PROJECT 1, CREDIT SUISSE, BANKING, Oracle Banking Platform reduces the complexity and cost of technology and helps banks drive innovation with progressive transformation., Tablespace management , AWR , Installation of Databases Upgrade the databases from 11g to 12C & 12C to 19C Worked on DB related issues which are faced by test team and clients. Recovery of the database in case of failures [loss of Control file, loss of Data file(s), loss or crash of Table space(s), entire database crash. Etc.] Good experience in Oracle Installations and Oracle database Creation through DBCA, OMF and ASM. Creation of ASM databases, ASM instances and administration of ASM Instances and ASM Disk groups on CORE environment. PROJECT 2, MTN UGANDA, TELECOM, UPGRADE, RMAN BACKUPS, ASM, RAC, EXPORT/IMPORT, PSU PATCHES, Blocking change tracking Generating AWR ,ASH ,ADDM ,Statspack report Installation, maintenance, support of Oracle RAC Databases in Stage and Production environment. Good knowledge in Primary & Standby Database Exporting and Importing database backups using Export & Import. Regular monitoring of Alert log file on day-to-day basis. Installations and configurations of Oracle 11g ,12C & 19c RAC on Linux. Implementation of CPU Patches on DATABASES PROJECT 3, ATHORA (INSURANCE), TCS, ORACLE DBA (JAN 2023 – DEC 2023) PROJECT : ATHORA BELGIUM( INSURANCE) TOOLS : MATRIX 42 , VEEAM BACKUP, KIX CHECK _MK, UC4 JOBS, MONITORING TICKETS , MONITORING SERVERS RESTARTING SERVERS VENDOR REPORTING PATCHING OF SERVERS LINUX and WINDOWS ENVIRONMENT