PostgreSQL DBA: Cloud & On-Prem Performance & Automation

Arrise; Polska; Hybrid; PLN 350,000 - 505,000; Full time

Benefits offered by this job

Competitive compensation

Annual leave

Private medical cover

Learning Hub

Gym & fitness membership

Job summary

Arrise is seeking a skilled PostgreSQL Database Administrator to design, implement, and maintain scalable PostgreSQL environments across cloud (AWS RDS) and on-premises deployments. You will manage development, QA, and production clusters, emphasizing performance tuning and reliability.

You will collaborate with engineers, product teams, and clients, contribute to best practices, and drive automation initiatives to optimize operations.

Qualifications

• 4+ years of PostgreSQL maintenance, administration and tuning.
• Experience with PostgreSQL clusters in AWS RDS and on-premises.
• Linux (Ubuntu/RHEL) administration experience.

Responsibilities

• Provide production PostgreSQL support and on-call rotation as required.
• Plan and perform upgrades and migrations for PostgreSQL databases.
• Review configurations and designs to improve platform environments.
• Automate operational tasks and CI processes for PostgreSQL platforms.
• Diagnose, debug and optimize performance end-to-end.
• Collaborate with end users, managers, and stakeholders on database development goals.

Skills

PostgreSQL administration

Performance tuning

Linux (Ubuntu/RHEL)

Documentation & communication

Cross-functional collaboration

Tools

SQL Server

Oracle

Job description

Arrise is seeking a skilled PostgreSQL Database Administrator to design, implement, and maintain scalable PostgreSQL environments across cloud (AWS RDS) and on-premises deployments. You will manage development, QA, and production clusters, emphasizing performance tuning and reliability.

You will collaborate with engineers, product teams, and clients, contribute to best practices, and drive automation initiatives to optimize operations.