⦁ Decommission Legacy Databases and it’s associated files.⦁ Proficient in database administration, production support, installation, configuration, upgrades, patches, performance tuning, backup and recovery, cloning, space management, database security, physical and logical database design and documentation.⦁ Perform Database capacity planning as well as tablespace capacity planning.⦁ Managed, Supported, Upgraded and Patched APPLICATION EXPRESS.⦁ Manage Database Listener which involves start, stop and checking status (lsnrctl start, stop, status)⦁ Clone databases across multiple servers from production to non-production environment⦁ Assist with Oracle Linux non-production and production Server Maintenance.⦁ Experience with databases running on Windows / UNIX (AIX) /Linux (RedHat).⦁ Performe backups and tested crash recoveries using conventional hot & cold backups and RMAN, cloning databases using RMAN.⦁ Install and patch databases on a quaterly basis as well as update Opatch Installer.⦁ Experience in installation, configuration and administration of Oracle Databases.⦁ Awareness on Oracle Support processes for technical requests through Meta link (MOS).⦁ Expertise in RDBMS Tools like Toad, Import/Export, Data Pump, RMAN, OEM Grid Control.

⦁ Maintained all existing databases and new installations at current and stable production levels.⦁ Configured, installing and administrating oracle database systems  ⦁ Interact with My Oracle Support regularly regarding open Service Requests ⦁ Tuning of SQL queries to troubleshoot and resolve database or application problems encountered by end users. ⦁ Monitor database health or generate alert log, AWR or ADDR to perform tune up and resolve database performance problem. ⦁ Proficiency in Disk management and problem resolving techniques with a good understanding of Capacity.⦁ Performance tuning of the Oracle databases and SQL queries by analyzing the EXPLAIN PLAN to improve the performance of the database and application end users. ⦁ Analyzed database performance and tuned database with Oracle and SQL Explain Plans. ⦁ Plan and install change control, verification of system resources, backup and recovery, disaster planning, performance tuning and troubleshooting.

⦁ Researched and analyzed data such as patient proposals and specifications to determine cost evaluation. As well as created and maintained confidential patient files.⦁ Facilitated and conducted technical/non-technical presentations to training workshops for the clients.⦁ Provided training for new and existing staff on how to use new computer systems in updating patient files and scheduling medical tests thus facilitated communication between clinic and patients.⦁ Submitted medical claim forms, update patient files, schedule medical tests, and arrange for hospital admissions.⦁ Developed a work plan detailing the tasks and effort required to achieve the scope of the project.