Hi Hoffer,
I am not sure whether this offer is still valid. Just in case, let you know I worked as a Oracle Flexcube (Financial solutions from Oracle) systems analyst for 07 years in Dubai for a private commercial bank. Have had similar experiences of working with Oracle DB and AIX systems. Surely I was not a fulltime DBA, however last 10 years I am working with SQLs, RACs, Oracle databases and similar tools so I am pretty confident about these applications. Just wondering whether my profile interrests you?