Senior Specialist, DBA

TNG Digital Sdn Bhd; Kuala Lumpur; On-site; MYR 120,000 - 190,000; Full time

Job summary

TNG Digital Sdn Bhd in Kuala Lumpur invites a Senior Specialist, DBA, to design and manage scalable MySQL databases, collaborate with software teams, and ensure data integrity across systems.

You will optimize performance, implement backup and recovery strategies, and lead security practices while supporting data migrations and ETL processes.

This permanent role requires a strong foundation in database design and SQL proficiency, with experience in AliCloud RDS, Polar DB, and OceanBase.

Qualifications

• Bachelor's degree required in CS/IT.
• MySQL expertise with performance tuning and query optimization.
• Experience with database security, backups, and disaster recovery.

Responsibilities

• Design, develop, and implement scalable MySQL databases.
• Monitor performance, optimize configurations, and ensure data integrity.
• Manage ETL processes, data migrations, and storage optimization.
• Troubleshoot database issues and provide end-user support.
• Maintain documentation and generate performance reports.

Skills

SQL & Stored Procedures

Database Design

Performance Tuning

Backup & Recovery

Security & Compliance

Cross-Functional Collaboration

Education

Bachelor's degree in Computer Science / IT

Tools

MySQL

AliCloud RDS

Polar DB

OceanBase

Job description

# Senior Specialist, *DBA*Kuala Lumpur, MalaysiaPermanent#### Duties & Responsibilities* 1. Database Design and Implementation:* Design, develop, and implement databases that meet the organization's requirements.* Collaborate with software developers and system architects to ensure database designs are efficient, scalable, and optimized.* Create and manage database schemas, tables, indexes, and views.* 2. Database Administration and Maintenance:* Monitor database performance, identify and resolve performance issues, and optimize database configurations for maximum efficiency.* Perform regular backups and ensure data integrity and availability.* Develop and implement database security policies and procedures to protect sensitive data.* Install and configure database management systems and software updates.* 3. Data Management and Migration:* Manage data extraction, transformation, and loading (ETL) processes.* Monitor and optimize data storage and access.* Plan and execute data migration, database upgrades, and consolidation projects.* 4. Troubleshooting and Support:* Identify and resolve database-related problems and incidents in a timely manner.* Collaborate with application developers and system administrators to troubleshoot issues related to database connectivity, performance, and data integrity.* Provide technical support to end-users and assist with database-related inquiries.* 5. Documentation and Reporting:* Maintain accurate and up-to-date documentation of database configurations, procedures, and processes.* Generate and analyze database performance reports and provide recommendations for improvement.#### Requirements* Bachelor's degree in computer science, information technology, or a related field. Relevant certifications on MySQL are a plus.* Proven work experience as a Database Administrator or a similar role.* In-depth knowledge of MySQL database management systems and their associated tools.* Knowledge on AliCloud RDS, Polar DB and OceanBase* Strong understanding of database design principles, data normalization, and indexing techniques.* Proficiency in writing and optimizing SQL queries and stored procedures.* Familiarity with database security best practices and principles.* Experience with database performance tuning and optimization.* Knowledge of data backup and recovery strategies.* Excellent analytical and problem-solving skills.* Strong communication and interpersonal skills to collaborate effectively with cross-functional teams.* Ability to work independently and manage multiple tasks simultaneously.* Flexibility to adapt to changing business requirements and priorities.