Database Administrator (SQL Server, Oracle & PostgreSQL)

We are looking for an experienced Database Administrator (DBA) to join a dynamic technology team playing a key role in the management optimization and evolution of business-critical data platforms. If you have experience working in complex environments enjoy working with multiple database technologies and are looking for a challenging role focused on innovation and continuous improvement this opportunity is for you.

Key Responsibilities:

• Administer configure and optimize SQL Server Oracle and PostgreSQL databases.
• Ensure the availability performance integrity and security of database environments.
• Perform performance tuning monitoring and proactive issue analysis.
• Diagnose and resolve incidents while maintaining high service levels.
• Implement and manage backup recovery and high-availability strategies.
• Participate in migration upgrade and modernization projects for data platforms.
• Contribute to the automation of operational processes and the continuous improvement of database environments.
• Support data integration initiatives and the evolution of data-driven architectures.

Qualifications :

• Proven experience in administering SQL Server Oracle and PostgreSQL databases.
• Strong knowledge of performance tuning monitoring and troubleshooting.
• Experience implementing and managing backup disaster recovery and high-availability solutions.
• Knowledge of data integration and data-oriented architectures.
• Experience in database migration and modernization projects.
• Familiarity with cloud environments and managed data services (Azure AWS or Google Cloud).
• Knowledge of automation and scripting is considered an asset.
• Experience preparing organizing and managing data for Analytics Business Intelligence and Artificial Intelligence solutions is highly valued.
• Strong analytical and problem-solving skills.
• High level of autonomy accountability and proactivity.
• Excellent organizational and prioritization skills.
• Strong communication skills and ability to collaborate effectively with multidisciplinary teams.
• Quality-oriented mindset with a focus on continuous improvement.
• Ability to adapt to fast-changing technological environments.

Additional Information :

• Workplace type: Hybrid (3 times per week in the office).
• Location: Parque das Nações Lisboa.

Remote Work :

No

Employment Type :

Full-time