Job Description
Title: Database Administrator
Company Name: TeleCash MFS Unit, Southeast Bank Limited
Vacancy: 1
Location: Anywhere in Bangladesh
Experience:
∎ 2 to 3 years
Published: 16 Feb 2025
Education:
∎ Bachelor of Science (BSc) in Computer Science, Bachelor of Science (BSc) in Information Technology
Requirements:
Additional Requirements:
∎ Experience with high-traffic, mission-critical database systems.
∎ Proven experience in DC-DR synchronization and disaster recovery planning.
∎ Relational Databases: PostgreSQL, MySQL, Oracle, or SQL Server.
∎ NoSQL Databases: MongoDB, Cassandra, or Redis (preferred).
∎ Cloud Databases: AWS RDS, Azure SQL, or Google Cloud Spanner.
∎ Automation: Scripting in Python, Bash, or SQL.
∎ Monitoring Tools: Prometheus, Grafana, ELK, or Datadog.
∎ Strong problem-solving and communication skills.
∎ Ability to work under pressure and manage multiple tasks.
∎ Experience with high-traffic, mission-critical database systems.
∎ Proven experience in DC-DR synchronization and disaster recovery planning.
∎ Technical Skills:
∎ Relational Databases: PostgreSQL, MySQL, Oracle, or SQL Server.
∎ NoSQL Databases: MongoDB, Cassandra, or Redis (preferred).
∎ Cloud Databases: AWS RDS, Azure SQL, or Google Cloud Spanner.
∎ Automation: Scripting in Python, Bash, or SQL.
∎ Monitoring Tools: Prometheus, Grafana, ELK, or Datadog.
∎ Soft Skills:
∎ Strong problem-solving and communication skills.
∎ Ability to work under pressure and manage multiple tasks.
Responsibilities & Context:
∎ The Senior Database Engineer is responsible for ensuring the performance, scalability, security, and availability of database systems supporting mission-critical financial transactions. This role involves optimizing database performance, implementing security measures, managing backups, and ensuring compliance with regulatory standards. The ideal candidate will have experience in high-traffic Fintech systems, expertise in database optimization, replication, and cloud-based solutions, and a strong focus on Data Center (DC) and Disaster Recovery (DR) synchronization.
∎ Optimize SQL queries, indexing, and stored procedures for high-volume transactions.
∎ Implement replication, partitioning, and sharding for scalability and high availability.
∎ Conduct capacity planning and performance tuning to handle increasing user demands.
∎ Enforce encryption for data at rest and in transit.
∎ Implement Role-Based Access Control (RBAC) and conduct regular security audits.
∎ Ensure compliance with regulatory standards (e.g., PCI-DSS, GDPR).
∎ Develop and manage backup and disaster recovery (DR) strategies.
∎ Automate data archiving, purging, and retention policies.
∎ Conduct routine health checks to prevent downtime.
∎ Design and implement Data Center (DC) and Disaster Recovery (DR) synchronization processes to ensure data consistency and availability across environments.
∎ Monitor and maintain synchronization between primary and DR databases to minimize data loss during failover.
∎ Conduct regular DR drills to validate synchronization and recovery processes.
∎ Use monitoring tools (e.g., Prometheus, Grafana, Datadog) to track database health.
∎ Perform root cause analysis (RCA) for issues like slow queries and replication lag.
∎ Provide Level 2 (L2) support for database-related incidents.
∎ Work with DevOps and development teams for seamless database integration.
∎ Maintain documentation for configurations, processes, and incident reports.
∎ Job Summary:
∎ The Senior Database Engineer is responsible for ensuring the performance, scalability, security, and availability of database systems supporting mission-critical financial transactions. This role involves optimizing database performance, implementing security measures, managing backups, and ensuring compliance with regulatory standards. The ideal candidate will have experience in high-traffic Fintech systems, expertise in database optimization, replication, and cloud-based solutions, and a strong focus on Data Center (DC) and Disaster Recovery (DR) synchronization.
∎ Key Responsibilities:
∎ Database Performance & Optimization:
∎ Optimize SQL queries, indexing, and stored procedures for high-volume transactions.
∎ Implement replication, partitioning, and sharding for scalability and high availability.
∎ Conduct capacity planning and performance tuning to handle increasing user demands.
∎ Database Security & Compliance:
∎ Enforce encryption for data at rest and in transit.
∎ Implement Role-Based Access Control (RBAC) and conduct regular security audits.
∎ Ensure compliance with regulatory standards (e.g., PCI-DSS, GDPR).
∎ Data Integrity & Backup Management:
∎ Develop and manage backup and disaster recovery (DR) strategies.
∎ Automate data archiving, purging, and retention policies.
∎ Conduct routine health checks to prevent downtime.
∎ DC-DR Synchronization:
∎ Design and implement Data Center (DC) and Disaster Recovery (DR) synchronization processes to ensure data consistency and availability across environments.
∎ Monitor and maintain synchronization between primary and DR databases to minimize data loss during failover.
∎ Conduct regular DR drills to validate synchronization and recovery processes.
∎ Monitoring & Incident Response:
∎ Use monitoring tools (e.g., Prometheus, Grafana, Datadog) to track database health.
∎ Perform root cause analysis (RCA) for issues like slow queries and replication lag.
∎ Provide Level 2 (L2) support for database-related incidents.
∎ Collaboration & Support:
∎ Work with DevOps and development teams for seamless database integration.
∎ Maintain documentation for configurations, processes, and incident reports.
Employment Status: Full Time
Job Location: Anywhere in Bangladesh
Company Information:
∎ TeleCash MFS Unit, Southeast Bank Limited
∎ Eunoos Centre, Level # 7, 52-53, Dilkusha C/A, Dhaka
∎ Bank
Address::
∎ Eunoos Centre, Level # 7, 52-53, Dilkusha C/A, Dhaka
∎ Bank
Read Before Apply: Please apply only who are fulfilling all the requirements of this job
Application Deadline: 8 Mar 2025
Category: IT/Telecommunication
