PostgreSQL DBA: High-Availability, Backup & Recovery

Rezolve Ai; Województwo pomorskie; On-site; PLN 140,000 - 210,000; Full time

Job summary

Rezolve Ai is seeking a seasoned PostgreSQL DBA to manage and optimize mission-critical databases. You will oversee installation, configuration, and administration on Linux and Windows, ensuring robust high-availability and disaster recovery capabilities.

The role requires expertise in replication, connection pooling, and WAL archiving, with hands-on experience in backups, restores, and version upgrades. Join a team focused on reliable data platforms and scalable performance.

Qualifications

• Experience in monitoring, managing and maintaining mission-critical 24x7 databases.
• Strong knowledge of PostgreSQL architecture.
• Experience with Installation/Configuration/Administration PostgreSQL on Linux/Windows machines.
• Experience with implementing high-availability solutions.
• Experience with Installation/Configuration of Replication and Connection pooling.
• Expert in Backup & Recovery including pg_dump and WAL archiving.
• Experience with PostgreSQL minor/major version upgrades.

Responsibilities

• Maintain mission-critical PostgreSQL databases and ensure high availability.
• Implement and manage replication, connection pooling, and failover mechanisms.
• Perform regular backups and restores using pg_dump and WAL archiving.
• Monitor performance, plan capacity, and tune queries as needed.
• Plan and execute PostgreSQL minor/major version upgrades.

Skills

PostgreSQL Architecture

Linux Admin

Windows Admin

High Availability

Replication

Connection Pooling

Backup & Recovery

WAL Archiving

PostgreSQL Upgrades

24x7 Monitoring

Job description

Rezolve Ai is seeking a seasoned PostgreSQL DBA to manage and optimize mission-critical databases. You will oversee installation, configuration, and administration on Linux and Windows, ensuring robust high-availability and disaster recovery capabilities.

The role requires expertise in replication, connection pooling, and WAL archiving, with hands-on experience in backups, restores, and version upgrades. Join a team focused on reliable data platforms and scalable performance.