Given that SSIS is essentially a drag-and-drop interface, you would need to evaluate your workflow and rebuild it in Python. Once you have it in Python, making it to a Prefect flow is as easy as adding a single @flow decorator.
So the part to get it into Python logic is the most challenging, and I don’t have any resources for that, unfortunately. If you need paid support to help you with this migration, you can reach out to our consultants and engineers at cs@prefect.io.