Hi,
Since you want dedicated support in your place, so following things will be requested from our end.
1) We shall send our Oracle developer to work on-site after discussing and understanding the complete project. If needed you may interview him/her.
2) Developer has to get To-fro tickets facilities, accommodation, Salary, daily wages at your place.
3) Developer shall remain in our payroll and his salary has to be deposited in his Indian account through us.
Let us discuss the project if you are agreed to the above.
Regards,
Mit-