Tran Ngoc Minh DucAbout
DevSecOps Engineer
I'm a DevSecOps Engineer with over 8 years of experience designing, building, and operating cloud-native infrastructure at scale. I specialize in Kubernetes platforms, CI/CD automation, infrastructure as code, and observability.
My approach combines deep technical expertise with a focus on developer experience — because the best infrastructure is the infrastructure developers don't have to think about. I've led platform engineering initiatives for organizations ranging from startups to enterprises, always with an emphasis on reliability, security, and automation.
When I'm not building infrastructure, I write about DevOps practices, experiment in my homelab, and contribute to open-source projects in the cloud-native ecosystem.
Career Timeline
Key milestones in my professional journey.
Senior DevSecOps Engineer
TechCorp International
Hanoi City, Vietnam
Lead platform engineering for a multi-region Kubernetes infrastructure serving 200+ microservices.
- Designed and deployed multi-cluster Kubernetes platform across 3 AWS regions
- Reduced deployment frequency from weekly to 50+ daily deployments
- Implemented GitOps workflow reducing mean time to recovery by 70%
- Built unified observability stack processing 2M+ metrics per minute
DevSecOps Engineer
CloudScale Solutions
Hanoi City, Vietnam
Managed cloud infrastructure and CI/CD pipelines for SaaS products on AWS and GCP.
- Migrated 40+ services from EC2 to Kubernetes with zero downtime
- Built reusable Terraform modules reducing provisioning time by 80%
- Implemented security scanning pipeline catching 500+ vulnerabilities pre-deploy
- Automated disaster recovery testing with quarterly game days
Systems Administrator
DataFlow Systems
Hanoi, Vietnam
Managed Linux infrastructure, networking, and automation for data processing platforms.
- Automated server provisioning with Ansible reducing setup time from days to hours
- Implemented centralized logging with ELK stack across 100+ servers
- Designed and deployed high-availability PostgreSQL clusters
- Established monitoring and alerting reducing incident response time by 60%
Skills
Technologies and tools I use to build reliable infrastructure.