SERVICE / CLOUD SECURITY
Cloud security architecture
Secure-by-design architecture across AWS, Azure and Oracle Cloud — from concept through to hands-on build.
Book a call ↗WHAT YOU GET
Straight advice.
Real outcomes.
Most cloud breaches trace back to a design decision, not a missing patch — an over-permissive IAM role, a key that never rotates, a network boundary drawn in the wrong place. I design and build cloud platforms where those decisions are made deliberately, reviewed properly, and documented so the next engineer understands why they were made that way.
✦Cloud security HLD & LLD production
✦Identity, IAM & role-based access control design
✦Encryption, key management & data protection (KMS, HSM, Vault)
✦Landing zone, network segmentation & WAF design
✦Security monitoring, alerting & continuous vulnerability scanning
I’ve produced high- and low-level designs for multi-region, multi-account estates spanning all three major clouds, and then stayed hands-on to build them — not just handed a diagram to someone else. That means the architecture reflects what’s actually deployable, not just what looks good in a design authority pack.
Whether you’re migrating an existing estate, building greenfield, or trying to work out why last year’s cloud project never quite got secured properly, I can review what’s there, identify the gaps that matter, and build a roadmap that a small team can actually deliver.
Assess
Review your current estate, threat model and business drivers — no generic checklist, just what applies to you.
Design
Produce a design that’s actually buildable, sized to your team and budget, not a vendor reference architecture.
Build & hand over
Deliver hands-on where needed, and leave your team with documentation and runbooks they can maintain.
READY WHEN YOU ARE