Senior PowerCenter ETL Engineer for High-Volume Data
TECHTIERA SDN. BHD.
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Job summary
TechTiera Sdn. Bhd.
in Malaysia is seeking a Senior Informatica PowerCenter / ETL Engineer to design, develop and maintain high-volume ETL workflows in a production environment, ensuring data quality and reliability. Responsibilities include L3 production support, troubleshooting failures and performance issues, ETL tuning, working with Oracle databases (12c/19c), PL/SQL development, and coordinating with application, database and infrastructure teams to ensure smooth production deployments and
Qualifications
- Strong ETL experience with PowerCenter.
- Experience with high-load ETL processing.
- Experience in Linux/RHEL environments.
- Expertise in Oracle Database 12c/19c and PL/SQL.
- Ability to develop stored procedures and views.
Responsibilities
- Design, develop and maintain ETL workflows using Informatica PowerCenter
- Provide L3 production support for ETL applications
- Troubleshoot ETL failures and performance issues
- Perform ETL performance tuning and optimization
- Support high-volume/high-load ETL processing
- Analyse data processing issues and perform root-cause analysis
- Work with Oracle databases and troubleshoot database-related issues
- Develop and optimize PL/SQL procedures, views and related database objects
- Collaborate with application, database and infrastructure teams
- Support production deployments and incident resolution
Skills
Tools
Job description
TechTiera Sdn. Bhd.
in Malaysia is seeking a Senior Informatica PowerCenter / ETL Engineer to design, develop and maintain high-volume ETL workflows in a production environment, ensuring data quality and reliability. Responsibilities include L3 production support, troubleshooting failures and performance issues, ETL tuning, working with Oracle databases (12c/19c), PL/SQL development, and coordinating with application, database and infrastructure teams to ensure smooth production deployments and
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