Custom gantt chart for Production scheduling

Hi there, My name is Ross and I’m from Melbourne Victoria. I am wondering if you could help me? I am wanting a custom Gantt chart made as I have been unable to make it myself. I have watched several tutorials but have not seen anything quite like what I want. I am happy to pay a professional to make it but have been unsuccessful finding anyone online. I am basically after a chart for scheduling manufacturing jobs usually utilizing around 8 different processes. I have a chart which tracks single jobs (attached file named “Jobs”) one after the other, but each customer’s job will utilize different processes and each process can’t be started until that process has an available opening (see attached file named “Rough Concept). Since different processes take a different amount of hours, some jobs will have gaps when they are waiting for other jobs to finish that particular process. I want to have a similar graph as shown in the “Jobs” spreadsheet, but with all processes shown in different colors on the same graph. If you are able to help, I can put the information that I would like into a spreadsheet and send it through to you so you can see what I want, and maybe discuss it over the phone or in a Teams meeting? I am also happy to pay upfront. Thanks, Ross