ERP/Database Implementation - Flexible Hrs

We are looking to get a software called Fishbowl Inventory management (https://www.fishbowlinventory.com/) implemented for our chemical manufacturing company. We have the foundation of the program setup, but need someone to finish off the process and help train rest of the small staff once implemented. Hours are flexible but would need to be between 8-5pm and looking for at least 20 hours week until project is complete (2-4 weeks). Looking for someone that has transferrable software skills.