Any suggested architecture ?
Any resources/ architectures will be definitely helpful. Using Kinesis because multiple other down stream consumers might access this data in future.
Recommend looking into AWS Schema Conversion Tool (AWS SCT) and AWS Database Migration Service (AWS DMS). DMS does not necessarily use Kinesis but it is specifically design for this use case.
Start with the walk through in this blog post: "How to Migrate Your Oracle Data Warehouse to Amazon Redshift Using AWS SCT and AWS DMS"