Sachin Bujone

Oracle Database and Applications Administrator @Pacific Maritime Association

The management of Oracle 11g / 12c / 19c RAC Databases and R12.1 / R12.2 HR/Financial/Payroll Applications, • Oracle Universal Content Management Servers • Custom Web applications using Apache Tomcat/Oracle WebLogic / APEX / Oracle iAS / Oracle Reports Servers, • Release management for custom code, database and applications installs, upgrades, patching, backup, and recovery, • Set up Dev/QA environments • Setting up of Data Guard Physical Standbys, underlying Oracle Exadata and Linux systems’ administration, etc. • Administration of all Oracle 11g / 12c / 19c RAC Databases, Oracle R12.1 / R12.2 Applications (HR / Financial / Payroll), Oracle Universal Content Management Servers to ensure uninterrupted availability. • Administration of Oracle Engineered Systems (Exadata), Oracle Application Servers, various Red Hat Linux Servers and VMs running various custom applications (Apache Tomcat, Oracle iAS, Oracle Weblogic, Oracle ORDS APEX, Oracle Report Servers), backup systems like EMC Data Domain, CommVault, Nutanix Data Protection • Database and Applications User Management • Managing Backup and Recovery of all critical environments, including creating and managing RMAN and Filesystem backups, creating and managing Oracle Data Guard Physical RAC Standbys, creating and managing Dev/QA environments by cloning PROD environments • Installation, upgrades or Oracle Databases and Application stacks, Patching of existing RDBMS and Applications • Monitoring and performance tuning of Oracle DB and Apps / underlying platforms • Installation and upgrades of Linux Physical Servers and VMs • Installation of Oracle Clients and developer tools on developers’, users’ machines • Writing DBA Utilities and scripts to manage and automate various DBA / System operations and to facilitate business needs through Oracle Applications • Implementing security measures in the Oracle Db and Apps / underlying systems, including data encryption, SSL configuration, SSL certificates management