Hi there,
I have 20 years experience in system administration, including 4 years experience in Chef (and Puppet, Ansible, Terraform and a bunch of other similar software).
I have experience with chef zero, chef server, custom components and more.
This is an interim bid as you didn't provide enough information for me to make an informed time or cost estimate, but I invite you to reach out to me via the site chat for a free consultation to discuss your needs in greater detail.
I look forward to working with you!
Issac