Logical Data Modeler

Globalchannelmanagement; Houston (TX); On-site; USD 80,000 - 100,000; Full time

Job summary

A leading global management firm in Houston is seeking an experienced Logical Data Modeler to design and maintain data models that meet business requirements. The ideal candidate will collaborate with analysts to translate business needs into structured data and support enterprise data architecture. A Bachelor's degree or technical certification and a minimum of three years' related experience are required. Familiarity with Oracle databases and cloud platforms like AWS is preferred. This position offers a dynamic work environment and opportunities for professional growth.

Qualifications

• Minimum of three years' related experience in data modeling or database design.
• Experience supporting Oracle databases and cloud-native databases.
• Strong understanding of relational database concepts and normalization.

Responsibilities

• Design and maintain logical data models reflecting business requirements.
• Collaborate with business analysts to gather data requirements.
• Translate business needs into normalized data structures.

Skills

Data modeling

Database design

Oracle databases

Cloud platforms (Azure, Google, AWS)

Data warehousing

ETL processes

Relational database concepts

Data modeling tools

Analytical skills

Problem-solving

Communication skills

Education

Bachelor's degree or technical certification

Tools

ERwin

ER/Studio

Job description

Overview

Logical Data Modeler needs 3+ years of experience in data modeling, database design, or data architecture.

Qualifications

• Bachelor's degree or technical certification with a minimum of three (3) years' related experience.
• Experience with supporting Oracle databases.
• Experience with cloud platforms (e.g., Azure, Google, and AWS) and cloud-native databases.
• Exposure to database administration tasks such as installation, configuration, and maintenance of Oracle DBMS.
• Experience supporting development lifecycle environments and data migration scripting.
• Knowledge of data warehousing and ETL processes.
• Strong understanding of relational database concepts, normalization, and data integrity.
• Proficiency in data modeling tools (e.g. ERwin, ER/Studio, etc).
• Familiarity with data governance, metadata management, and data quality principles.
• Excellent analytical, problem-solving, and communication skills.

Responsibilities

• Design and maintain logical data models that reflect business requirements and support enterprise data architecture.
• Collaborate with business analysts and stakeholders to gather and interpret data requirements.
• Translate business needs into normalized data structures and entity-relationship diagrams (ERDs).
• Ensure logical models align with physical database implementations and performance goals.
• Maintain metadata and data dictionaries to support data governance and lineage.
• Support data integration, migration, and transformation efforts by providing data modeling expertise.