Unix System Administration
I have 25 years of diverse experience in all aspects of Oracle DBA and Unix administration (Linux, AIX, HP-UX and Solaris), strong skill in performance and Unix operating system internals.
More than 20 years of working experience with MySQL and PostgreSQL databases, and developing/supporting projects using LAMP and LAPP stacks.
Also I have almost 15 years of experience as Java Application Server admin, deploying and supporting Java applications in several technologies as ORACLE/Jboss/Tomcat and Weblogic.
In the last years I focused