Data Modeler
- Pasadena, CA, United States
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Job details
- Posting language
- English
- Posted
Original job description
Company Description Tech Tammina LLC
Job Description
Relevant Experience (in Yrs): 10+ Years Bachelor's degree in Information Management, Computer Science, or related field
Minimum 5 years of experience in data/information modeling Strong logical and physical data modeling skills. Should have expert knowledge of conceptual, logical and physical data models including 3rd Normal Form and dimensional data modeling. Physical should include a good understanding of database views, indexing, table and index partitioning. Experience with implementation of physical data models in a Big Data / Hadoop data warehouse environment Excellent communication skills, both written and oral Ability to understand business requirements Use of ERwin data modeling tool Ability to write SQL queries Data warehouse architecture concepts Ability to create and understand process and data flows
Qualifications
Previous experience in the healthcare industry, particularly in Healthcare Sales and Marketing Working knowledge of Oracle RDBMS and SQL Server Familiarity with ETL/ELT technologies SQL tuning techniques Additional Information Job Status: Full Time
Eligiblity: GC or US Citizens
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More about this job
Skills
- Computer science
- Data modelling
- Data models
- Apache Hadoop
- Data warehouse
- Communication skills
- SQL
- Sales
- Oracle
- Microsoft SQL Server
- Data engineering
- Tuning techniques