Oracle Postgre SQL DBA

Admin

Hybrid, Warszawa

Hirexa

800 - 1 000PLN

Net per day - B2B

Full-time

B2B

Mid

Hybrid

Tech stack

English

C1

Oracle

master

PostgreSQL

master

DBA

master

Job description

JD:

Key Responsibilities:

• Install, configure, and manage PostgreSQL and Oracle databases.

• Perform backup, recovery, and high availability setups.

• Tune and optimize database performance and queries.

• Enforce database security policies and conduct audits.

• Design schemas, stored procedures, and collaborate with application teams.

• Provide support and troubleshooting for complex DB issues.

• Document procedures, issues, and resolutions clearly.

Requirements:

• 7+ years of total DBA experience.

• 5+ years in PostgreSQL and Oracle.

• Experience with PostgreSQL and Oracle replication, HA, and disaster recovery.

• Skilled in SQL, PL/pgSQL, PL/SQL, and performance tuning.

• Automation experience using job schedulers.

• Proficient with Linux/Unix and shell scripting.

Published: 15.08.2025

Meet the company

Hirexa

Hirexa Solutions is a global leader in Staffing and Professional Services, with over 9 years of expertise in creating opportunities and connecting talent with success. With a presence in London, Netherlands, Germany, Poland, the USA and India and expanding to Spain and Bulgaria, we deliver tailored hiring solutions, including Permanent Staffing, Contract-to-Hire, and Global Mobility.Our work culture thrives on diversity, collaboration, and innovation, empowering our employees to deliver exceptional results. We've successfully provided 5,000+ jobs, creating a significant social impact.

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