System diagnostic mode — on
Open to senior & principal platform roles

William G. Lewis

Principal Cloud & Platform Engineer

I build the secure cloud platforms other engineers build on top of.

PLATFORM ROUTES
View system as

What this track gets you

Featured architecture

Shipping code into a network that cannot call back

The IL6 platform at Gunter AFB. Scroll — the story runs through four states as the diagram lights up.

01
Build

Infrastructure as code is written, reviewed, and staged as a versioned artifact on the connected network.

LOW SIDE · CONNECTED NETWORK IaC repository Terraform · CIDR policy · reviewed commit → review GitLab CI/CD validate · plan · package versioned artifact Versioned S3 staging immutable, auditable objects IL6 AIR-GAPPED ENCLAVE · AWS GOVCLOUD DATA DIODE one way only AppGate SDP · Palo Alto NGFW identity-brokered perimeter Terraform apply reusable deployment patterns provisions brokers access Platform workloads Kubernetes-ready · IL4–IL6 scan evidence logs + security events ACAS · SCAP · STIG → IATT and ATO evidence Fluent Bit → OpenSearch dashboards · SIEM views retrieval index GPU LLM + RAG local inference, no egress plain-language answers Security analyst asks in plain language
Selected work

AI infrastructure, built where the internet isn't

Three systems that put models into production — one of them inside a classified enclave with zero commercial cloud dependency.

Career snapshot

Seven years, one direction

From 24/7 operations into platform ownership. Drag through the track — full detail lives in the resume.

20182026
Capabilities

What this track runs on

Select a cluster to see what's underneath.

Resume

One recommended download, ten more if you need them

Other resume editions

Build systems.
Design experiences.

Montgomery, Alabama. Cleared or commercial — DevSecOps, cloud security, platform engineering, AI infrastructure.