professional development opportunities
  • Collaborative team culture
  • Health and wellness programs
  • Potential for growth within the organization
Full Job Description
Req ID: 375221 We are currently seeking a Technical Data Steward to join our team in Dallas, Texas (US-TX), United States (US). Job Description: Core Responsibilities Maintain and update technical metadata in the enterprise data catalog. Document and maintain data lineage, data flows, schemas, and system integrations. Support implementation of data governance policies, standards, and controls. Collaborate with data engineering and product teams on data models, pipelines, and schema changes. Manage technical change requests and assess downstream impacts. Support configuration and use of data governance tools (catalog, lineage, metadata platforms). Identify opportunities to improve metadata automation and governance processes. Data Quality Responsibilities Monitor data quality rules, dashboards, and automated checks for assigned domains. Identify, investigate, and document data quality issues; coordinate remediation with engineering and business teams. Perform root-cause analysis and recommend long-term corrective actions. Ensure data quality dimensions (accuracy, completeness, timeliness, consistency) are met. Track and report data quality trends, recurring issues, and improvement progress. Support creation and maintenance of data quality rules, thresholds, and validation logic.

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