SR Oracle DBA

Job Responsibilities:

1. Responsible for building and deploying Oracle databases, and providing system architecture planning advice based on business requirements to ensure database stability and high performance.

3. Develop and implement data backup and recovery strategies, regularly test the effectiveness of backup solutions, reduce data loss risks, and enhance system availability.

4. Participate in database development work, including data modeling, design review, and Oracle code review, to ensure that development quality meets enterprise standards and best practices.

5. Perform database performance analysis and optimization, improve query efficiency through parameter tuning, SQL Tuning, etc. technical means, support rapid business growth.

Requirements:

1. Have a deep Oracle technical foundation, be familiar with PL/SQL writing skills, have a profound understanding of database object characteristics, and have rich experience in transaction processing, dynamic SQL, cursors, and exception handling.

2. Familiar with the installation, configuration and maintenance process of Oracle databases, and able to independently complete the database environment deployment and daily maintenance work.

3. Have strong fault diagnosis and elimination capabilities, be able to quickly locate problems and propose solutions in emergency situations to ensure business continuity.

4. Have good communication and expression skills, be able to clearly communicate technical concepts, and collaborate seamlessly with cross-functional teams.

5. Have a sense of responsibility and learning ability, be willing to track the latest technology trends, and continuously improve your professional skills to meet complex technical challenges.