Writing, organized by topic.

Building the layer between application teams and the infrastructure they depend on.

The substrate everything else runs on. Compute, network, storage, the hardware decisions, and the trade-offs that shape what can be built above.

Running infrastructure in production. Upgrades, incidents, runbooks, and the operational discipline that keeps systems honest.

Switches, routers, addressing schemes, and the operational discipline of making the network the thing nobody has to think about.

Code over clicks. Making infrastructure reproducible, predictable, and safe to operate. Includes CI/CD and delivery pipelines.

The infrastructure side of AI. What it actually takes to run language models in production, and why most of the hard parts have nothing to do with the model.

How teams actually decide things, communicate, and learn from failure. The soft systems that determine what hard systems can be built.

Technical leadership without the slide decks. Making calls, owning consequences, and growing the people around you.

How a small technical consultancy actually works. Engagements, judgment calls, and the operational discipline behind the model.