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انتهت بتاريخ ٣ أبريل ٢٠٢٦
Senior Specialist/Engineer Service Operations – Database (Oracle, MongoDB)
وصف الوظيفة
The Database Administrator (DBA) at SITA ensures the stability, performance, and availability of all production databases supporting mission-critical applications. The role provides proactive monitoring, maintenance, and incident resolution in line with global service standards. You will manage RDBMS platforms including Oracle, SQL Server, and MongoDB.
المسؤوليات
- Manage and maintain Production, DR, and QA databases
- Perform proactive monitoring and performance tuning
- Respond to incidents and drive root cause analysis for 24x7 operations
- Execute regular database backups and disaster recovery activities
- Apply patches, upgrades, and configuration changes
- Ensure database security and access control compliance
- Develop and maintain operational runbooks and documentation
- Support service transition activities for new systems
المؤهلات
- Degree in Computer Science, Electronic Engineering, or IT
- Minimum 5-10 years experience in a production DBA or operational support role
- Certification in Oracle and MongoDB or SQL is mandatory
- Hands-on experience with Oracle, SQL Server, or MongoDB
- Experience with high availability (HA), clustering, and replication