'Fortosi' Kubernetes extension is meant to address a fundamental requirement of any project team running their applications on Kubernetes - which is to quickly provision CI/CD pipelines (on demand) for their various private/public GitHub projects/organisation using simple kubectl commands. Basically, implementing the concept of No Ops. It is agnostic of cloud platform, be it AWS (EKS) or Azure (AKS), and agnostic of application technology framework.
Jenkins was great 10 years ago. Even 4 years ago it was OK. Now in K8s land ArgoCD is amazing. Please at least look at ArgoCD before thinking of using Jenkins.