About Vertica Developer at Amdocs

Work as a Vertica Developer on the payroll of Collabera for Amdocs
Minimum Qualification
Graduate (any discipline), Post Graduate (any discipline), 2 - 4 years of experience
Starting Salary
100000-125000 per month

Application is closed for this job

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Mandatory Requirements

  • Are you willing to work on the payroll of Collabera for Amdocs?
  • Have a notice period of 30 days or less?

What you will be doing?

    • Provide technical solution for data warehousing and/or BI and similar systems
    • Ability  to understand high level technical solution & develop solution/code using Vertica technology
    • Ability to do low level designing
    • Ability  to do activities from ETL Development to Deployment. Should be able to Code, Unit Test & Deploy
    • Effectively handle multiple work assignments, while consistently deliver high quality work
    • Develop Informatica mappings and mapplets to implement the business rules as per table specification document
    • Create Informatica Sessions and Workflows
    • Write bteq/vsql scripts to process data
    • Perform bulk data loads from flat files to Vertica
    • Tune performance of Informatica sessions, identify and resolve performance bottleneck issues in source/target Informatica mapping
    • Prepare deployment guide with all the code that has to be migrated to QA/Production environment
    • Coordination with System Testing team to migrate the code to QA System Testing
    • Work with System Testing and UAT teams to analyze and resolve opened defects
    • Provide 24/7 support during the warranty period to projects after deployment to Production

You must have

    • Should have good knowledge of Vertica and cluster Architecture (WOS,ROS,HA)
    • Should have good knowledge of Vertica Components like : Logical and Physical Schemas, Databases
    • Should be an expert in using complex Vertica SQL ,Flex tables etc
    • Should be experienced in Performance Tuning in Vertica which includes creation of projection, partition swapping etc
    • Hands-on implementation of E2E Vertica components
    • Should have good knowledge of BI and Data Warehousing and ETL and data modelling
    • Should have good knowledge of Informatica, Teradata and/or Oracle, SQL, Unix 

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