Omaima Hussein

Experience

• 

  National Telecommunication Institute (NTI)

  Oct 2022 - Jan 2023

  Internship Trainee

  VMware Cloud on AWS

• 

  Orange Egypt

  Feb 2023 - now

  -Database Monitoring and Performance Optimization: Regularly monitoring database performance, identifying bottlenecks, and optimizing queries and database structures for improved efficiency.-Database Management: assisting in the management and administration of databases, including creating, modifying, and deleting database objects such as tables, views, indexes, and store procedures.-Data Import and Export: Facilitating the import and export of data, including data migrations, data transformations, and data loading from various sources.-Backup and Recovery: Implementing and managing regular database backups, ensuring data integrity and availability in case of system failures or data loss.-Database Upgrades and Patching.-Implemented and maintained Disaster Recovery Solutions for Oracle and MySQL databases and configured Data Guard (DG) setups for high availability and data protection, including failover and switchover operations.-Utilized GoldenGate (GG) to replicate and synchronize data between Oracle and MySQL databases, ensuring real-time data availability across platforms.-Proficient in installing and upgrading Oracle databases and grid infrastructure with hands-on experience in Oracle Database 19c and Oracle Grid Infrastructure 19c.-Fair knowledge of Oracle E-business suite R12. عرض أقل

  • Database Administrator

    Apr 2023 - now

  • Trainee

    Feb 2023 - Mar 2023
• 

  El Sewedy Education

  Mar 2023 - Mar 2023

  Examiner