This article outlines four orchestration levels for data workflows, from simple cron jobs to full orchestration systems like Prefect. It emphasizes that teams should choose tools based on their project's maturity and specific needs, rather than following trends or trying to adopt complex solutions prematurely.

Hosting GitHub Actions runners on HashiCorp Nomad offers a lightweight and scalable alternative to Kubernetes, enabling organizations to run self-hosted runners within their private networks for enhanced security and control. This solution reduces operational costs, simplifies management, and improves deployment speed by utilizing ephemeral runners that minimize resource overhead and ensure clean environments for each job. Additionally, it supports multi-cloud and hybrid deployments, allowing for flexible infrastructure management without vendor lock-in.