DTDC - Lead Database Administrator - MySQL (9-10 yrs)

The DBA Lead with MySQL Expertise will be responsible for the design, implementation, and maintenance of critical MySQL database systems.

This role requires strong technical leadership to mentor a team of DBAs, ensuring the integrity, availability, and security of the organization's data.

The successful candidate will collaborate with development teams, optimize database performance, and ensure operational efficiency.

Key Responsibilities :

Database Architecture & Design :

- Design and implement scalable and highly available MySQL database solutions.

- Collaborate with application development teams to understand data requirements and ensure optimal database performance.

- Develop and enforce database standards, procedures, and best practices.

Database Administration & Maintenance :

- Install, configure, upgrade, and patch MySQL databases.

- Monitor and address database performance issues proactively.

- Implement backup and recovery procedures to safeguard data.

- Ensure data integrity and security via access controls, encryption, and auditing.

Performance Tuning & Optimization :

- Identify and resolve performance bottlenecks.

- Optimize queries and indexes for enhanced efficiency.

- Continuously monitor and fine-tune database systems for optimal performance.

Troubleshooting & Support :

- Diagnose and resolve complex database-related issues.

- Provide technical support to development teams.

- Participate in an on-call rotation for critical database issues.

Team Leadership & Mentorship :

- Offer technical guidance and mentorship to the DBA team.

- Delegate tasks effectively and foster a collaborative team environment.

Required Skills & Qualifications :

Technical Expertise :

- Extensive experience in MySQL database administration (installation, configuration, performance tuning).

- Strong knowledge of SQL and database design principles.

- Experience with replication, clustering, and high availability solutions.

- Familiarity with Linux/Unix operating systems.

- Proficiency in scripting languages (e., Bash, Python) for automation.

Leadership & Communication :

- Proven leadership and mentoring experience in a technical setting.

- Excellent communication and collaboration skills.

- Strong analytical and problem-solving abilities.

Education & Experience :

- Bachelor's degree in Computer Science, Information Technology, or a related field.

- 9+ years of experience in MySQL database administration.

- 3+ years of experience in a team lead or supervisory role.

- MySQL certifications are a plus.

Benefits :

- Competitive salary and benefits package.

- Opportunity to work with cutting-edge technologies.

- Collaborative and supportive work environment.

- Potential for professional growth and advancement