Details
As a MariaDB Database Administrator, you will be responsible for maintaining, tuning, and securing the database environment that powers mission-critical fintech systems. You'll work closely with developers, DevOps, and security teams to ensure data integrity, performance, and availability across all services.
Objectively monetize resource sucking testing procedures vis-a-vis standards compliant ROI. Proactively disintermediate virtual sources before wireless alignments.
- Job Title: Database Administrator (MariaDB)
- Department: Product & Engineering
- Location: Plot-11, Road-2, Sector-3, Paradise Tower, Level-9, Jashimuddin Avenue, Uttara. Dhaka,1230
- Employment Status: Full Time Job
- Salary: 90K
- Vacancy: 1
- Post Date: 2025-06-24
- Deadline: 2025-07-31
• Install, configure, and maintain MariaDB database servers.
• Monitor database performance, tune queries, and optimize indexing.
• Design and manage data backup and recovery strategies.
• Ensure high availability and disaster recovery (HA/DR) configurations.
• Perform routine maintenance, upgrades, and patch management.
• Implement security best practices, user access control, and auditing.
• Analyze slow queries and proactively address performance bottlenecks.
• Create and maintain documentation for schemas, procedures, and configurations.
• Collaborate with developers to optimize database design and data models.
• Monitor replication and manage failover mechanisms if required.
Maintain detailed documentation of:
o Database schemas and changes
o Backup and recovery procedures
o Query optimization logs
o Access control and permissions
Educational Requirements:
Bachelor of Science in Computer Science and Engineering.
Additional Requirements:
• Minimum 2 years of hands-on experience as a DBA with MariaDB or MySQL.
• Strong understanding of SQL, query optimization, and stored procedures.
• Proficient with backup and restore tools (e.g., mysqldump, Percona XtraBackup).
• Experience in replication, partitioning, and high availability setups.
• Knowledge of Linux-based environments and command-line database tools.
• Familiarity with monitoring tools like Percona Monitoring and Management (PMM), Zabbix, or Grafana.
• Ability to analyze large datasets and troubleshoot performance issues.
• Excellent documentation and communication skills.
Nice to Have
• Experience with Galera Cluster
• Exposure to cloud-based database hosting (AWS RDS, DigitalOcean Managed DB).
• Experience with NoSQL or secondary databases is a plus.
• Familiarity with version control (Git) and DevOps workflows.
1. Lunch & Snacks (Fully subsidized)
2. Weekly two days Holiday (Friday & Saturday).
3. Various leave options: Casual/Medical/Annual/Privilege/Maternity/Paternity
4. Leave encashment at the end of the year.
5. Festival Bonus: 2 (Full basic)
6. Performance Bonus: Monthly/ Quarterly (Based on performance)
7. Health Insurance Policy.
8. Mobile allowance
9. Yearly Retreat
10. Annual Gala Dinner & other admissible benefits.
If you don`t like to go the extra mile and don`t like to take challenges this job is not for you.