Hello
As per my understanding you are looking for an Expert who will assist you on Fixing JooMoodle based website.
I have worked extensively with Joomla Moodle Integration,so i assure you that I will assist you for your project with best output.
-> Can you please share your an existing site,so that i will review & then suggest you approach,estimation accordingly ?
As an Expert,I can
Configuring Website
Bug Fixing & Troubleshooting
SSO with an existing site
Maintenance & Support
I would like to tell you that I am working on Moodle,Joomla Platform from last 7 years.I have worked on Moodle different versions such as 1.x, 2.x and now 3.x.
I would like to discuss the project details with you, so that we are on the same page before moving ahead.
Thanks & Regards
HS Virasat Solutions