Senior Oracle DBA – High Availability Expert

Tradedoubler; Stockholms kommun; On-site; SEK 900,000 - 1,200,000; Full time

Job summary

Tradedoubler is seeking a seasoned Oracle Database Engineer in Sweden to design, maintain and optimize scalable data models and ensure data accuracy. You will contribute to architecture, maintenance and support of our Oracle database environments.

The role requires strong Oracle DBA experience, Exadata/RAC knowledge, and proactive monitoring. You will work in a collaborative, international setting with focus on reliability and performance.

Qualifications

• Strong Oracle DBA experience with at least five years in the field.
• Experience with Exadata architecture or RAC setups.
• Proactive monitoring (OEM) and incident resolution.
• Strong knowledge of backup and recovery management.
• Knowledge of relational database design and performance optimization.
• Experience optimizing performance via partitioning and SQL tuning.
• Experience with scalable, high-volume transaction systems.
• Excellent written and verbal English.

Responsibilities

• Perform Oracle Database administration activities, including upgrades, backups, and restorations.
• Provide senior expertise on Oracle database technology to other teams.
• Support deployment of services focusing on high availability, performance, and scalability.
• Design and improve database architecture for performance and cost efficiency.
• Ensure compliance with security and backup requirements; assist others on these topics.
• Resolve incidents and troubleshoot infrastructure issues and PL/SQL code.
• Participate in weekly on-call rotation as primary on-duty contact for incidents.
• Lead investigation and resolution of serious Oracle database incidents.
• Coordinate with Oracle Support for specialist assistance.

Skills

Oracle DBA

Exadata architecture

OEM monitoring

Backup & recovery

Relational DB design

SQL tuning

High-volume transactions

English communication

Tools

Exadata

Job description

Tradedoubler is seeking a seasoned Oracle Database Engineer in Sweden to design, maintain and optimize scalable data models and ensure data accuracy. You will contribute to architecture, maintenance and support of our Oracle database environments.

The role requires strong Oracle DBA experience, Exadata/RAC knowledge, and proactive monitoring. You will work in a collaborative, international setting with focus on reliability and performance.