Oracle RAC / Exadata DBA Administrator

Project overview

Reporting to the database operations team for the Payments scope, you will administer databases in a highly critical business context, with high expectations for performance and high availability. You will work according to the team's Agile principles and participate in rituals (daily, sprint planning, retrospective).

Profile sought

You have confirmed expertise in Oracle databases in a critical environment:

You are comfortable with on-call duties and interventions outside of working hours, and you appreciate working in an Agile team.

• Take charge of deploying the database foundations for the department: Oracle (RAC, Data Guard, ASM, Exadata), SQL Server, MySQL, MongoDB, and PostgreSQL.
• Ensure the processing of incidents and application problems within your scope, in coordination with other production teams, and participate in crisis management.
• Deploy and monitor standard infrastructure and application processes.
• Participate in the preparation, validation, and execution of application and database changes within the Payments scope.
• Identify and perform preventive maintenance.
• Participate in recurring operations for maintaining database infrastructures: Disaster Recovery Plans, restoration tests, patching.
• Contribute to the continuous improvement of operational processes and tools, and automate operational tasks using company tools.
• Guarantee optimal application performance on databases, optimize resource utilization (CPU, disks), and licenses.
• Provide advice and support to development teams, and enforce current IT security rules.
• Participate in recurring and occasional on-call duties, as well as interventions upon request outside of working hours.
• Oracle RAC 23ai / Multitenant: expert level (mandatory).
• Exadata: good knowledge, expert level (mandatory).
• SQL Performance and tuning: confirmed level (important).
• Automation tools: confirmed level (important).
• Professional English (mandatory).

Project details

• Start: ASAP
• Duration: 1 an renouvelable
• Location: Puteaux, Île-de-France, FR
• Languages: English, French