DevOps · Platform Engineering · Developer Education
Jubril Oyetunji
Over the years I've come to find that the best tools and technologies are the ones that can be explained properly. I've spent a good portion of my career translating problems I've faced into demos and technical blogs.
Selected posts
Here are a select few pieces I've worked on in recent times.
Why GitOps Alone Isn't Enough: The Rise of Imperative Workflows in Platform Engineering
A case for pairing GitOps with imperative tooling to handle multi-environment promotion and everything that lives outside Kubernetes.
SyntassoA Guide to Fleet Management with Kratix
Orchestrating service deployment and fleet-wide updates across clusters with Kratix Promises, StateStores and Flux.
CivoAn introduction to GPU time-slicing
Sharing one GPU across Kubernetes workloads — how time-slicing works and when it makes sense.
CivoWhat is an Internal Developer Platform (IDP)?
What an IDP actually is, and how self-service changes the way developers ship.
Octopus DeployHow to promote a release from Development to Production with Argo CD and Octopus Deploy
Wiring Argo CD and Octopus into one promotion pipeline that moves releases between environments safely.
Octopus DeployBlue/green deployments on Kubernetes with Argo Rollouts
Zero-downtime releases on Kubernetes, switching traffic between blue and green without the 2am page.
Companies I've worked with
Places whose docs, content or developer programs I've built.
Octopus Deploy 
Syntasso 
OpenTaco Where I can help
I help companies build application platforms that enable them to ship quickly and safely. Much of my recent work has been with Kubernetes and building internal platforms on top of it + AWS, but I also have experience with GCP, and deploying to on-prem networks.
Developer education & content
- Tutorials, deep dives and workshop material
Docs & DX
- Documentation and onboarding that get engineers productive on your platform
End-to-end programs
- Content, docs, integrations and the developer program that ties them together
- Delivered as one engagement, from first tutorial to thriving user base
Infrastructure work
- Hands-on DevOps and platform engineering: Kubernetes, GitOps, CI/CD and the tooling in between
Get in touch
If you think we could work together, I'd love to chat. I take on a small batch of work every month.
Work with me →