Data Modeler in San Antonio, TX at APEX Systems

Date Posted: 4/5/2018

Job Snapshot

Job Description

Job #:  836921


Title: Sr Data Modeler

Duration: 12 month Contract to Hire
Location: San Antonio, TX

Type: W2 (No C2C)

Hours: 8-5

Interview Process: Resume Reviewed followed by an onsite/skype interview

Number of Openings: 1

Relocation Assistance: No

Eligible to Enroll in Apex Benefits during the contract period

Hours worked = Hours paid during contract period


Those who can work in the US without sponsorship are encouraged to apply. Unfortunately we cannot provide sponsorship at this time. 

If you are interested, please send resumes to Clay Modgling at



Work experience: 

Minimum 6 years experience


Minimum Requirements: 

Skills / experience / background:

  • Strong individual contributor in complex Data Warehousing and Business Intelligence project implementations
  • Advanced ETL experience using either Informatica or Data Stage
  • Strong collaboration skills
  • Strong SQL skills including complex query building and query performance tuning
  • Data analysis skills - ability to dig in and understand complex models and business processes 
  • UDB, SQL Server, Oracle, My SQL, Netezza or Teradata database experience
  • Strong understanding of Data warehousing design concepts/skills
  • Strong UNIX shell scripting skills  (primarily in COBOL, Perl)
  • Data profiling experience
  • Defining and implementing data integration architecture
  • Strong ETL performance tuning skills.  The ability to quickly and efficiently analyze and resolve performance issues within variety of operational environments
  • Proven problem-solving / problem resolution abilities. 
  • Demonstrated ability to translate business processes to applicable requirement types (functional, technical, etc)
  • Microsoft Office (Outlook, Excel, Word, PowerPoint, Access)



  • Data Models – Experienced in Data Mart (Star Structures) and Warehouse Data Model designs (Normalized)
  • SQL
  • ETL experience using either Informatica or Data Stage or an equivalent technology
  • UNIX shell scripting




  • - Familiar with Agile Development Methodology
  • - UDB/DB2 
  • -Netezza
  • Dimensional data modeling skills
  • StarTeam Software Configuration Management Tool
  • SAS Experience
  • Business Objects (Webi, Xcelsius, Crystal Reports) or an equivalent technology
  • MS Analysis Services
  • General Host Knowledge
  • StarTeam Software Configuration Management Tool
  • Control-m scheduling tool
  • Proficiency in scripting (in order of preference):  Korn, Perl









EEO Employer

Apex is an Equal Employment Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, age, sexual orientation, gender identity, national origin, disability, protected veteran status, or any other characteristic protected by law. Apex will consider qualified applicants with criminal histories in a manner consistent with the requirements of applicable law. If you have visited our website in search of information on employment opportunities or to apply for a position, and you require an accommodation in using our website for a search or application, please contact our Employee Services Department at or 844-463-6178.


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