Senior Professinal Database Administrators (DBAs)

Job Overview

Your responsibility as a database administrator (DBA) will be the performance, capacity, integrity and security of a database. You'll be involved in the planning and development of the database with the fit recommendation and technology, as well as in troubleshooting any issues

Provide expertise of database administration support for LMWN databases Amazon RDS, Amazon Aurora, MySQL, MariaDB and PostgreSQL.

Roles and Responsibilities

• Maintain database systems on safe operational level with best possible performance and uptime
• Installation, Upgrades, Migrations and Configuration Database.
• Design and implement database systems in accordance with business requirements
• Implement changes and apply new patches and versions when required
• Design Backup Recovery Strategy based on application requirements like Schedule, retention etc.
• Maintains database security and integrity following policy and governance.
• Set up routine database backup procedures and disaster recovery procedures.
• Perform database performance tuning and capacity planning.
• Setup monitoring and alerting on database performance, system metrics, trends.
• Maintain, and manage the database system in accordance with the Service Level Agreement (SLA).
• Supporting day-to-day operation, incident and change.
• Assist developers and end-users with database usage, query development, and tuning.
• Competent to work at the highest level of all phases of database administration.
• Advance database administration – replication, migration, data distribution, etc.

Qualifications

• Bachelor's degree in engineering or a related field of specialization preferred.
• A minimum of 5 years experience in Database Administration or any related fields.
• Experience in administration on Amazon RDS, Aurora, MySQL, MariaDB and PostgreSQL.
• Experience in administration on TiDB is an advantage.
• Knowledge of NoSQL and Elastic are advantages.
• Knowledge of automation framework (Jenkins, Terraform, Ansible, Git) are advantages,
• Proficiency in troubleshooting database issues.
• Experience with microservice architectures.
• Ability to develop scripting such as PL/pgSQL.
• UNIX and Windows batch scripting knowledge is mandatory.
• Proactive, initiative, and willing to learn new things
• On-call / On-site requirements to ensure 24 x 7 support of database operations