I'm an Oracle Database Administrator with more than 7 years of experience. 

Some of my key responsibilities as services on Oracle Databases may include:

• Installing, configuring, and maintaining Oracle databases
• Monitoring and optimizing database performance
• Troubleshooting and resolving issues as they arise
• Managing backups and recovery, and implementing disaster recovery plans
• Implementing and enforcing standards and procedures for security and availability
• Working closely with other teams, such as development and infrastructure
• Provide support for development, QA and production environments.
• Managing and maintaining the Oracle RAC and ASM environments
• Managing and maintaining Oracle Data Guard and Golden Gate environments
• Maintaining the security of the Oracle databases and ensuring compliance with security policies
• Managing and maintaining the Oracle Grid Control and Cloud Control environments
• Apply security and upgrade patches