Were the team that keeps airports moving, airlines flying smoothly, and borders open. Our tech and communication innovations are the secret behind the success of the worlds air travel industry.

Youll find us at 95 of international hubs. We partner closely with over 2,500 transportation and government clients, each with their own unique needs and challenges. Our goal is to find fresh solutions and cutting-edge tech to make their operations run like clockwork. Want to be a part of something big?

Are you ready to love your job? The adventure begins right here, with you, at SITA.

A highly skilled and experienced Senior Oracle DBA. The ideal candidate will be responsible for managing and maintaining our customers Oracle database environments, ensuring high levels of performance, availability, and security. This role involves proactive monitoring, troubleshooting, and capacity planning to support the customers critical applications.

Please note that the Job title on SITA contract for this role will Expert Service Operations as aligned with our internal career framework.

1. Database Management: Install, configure, and maintain Oracle database systems (version 19c).
2. Performance Tuning: Monitor and optimize the performance of the databases, including query tuning and optimization.
3. Backup and Recovery: Develop and implement backup and recovery strategies, ensuring data integrity and availability.
4. Security Management: Implement and enforce database security policies, including user account management, data encryption, and auditing.
5. High Availability: Design and implement high availability (HA) and disaster recovery (DR) solutions, including Data Guard, RAC, and ASM.
6. Database Patching and Upgrades: Plan and execute database patching and upgrades to maintain currency and supportability.
7. Troubleshooting: Diagnose and resolve database-related issues promptly to minimize downtime.
8. Capacity Planning: Monitor database storage and performance metrics to plan for future capacity needs.
9. Scripting and Automation: Develop and maintain scripts for database management and automation tasks using shell scripting, PL/SQL, and other relevant tools.
10. Collaboration: Work closely with application developers, system administrators, and other SITA and Customer staff to support application development and deployment.
11. Documentation: Maintain detailed and up-to-date documentation of database configurations, processes, and procedures.

At least 7 years experience in Oracle DBA, with at least 3 years in a senior or lead role.

• In-depth knowledge of Oracle Database architecture and components.
• Proficiency in SQL and PL/SQL programming.
• Experience with Oracle RAC, Data Guard, ASM, and RMAN.
• Familiarity with database monitoring tools such as Oracle Enterprise Manager (OEM).
• Strong understanding of operating systems (Linux, UNIX, Windows).
• Knowledge of cloud database services (e.g., Oracle Cloud, AWS RDS) is a plus.
• Excellent problem-solving and analytical skills.
• Strong communication and collaboration skills.
• Ability to work independently and as part of a team.
• Attention to detail and commitment to quality.

• Adhering to Principles & Values
• Communication
• Creating & Innovating
• Customer Focus
• Impact & Influence
• Leading Execution
• Results Orientation
• Teamwork

Bachelor’s degree in Computer Science, Information Technology, or a related field.

Were all about diversity. We operate in 200 countries and speak 60 different languages and cultures. Were really proud of our inclusive environment.

Find out what its like to join our team and take a step closer to your best life ever.

🌿 Employee Wellbeing: We have got you covered with our Employee Assistance Program (EAP), for you and your dependents 24/7, 365 days/year. We also offer Champion Health - a personalized platform that supports a range of wellbeing needs.

🚀 Professional Development: Level up your skills with our training platforms, including LinkedIn Learning!

🙌 Competitive Benefits: Competitive benefits that make sense with both your local spanet and employment status.

SITA is an Equal Opportunity Employer. We value a diverse workforce. In support of our Employment Equity Program, we encourage women, aboriginal people, members of visible minorities, and/or persons with disabilities to apply and self-identify in the application process.