Responsibilities

• Manage and maintain MySQL, MariaDB, and/or PostgreSQL databases.
• Configure and manage replication, clustering, multi-master setups, and high availability.
• Perform database optimization, tuning, and complex query analysis.
• Conduct data migrations and troubleshoot performance or capacity issues.
• Implement and maintain backup and recovery processes.
• Collaborate with developers on schema design and query tuning.
• Automate tasks using Bash or Shell scripting.
• Monitor and manage DB instances on AWS (EC2, RDS, etc.).
• Apply Linux system administration skills for DB setup and maintenance.
• Work with BI tools for data visualization and reporting needs.
• Use basic scripting in Python or Java for task automation or integration.
• Ensure data security, integrity, and access control.
• Document procedures, configurations, and best practices.

Requirements

• 1.5/2+ years of relevant DBA experience.
• Strong hands-on with MySQL, MariaDB, and optionally PostgreSQL or Oracle.
• Practical knowledge of Bash/Shell scripting.
• Familiar with AWS services, especially those related to databases.
• Good understanding of Linux commands, installation, and repository management.
• Exposure to BI tools like Metabase, Power BI, or Tableau.
• Working knowledge of basic programming in Python or Java.
• Strong communication skills and the ability to explain technical issues clearly.
• Problem-solving mindset with a proactive approach.

Preferred

• Experience with monitoring tools (e.g., Prometheus, Grafana).
• Knowledge of CI/CD pipelines and DevOps integration.
• Familiarity with database-as-a-service (DBaaS) platforms.