JobMesh

Oracle Database Administrator

Madiff · Warsaw, Mazovia, PL

We are looking for an Oracle Database Administrator to join an international DBA team supporting large-scale, high-availability database environments within...

Job description

We are looking for an Oracle Database Administrator to join an international DBA team supporting large-scale, high-availability database environments within the payments domain. The role focuses on maintaining database stability, performance, and scalability across production systems operating in distributed architectures. This is a hands-on DBA role requiring strong Oracle expertise, production support experience, and practical knowledge of performance tuning and optimisation in enterprise environments. Responsibilities: ​ - Perform database and SQL performance tuning - Design, implement, and maintain Oracle database instances - Conduct root cause analysis of production database issues - Monitor, maintain, and support database environments on a daily basis - Work with development teams on data models and database design - Implement performance and resource optimisation solutions - Support high availability and reliability of production systems Requirements: 3+ years of experience as an Oracle DBA - Minimum - Hands on experience with Oracle databases on Unix/Linux environments: - Strong knowledge of database performance tuning and optimisation - Experience supporting production env...