محمد الضامن

Oracle Database administrator في Oracle Consultancy Firm

• أشغل هذه الوظيفة منذ ديسمبر 2017

Responsible for the technical and administration aspects of the companies Oracle
Database infrastructure. Also, the first point of call for providing technical support as
well as specialist technical input.
Duties
• Installing and maintaining databases.
• Administration of the database including performance monitoring and tuning
• Responsible for writing shell scripts and RMAN backup scripts
• Populating a database with new information or transfer existing data into it.
• Creating backup copies of data.
• Responsible for database security and also preventing data loss.
• Identifying and escalating immediately any risks to the database service
• Responsible for database migration between different platforms
• Responsible for giving Oracle training related to OCA-OCP-SQL-RAC
• Responsible for applying Patches for Oracle EBS and diagnosing failure
• Cloning Databases and EBS applications for testing
• Implementing Oracle dataguard and tracking failures
• Responsible for applying latest Oracle PSU
• Installing oracle grid infrastructure for Real Application Cluster (RAC)
• Oracle WebLogic patching and administration
• SQL
• Oracle DBA
• Linux
• RMAN