Oracle DBA
Mahindra Comviva
Total des années d'expérience :8 years, 8 Mois
Provides 24/7 second level Oracle RAC database support for mobile money application databases in Nigeria Hub for nine (9) Operation Countries in Africa & other Africa Hub.
Maintenance and monitoring of Oracle standby databases for application reporting ensuring 24/7 sync with production DB.
Maintenance and monitoring of Oracle standby databases as permanent DR database ensuring 24/7 sync with production DB.
Periodic maintenance of DB size through data archiving and selective DB data purging.
Point of escalation and incidents resolution support for first level DBA as well as App Support/Dev team.
Adequate and timely creation of process, troubleshooting and incident resolution documentations with RCA and resolution procedures.
Compliance with company and industry best practices and standards for mobile money solutions.
Cloning of Oracle database using RMAN technology into same or different host.
Implementation of Oracle databases 10g, 11g and 12c for non RAC and RAC environment (installation, upgrade and patching)
Oracle database modeling, design and implementation across OS platforms like Unix, Linux and MS Windows.
RMAN recovery of Oracle database from backup on any form of corruption/disaster scenario.
Proactively monitoring several database systems to ensure secured services and highly controlled downtime.
Monitor database performance, parameters, backup and recovery policies and procedures to ensure smooth running on all database environments.
Oracle database professional training and certification with Oracle corporations.