PostgreSQL Dba Expert @ B2Bnetwork

2 days ago


Warsaw Gdańsk Gdynia Łódź, Czech Republic B2Bnetwork Full time

- Experience: 7+ years as a PostgreSQL DBA managing production databases.
- Expertise in large-scale PostgreSQL environments, replication, clustering, and partitioning.
- Deep understanding of PostgreSQL architecture and tools.
- Strong SQL optimization and Linux troubleshooting skills.
- Familiarity with monitoring tools (e.g., Grafana, pgAdmin).
- Certifications: PostgreSQL CE or equivalent.

Do you have expertise in PostgreSQL database management and a passion for supporting critical systems? Join us as a PostgreSQL DBA dedicated to the Group Financial Crime Prevention (GFCP) team.


,[Database Management: Install, configure, and maintain PostgreSQL databases on Linux and Windows environments. Perform database upgrades, patches, and migrations. Ensure high availability and disaster recovery configurations are in place and tested., Performance Tuning: Monitor database performance using tools and custom scripts. Analyze and resolve database bottlenecks. Provide recommendations for query optimization and schema design improvements., Backup and Recovery: Manage backup and recovery strategies. Ensure compliance with RPO (Recovery Point Objective) and RTO (Recovery Time Objective) through rigorous testing., Security Management: Implement and maintain database security, encryption, and auditing. Conduct regular vulnerability assessments and remediate identified issues., Automation and Scripting: Develop scripts for automating routine tasks using Bash, Python, or equivalent. Enhance operational efficiency through CI/CD pipeline integration for database changes., Operational Support: Proactively monitor the health and performance of database systems, identifying and addressing issues before they impact users. Document operational procedures, standards, and best practices., Collaboration: Work closely with development, DevOps, and Infra Ops teams to support database-related needs.] Requirements: PostgreSQL, Linux, Windows, Performance tuning, Security, Bash, Python, CI/CD Pipelines, DevOps, SQL, Grafana

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