GIG-Oracle Advanced Engineering-ODI PLSQL-Senior

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EY-Consulting – ODI Staff, Senior

The opportunity

We are looking for Staff and Senior level candidates with a good working experience in Data warehousing, Data Integration using ETL tool Oracle Data Integrator (ODI), Oracle SQL and PL/SQL. Knowledge on other ETL tools and databases is an added advantage. As a problem-solver with the keen ability to diagnose a client’s unique needs, one should be able to see the gap between where clients currently are and where they need to be. The candidate should be capable of creating a blueprint to help clients achieve their end goal.

Your key responsibilities:

• Overall having 3-15 years of ETL Lead / developer experience and a minimum of 2-3 Years’ experience in Oracle Data Integrator (ODI).
• Minimum 2-3 end to end DWH Implementation experience.
• Should have experience in developing ETL processes - ETL control tables, error logging, auditing, data quality, etc. Should be able to implement reusability, parameterization, workflow design, etc.
• Expertise in the Oracle ODI toolset and Oracle PL/SQL, ODI
• Knowledge of ODI Master and work repository
• Knowledge of data modelling and ETL design
• Setting up topology, building objects in Designer, Monitoring Operator, different type of KM’s, Agents etc
• Packaging components, database operations like Aggregate pivot, union etc.
• using ODI mappings, error handling, automation using ODI, Load plans, Migration of Objects
• Design and develop complex mappings, Process Flows and ETL scripts
• Must be well versed and hands-on in using and customizing Knowledge Modules (KM)
• Experience of performance tuning of mappings
• Ability to design ETL unit test cases and debug ETL Mappings
• Expertise in developing Load Plans, Scheduling Jobs
• Ability to design data quality and reconciliation framework using ODI
• Integrate ODI with multiple Source / Target
• Experience on Error recycling / management using ODI, PL/SQL

• Expertise in database development (SQL/ PLSQL) for PL/SQL based applications.
• Experience of creating PL/SQL packages, procedures, Functions, Triggers, views, Mat Views and exception handling for retrieving, manipulating, checking and migrating complex datasets in oracle
• Experience in Data Migration using Sql loader, import/export
• Experience in SQL tuning and optimization using explain plan and Sql trace files.
• Strong knowledge of ELT/ETL concepts, design and coding
• Partitioning and Indexing strategy for optimal performance
• Must have Good verbal and written communication in English, Strong interpersonal, analytical and problem-solving abilities.
• Should have experience of interacting with customers in understanding business requirement documents and translating them into ETL specifications and High- and Low-level design documents.
• Experience in understanding complex source system data structures preferably in Financial services (preferred) Industry
• Ability to work with minimal guidance or supervision in a time critical environment.

Education:

• BTech / MTech / MCA / MBA 

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