Fractional Infrastructure Architecture

Your AWS setup worked at 10 engineers.
At 30, it’s slowing you down.

Single-account blast radius. IAM complexity that’s become unmanageable. Terraform partially adopted but nobody owns the state.

I build the architecture that fixes this — 10–20 hrs/week, 3–6 months.

AI-assisted workflows fit when they reduce platform friction: Terraform review, runbooks, repo context, and operational handoff. Not demos.

Currently accepting fractional engagements — reach out to discuss timing.

Glenn Gray — Gray Cloud Architecture

Recent outcomes

3 weeks → 2 days environment provisioning
6-account AWS foundation built from scratch
GovCloud / NIST 800-53 / STIG-aligned architecture
Terraform-first IaC across 70+ modules

When This Is a Fit

Most workloads still in a single AWS account
Environment provisioning is slow or inconsistent
Hiring platform engineers but no architecture direction yet
Compliance or security needs aren't structurally solved

If two or more of these are true, let’s talk →

Case Studies

All case studies →

Proof-of-work writing

All posts →

The engagement model

10–20 hours per week. Not a full-time hire, not a one-off audit. Senior infrastructure architecture expertise for 3–6 months while your team builds the foundation and learns to operate it.