For our business partner, one of the largest integrators of IT and physical security solutions for national and European critical infrastructure, we are looking for a dedicated and experienced Oracle Database Administrator to join the IT teams. 

The ideal candidate will have a deep understanding of Oracle database systems and will be responsible for administering, optimizing, and securing databases within the organization.

Main tasks

• Installing, configuring, and administering Oracle databases (versions 11g, 12c, 19c or later).
• Monitoring database performance to ensure maximum availability and efficiency.
• Implementing and managing data backup and recovery strategies.
• Managing database access, including configuring and maintaining security and permissions policies.
• Optimizing SQL queries and analyzing the performance of Oracle-based applications.
• Solving technical issues and troubleshooting databases, including managing security updates and patches.
• Collaborating with developers to optimize SQL code and propose improvements.
• data replication and synchronization between multiple databases.
  
• Planning and executing data migrations and version upgrades.
• Documenting all database administration and configuration activities.

Your Profile

• At least 6+ years of experience in Oracle database administration.
• Solid knowledge of SQL, PL/SQL, and query optimization.
• Experience in managing high-capacity database instances and ensuring continuous availability.
• Knowledge of performance monitoring and diagnostic tools (Oracle Enterprise Manager, AWR, etc.).
• Backup and restore management skills using RMAN.
• Solid knowledge of database security and data encryption.Experience in clustering and replication solutions (RAC, Data Guard).
• Ability to work effectively in a team and collaborate with other technical and non-technical departments.
• Relevant Oracle certifications (OCA, OCP, OCM) are an advantage.
• Bachelor's degree in Computer Science, Engineering, Mathematics, or a similar technical field