Setting up Oracle Database software on servers, configuring database parameters, and ensuring proper integration with the existing infrastructure.

Implementing backup strategies to protect data against loss, and developing recovery procedures to restore data in case of failures or disasters.

Monitoring database performance, identifying bottlenecks, and optimizing SQL queries, database structures, and configurations to improve performance.

Implementing and maintaining security measures such as user access controls, authentication mechanisms, encryption, and auditing to protect data integrity and confidentiality.

Planning and executing upgrades to newer versions of Oracle Database software, applying patches and updates to ensure system stability and security.

Estimating future storage, memory, and processing needs based on current usage trends and business requirements to ensure scalability and performance.

Designing and implementing database schemas, tables, indexes, and constraints based on application requirements and best practices.

Configuring and managing Oracle Data Guard, Oracle RAC (Real Application Clusters), or other high availability solutions to minimize downtime and ensure business continuity.

Diagnosing and resolving database-related issues, including performance problems, connectivity issues, data corruption, and other technical challenges.

Developing scripts and automated processes for routine tasks such as backups, monitoring, and maintenance to improve efficiency and reduce manual effort.

Ensuring adherence to Oracle licensing requirements, industry regulations (e.g., GDPR, HIPAA), and best practices for database management and administration.

Maintaining accurate documentation of database configurations, procedures, and changes, and generating reports on database performance, security, and compliance.