Oracle Database Management System

I need to build an Oracle Database management system with a focus on data analytics and reporting. The system should efficiently handle data storage and retrieval while ensuring robust data security and backup options are available for future scalability.

Key Requirements:
- transition of a database management system offline to online
- Focus on data analytics and reporting capabilities.
- Ensure data storage and retrieval efficiency.
- Provide options for data security and backup.

Ideal Skills and Experience:
- Proficiency in Oracle Database development.
- Experience with data analytics and reporting tools.
- Strong understanding of data security and backup strategies.
- Ability to design scalable database solutions.