According to your background, I think, Oracle for Financial Services delivers a powerful combination of technology and comprehensive, pre-integrated business applications, including key functionality built specifically for banking and capital markets organizations.
You may go for the certification of Oracle Certified Financial Applications Consultant Rel 11 which is a part of Oracle E-Business Suite. For more details, please link here and select for E-Business Suite title.
OR one more is here, you can also go for SAS which stands for “Statistical Analysis System” and it has many business solutions that enable large-scale software solutions for areas such as IT management, human resource management, Financial Management, business intelligence, customer relationship management and many more. It is fully SQL support. Please visit for more information.