Associate Tech Specialist Jobs in Chennai - Tech Mahindra
Job Description
Job Description
- Experience in ETL design, development and Populating data warehouses/data lake from heterogeneous OLTP sources.
- Must have experience with designing complex ETLÂżs extracting data through RDBMS, Flat file, XML files, Json sources using Pentaho DI..
- Strong programming skills, relational database skills with expertise in Advanced Sql and PL/Sql Oracle DB, Snowflake, MySql etc.
- Should be able to analyse poorly performing queries/ETL mappings and provide suggestions to tune them.
- Good knowledge about Business Intelligence and Data warehousing concepts and methodologies.
- Extensive experience in data analysis, ETL strategies and root cause analysis and proven problem solving and analytical thinking capabilities.
- Understanding of software engineering principles and skills working on Unix/Linux/Windows Operating systems.
- Experience in the Snowflake Cloud database is a plus.
- Exposure to the AWS cloud S3, EC2 is a plus.
- Exposure to the Denodo Virtualization platform is a plus.
- Experience with scripting languages like Python, Shell, JavaScript is a plus.
- Experience with reporting/visualization tools like Tableau, OBIEE is a plus.
Job Particulars
Role engineer core non it
Education BE/B.Tech, Other Course
Who can apply Freshers and Experienced (0 to 3 Years )
Hiring Process Face to Face Interview
Employment Type0
Job Id1066323
Job Category Core Technical
Locality Address
State Tamil Nadu
Country India
About Company
Tech Mahindra
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