Location
Chennai | India
Job description
Experience-10+ Years.
Notice Period- Immediate to 15 days only.
Location- Chennai (Hybrid)
Shift UK Shift: 1.30 pm to 10 pm IST.
- Hands-on experience in tuning mappings, identifying and resolving performance bottlenecks in various levels like sources, targets, mappings and sessions.
- Responsible for all activities related to the development, implementation, administration and support of ETL processes for large scale data warehouses using Informatica Power Centre
- Strong experience in Data Warehousing and ETL
- In-depth understanding of fundamental Data-Warehousing concepts.
- Strong skills in Data Analysis, Data Requirement Analysis and Data Mapping for ETL processes.
- Experience in database programming in PLSQL (Stored Procedures, Triggers and Packages).
- Hands-on experience in tuning mappings, identifying and resolving performance bottlenecks in various levels like sources, targets, mappings and sessions.
- Extensive experience in development and maintenance using SQL Server SQL, PLSQL, SQL Loader
- Well versed in developing the complex SQL queries, unions and multiple table joins and experience with Views.
Job tags
Salary
