DevOps Engineer

DevOps Engineer with years of experience optimizing CI/CD pipelines, automating infrastructure with GitOps practices, and enhancing system reliability. Proven in reducing build times, integrating security checks, and managing Kubernetes clusters. Strong backend skills in API design, database optimization, and automated testing. Passionate about cloud-native technologies, observability, and contributing to open-source DevOps tools. Based in Ho Chi Minh, Vietnam.

• DevOps Expertise: Optimizing CI/CD pipelines with tools like GitLab CI, ArgoCD, and GitHub Actions; automating infrastructure provisioning and configuration management using Terraform, Ansible, and GitOps practices; managing Kubernetes clusters for high availability and scalability.
• Impact Highlights: Increased deployment frequency to Kubernetes by 25%, reduced repetitive tasks by 20% with custom Golang/Python tools, accelerated incident detection by 10% and mean time to resolution by 20% via centralized monitoring (Prometheus, Grafana, Loki); reduced pipeline execution times by 15%, boosted test coverage by 40%, decreased Docker image sizes by 25%, and improved database query efficiency by 25%.
• Backend Development Skills: Designed RESTful APIs with FastAPI and Django; developed real-time CDC pipelines using Kafka, Debezium, PostgreSQL, and MongoDB; automated testing with PyTest and integrated security scans like SonarQube and OWASP Dependency-Check.
• Current Focus: Building reliable, secure systems in cloud environments (AWS EKS)

Observability Tools: Alertmanager, Grafana, Loki, Mimir, OpenTelemetry, Prometheus, Tempo
Programming & Scripting: Bash, Go, Python
CI/CD: ArgoCD, FluxCD, GitHub Actions, GitLab CI, Jenkins, Octopus Deploy
Operating Systems: Linux, macOS
IaC & Config Management: Ansible, Atlantis, ClusterAPI, Helm, Kustomize, Terraform
Containerization & Orchestration: Docker, Kubernetes
Databases: NoSQL (MongoDB), SQL (PostgreSQL, MySQL)
Cloud Platforms: AWS (EC2, S3, RDS, IAM, VPC, EKS)
Messaging & Streaming: Debezium, Kafka
Other Tools: Git, SonarQube, Vim
Also comfortable with: Networking/Security (VPC, IAM), Basic ML workflows.

• Bachelor's Degree in Computer Science, Ton Duc Thang University
  • Awards: Incentive Award for Ton Duc Thang's Scientific Research Contest (10/2020)
• AWS Certified Solutions Architect – Associate
• AWS Certified SysOps Administrator – Associate

• Email: [email protected]
• Phone: +84 989 194 190
• Portfolio: henrypham67.github.io
• LinkedIn: linkedin.com/in/pmhieu67