Expertise in system administration and optimizing IT infrastructure for enhanced efficiency. Passionate about leveraging technology to drive business success and staying updated with industry trends.
Server system performance monitoring IBM AIX 5.3 Unix & Red Hat Enterprise Linux 4 i.e to check system status, error check, hard disk status, file system, physical volume allocation and system statistics.
Database ORACLE 10g maintenance and monitoring i.e to check instances status, background process, listener, tablespace, datafiles, storage activities, DB session and connection.
Backup i.e full system IBM AIX 5.3 Unix backup and volume group backup
Database ORACLE 10g backup i.e entire database export, cold backup, volume group backup and daily entire database backup.
Problem escalation.
Produce weekly and monthly preventive maintenance reports.
