Cloud & DevSecOps

Thang Khuat

Computer Science Graduate (Distinction) · Cybersecurity Major · Ex-Registered Nurse

Five years keeping patients stable in surgery. Now keeping infrastructure stable in the cloud.

The Pivot

For five years, I worked as a Registered Nurse specialising in anaesthetics — reading vitals, following protocol, and making fast decisions where the cost of error is real. That background isn't a detour into tech. It's direct preparation for it.

Compliance under pressure, precision in high-stakes environments, and ownership when things go wrong — these translate directly to cybersecurity and infrastructure work, where the same instincts protect systems instead of patients.

I'm now a Computer Science graduate from RMIT University (Distinction, Cybersecurity major), building toward DevOps and cloud security roles — with Terraform, AWS, and secure-by-design infrastructure as my current focus.

Stack

Cloud & Infrastructure

AWS Terraform IAM Git

Security

Cybersecurity Fundamentals Data Privacy & Compliance Secure Architecture

Foundations

Python Java C++ Databases Networking

Projects

01 — This Site

Portfolio Infrastructure

Every part of what you're looking at — the domain, the CDN, the certificate, the storage — is provisioned entirely through Terraform on AWS. No console clicking. The infrastructure is the portfolio piece, not just what it hosts.

Route 53 CloudFront ACM S3 IAM

02 — Healthcare Data Privacy

Patient De-identification Pipeline

A Python pipeline that strips protected health information out of free-text clinical notes before that data can go anywhere else. AWS Comprehend Medical's DetectPHI does the entity detection; the pipeline applies HIPAA Safe Harbor–style de-identification on top, so PHI never leaves the boundary in the clear.

Built with the same care as the infrastructure above: 140 passing tests (plus two intentionally-failing cases marked xfail(strict=True), pinning a known Comprehend Medical gap on Australian phone formats until AWS fixes it upstream) covering the detection and redaction logic against real clinical-note patterns, not just happy-path input.

Python boto3 AWS Comprehend Medical pytest HIPAA Safe Harbor

Path

Personal Care Assistant

Mekong Cairnlea Vietnamese Aged Care · Nov 2018 – Feb 2021

Supported elderly residents with individualised, adaptive care. Maintained accurate records in coordination with care teams.

Registered Nurse, Anaesthetics

The Avenue Hospital · Feb 2021 – Present

Delivered accurate patient care in high-pressure surgical settings. Handled sensitive patient data under strict compliance standards.

BSc Computer Science (Distinction)

RMIT University · Cybersecurity Major

Graduated with a focus on cybersecurity, networking, and secure systems design.

Cloud & DevSecOps — building in public

Present

Provisioning AWS infrastructure with Terraform. Open to DevOps, cloud, and cybersecurity roles.

Contact

Melbourne, Australia

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Collaboration, a role, or just a question — whichever it is, this reaches me directly.