Oracle DBA/Database Administrator

Description du poste:

Job TitleOracle DBA/Database Administrator
Managing technology for an online travel agency or airline is demanding, but supporting the system behind 150+ airlines, hundreds of websites, airports, and thousands of hotels adds even greater complexity. Amadeus handles over 17,000 transactions per second at peak times (more than 1 billion daily) with average response times under 0.3 seconds.
The DBaaS (Database-as-a-Service) team delivers Oracle database administration and operational support across Amadeus applications globally.

Summary of the role:
You will ensure the deployment, maintenance, performance, integrity, and security of the Oracle database platform. You'll support application teams, collaborate with engineering and product management, and help deliver best-in-class database experiences.

In this role you'll:
* Plan and deploy database clusters for multi-terabyte workloads, focusing on high-availability and fault-tolerance (including multi-site HA).
* Ensure storage, archiving, backup, and recovery procedures are operating correctly, including disaster recovery.
* Maintain and upgrade database clusters to comply with patching and security standards (PCIDSS / SOC / ISO27K).
* Monitor performance and tune database parameters for optimal experience.
* Investigate incidents, debug problems, and provide recovery solutions in 24x7 operations.
* Operate databases both on-premises and on Microsoft Azure cloud infrastructure.
* Participate in the on-call roster.
* Write and maintain documentation and procedural descriptions.
* Collaborate with development and product management for continuous improvement of Oracle automation and ecosystem.

About the ideal candidate:
* Bachelor's Degree in Computer Science, Engineering, or equivalent. Certification in relational databases and/or programming is a plus.
* Microsoft Azure experience/certification is a plus.
* 5+ years managing Oracle database technologies (19c, 23c) in a critical, highly available enterprise environment (24x7).
* Experience with database automation (Ansible, Python, shell, etc.)
* Familiar with MySQL, MariaDB, SQL Server, and latest Oracle versions
* Skilled in Oracle upgrades and data migration (Dataguard, Golden Gate, Datapump)
* Advanced knowledge of hardware, Linux OS, and storage
* Proficient with release management tools (e.g., Git)
* Strong analytical and problem-solving skills
* Effective in both independent and collaborative multinational environments
* Proactive, with knowledge of Agile (Scrum, Kanban, SAFe)
* Proficiency in English required.

*All CVs must be submitted in English**

Diversity & Inclusion

Amadeus aspires to be a leader in Diversity, Equity and Inclusion in the tech industry, enabling every employee to reach their full potential by fostering a culture of belonging and fair treatment, attracting the best talent from all backgrounds, and as a role model for an inclusive employee experience. 

Amadeus is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to gender, race, ethnicity, sexual orientation, age, beliefs, disability or any other characteristics protected by law.