Hybrid Data Modeler: Enterprise Data Architecture

Relha LLC; Charlotte, Northern (NC, KY); Hybrid; USD 120,000 - 180,000; Full time

Benefits offered by this job

Medical/Dental/Vision insurance

Vacation 3 weeks

401(k) with match and retirement plan

Student loan repayment

Life and disability insurance

Job summary

Collins Aerospace, part of RTX, seeks a senior data modeler to lead the enterprise data model across conceptual, logical, and physical layers. You will define standards, resolve semantic conflicts, and collaborate with architects, engineers, and SMEs to align business concepts with enterprise models.

You will mentor data modelers, improve modeling maturity, and drive interoperability across ERP, PLM, MES, MRO, IoT, analytics, and AI platforms while ensuring regulatory and security compliance.

Qualifications

• Typically requires a University Degree and minimum 8 years prior relevant experience.
• U.S. citizenship is required for access to program information.
• Experience with Snowflake is required.
• Experience in data modeling, data architecture, or ontology/knowledge graph development.
• Expertise in conceptual, logical, and physical modeling and canonical data design.
• Proficiency with ER/Studio, PowerDesigner, Hackolade, or similar tools.
• Strong SQL, SPARQL, Cypher, and relational/NoSQL databases.
• Experience integrating data across ERP, PLM, MES, MRO, IoT, analytics, or AI systems.
• Ability to enforce standards, resolve semantic conflicts, and influence stakeholders.

Responsibilities

• Lead the enterprise common data model across conceptual, logical, and physical layers.
• Define and enforce modeling standards, metadata conventions, and canonical entities.
• Resolve semantic and definitional conflicts across business units and systems.
• Collaborate with architects, engineers, and business SMEs to align business concepts with enterprise models.
• Improve interoperability across ERP, PLM, MES, MRO, IoT, analytics, and AI platforms.
• Ensure compliance with enterprise, regulatory, and security requirements.
• Mentor data modelers and architects to improve modeling maturity.
• Communicate modeling strategy and recommendations to all levels, including executives.

Skills

Data modeling

Data architecture

Semantic modeling

SQL

SPARQL/Cypher

ERP integration

Education

University degree

Advanced degree

Tools

ER/Studio

PowerDesigner

Hackolade

Snowflake

Job description

Collins Aerospace, part of RTX, seeks a senior data modeler to lead the enterprise data model across conceptual, logical, and physical layers. You will define standards, resolve semantic conflicts, and collaborate with architects, engineers, and SMEs to align business concepts with enterprise models.

You will mentor data modelers, improve modeling maturity, and drive interoperability across ERP, PLM, MES, MRO, IoT, analytics, and AI platforms while ensuring regulatory and security compliance.