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Data Modeler

Houston, TX 77042

Posted: 09/21/2019 Industry: Misc Job Number: 23974

Job Description:
  • Understand and translate business needs into data models supporting long-term solutions.
  • Work with the Application Development team to implement data strategies, build data flows and develop conceptual data models.
  • Create logical and physical data models using best practices to ensure high data quality and reduced redundancy. - Optimize and update logical and physical data models to support new and existing projects.
  • Maintain conceptual, logical and physical data models along with corresponding metadata. 
  • Develop best practices for standard naming conventions and coding practices to ensure consistency of data models.
  • Recommend opportunities for reuse of data models in new environments. 
  • Perform reverse engineering of physical data models from databases and SQL scripts.
  • Evaluate data models and physical databases for variances and discrepancies. 
  • Validate business data objects for accuracy and completeness. 
  • Analyze data-related system integration challenges and propose appropriate solutions. 
  • Develop data models according to company standards. 
  • Guide System Analysts, Engineers, Programmers and others on project limitations and capabilities, performance requirements and interfaces. 
  • Review modifications to existing software to improve efficiency and performance. 
  • Examine new application design and recommend corrections if required.

Requirements:

  • 3+ years experience as a Data Modeler/Data Architect. 
  • Must be an expert in using building data models with Erwin. 
  • Experience in meta data management and data integration engines such as Biztalk or Informatica is a plus. 
  • Experience in supporting as well as implementing Oracle and SQL data infrastructures. 
  • Knowledge of the entire process behind software development including design and deployment (SOA knowledge and experience is a bonus). 
  • Expert analytical and problem-solving traits.
  • Knowledge of the design, development and maintenance of various data models and their components.
  • Understand BI tools and technologies as well as the optimization of underlying databases.

Education:
  • Bachelors degree in Information Technology, Computer Science.

 

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