About Me

Working as a Data Engineer on Technology Division of BRACNet Limited from June 16, 2019. Before that worked as a Database Engineer, Officer (Database Administration Services) and .../strong>. Before that worked as a Database Engineer, Officer (Database Administration Services) and Deputy Manager (Database Administration) in BRAC IT Services (biTS), BRAC Bank Limited and UChicago Research Bangladesh respectively for more than three (3) years with various responsibilities. Key responsibilities are/were:

• Enabling data-driven decision making by collecting, transforming, and publishing data. Design, build, operationalize, secure, and monitor data processing systems with a particular emphasis on security and compliance; scalability and efficiency; reliability and fidelity; and flexibility and portability. Configure and manage Big-Data infrastructures (Hadoop Cluster / BigQuery / BigTable etc.) on Google Cloud Platform. Leverage, deploy, and continuously train pre-existing/new Machine Learning models on Google Cloud Platform.

• Installation, Configuration, Administration, Monitoring and Troubleshooting of various Microsoft SQL Server, Oracle, MySQL, PostgreSQL, IBM-DB2 single / cluster / DR instances on top of various Windows Linux & AIX Servers

• Monitoring and Administration of Oracle Golden Gate process on top of different Windows, Linux & AIX Servers.

• Oracle Database Export, Import using (exp-imp, expdp-impdp). Data Extraction from Oracle, Microsoft SQL Server, MySQL, IBM DB2 & PostgreSQL databases.

• Microsoft SQL Server, Oracle, MySQL, IBM DB2 & PostgreSQL Database User Access Control.