Certified Oracle Database administrator (DBA) with more than 12 years strong experience in IT field, Extensive experience in planning, installing, Patching, configuring, and administering multiple Large Oracle databases in a LINUX platforms and MS Windows server ,Considerable experience in dealing with technical and performance issues, and a thorough knowledge of the process and procedures of the corporate environment
Lead team of 6 resources to achieve business targets, preparing daily workloads for staff & coordinating the daily allocation of work and Handling new client inquiries plus daily technical tasks.
Duties:
• Creating and managing a huge database.
• Perform Oracle Server database administration duties including configuration, installation, troubleshooting database systems, account management, backup and recovery, data, schema changes.
• Improve and maintain the database (schemes, tables, procedures and permissions).
• Work with application & database developers to develop and implement solutions.
• Provide and design a complete high availability solution for arrow project using Oracle 11g RAC plus Active Data Guard replication.
• Design, support the Performance test, High availability test and Disaster recovery test For RAC, DR site.
• Apply Oracle Database patches (HOT & COLD).
• Enhance the DB structure and performance by using the partitioning technique.
• Monitor existing Oracle databases database storage needs and perform fine-tuning to ensure the databases are running efficiently.
• Perform modifications to Oracle environments to support changes to the applications, reporting requirements, and user requests.
• Monitor, troubleshoot and optimize database ensuring high-performance Manage DB replication