Sherif Ahmed

Database Consultant ( ORACLE RAC & MS SQL Server) at Namaa world

• Saudi Arabia - Arar
• My current job since January 2019

Database Consultant ( ORACLE RAC & SQL)
Oracle Database Consultant
Install, configure, and maintain database systems, including Oracle,
SQL Server, .
Monitor and optimize database performance, including Oracle RAC,
ASM, and SQL Server Failover Clustering.
Implement high availability solutions such as SQL Server Always On.
Ensure data security through database vault, data masking, and
label security.
Lead database replication efforts to Microsoft SQL Server
databases.
Plan and execute database migrations, including cloud migrations .
Implement backup and recovery strategies using RMAN.
Upgrade Oracle RAC to the latest versions.
Manage data export/import using expdp, impdp, and SQL Loader.
Conduct Oracle health checks using orachk and TFA utilities.
Perform database migrations.
SQL Database Consultant.
SQL server database installation and configuration.
SQL server Patching and upgrade.
Build high availability using both methods Failover cluster and
Always Unavailability Group.
Performance and Tuning. Backup and recovery of the databases.
Migration of SQL databases.
Monitoring and troubleshooting of database issues. Scheduling,
Monitoring and Troubleshooting SQL Agent Jobs/AutoSys
Maintenance Jobs & Maintenance Plans.
Willing to expand his experience and skills on other database
type such Oracle, MongoDB, MYSQL, PostgreSQL, etc. based on
demand