Member for 5 years, 6 months
Last seen more than 1 year ago
- 6+ years' experience in Enterprise Data Warehouse and Telecom Sector.
- Worked on Big Data ETL project to transform loading data and near real time ETL using Talend from Oracle Exadata.
- Manage development, maintenance and support of day to day operations of Data Warehouse System, the archive and purge process, data changes in Oracle, and the reconciliation of daily reports.
- Facilitate improvement in system performance, security, customer satisfaction, and the accuracy of the customer's data.
- Developed expertise in programming languages Python, Java, PL/SQL, Shell Script, Big Data Tool Sets
- Professional experience in Big Data components: HDFS, Hive, MapReduce, Spark, Sqoop, Impala.
- Expert in mediation system(Ericsson Multi Mediation)
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