BUI ANH TU
Ho Chi Minh City
Summary
Critical thinking DevOps Engineer with extensive understanding of high availability architecture and concepts. Purpose-driven professional with capacity to be strong team player plus work effectively independently.
Overview
8
8
years of professional experience
Work History
DevOps Engineer
Lac Viet Computing Corporation
04.2025 - 10.2025
- Designed and maintained cloud-native infrastructure using Kubernetes, Helm, Terraform, and Ansible.
- Automated infrastructure provisioning and configuration with Terraform and Ansible Playbooks.
- Implemented Helm charts and ArgoCD GitOps workflows for consistent and version-controlled deployments.
- Integrated Grafana, Loki, and Prometheus for centralized monitoring, alerting, and log aggregation.
- Developed sidecar-based logging and tracing to improve microservices observability and troubleshooting.
- Optimized CI/CD pipelines for faster, safer deployments using blue-green and canary strategies.
- Managed secret handling, SSL certificates, and environment security best practices.
- Collaborated with developers to streamline deployment workflows and improve infrastructure reliability.
- Ensured scalability, high availability, and cost efficiency across staging and production environments.
Devops Engineer
Gadget Technology Solution
05.2022 - 03.2025
- Designed and implemented containerization strategies using Docker and Kubernetes, improving resource utilization and management.
- Manage cloud infrastructure resources and services on platforms, optimizing cost, performance, and scalability using cloud-native services and architectures. (AWS, Google Cloud, DigitalOcean, ...)
- Build high availability cluster with on premise and cloud (mongodb, kafka, redis, ELK, ... )
- Developed incident response plans that decreased resolution times for production issues.
- Scripting worker automation with bash, nodejs and python.
- Set up and manage CI/CD pipelines to automate software build, test, and deployment processes, ensuring rapid and reliable delivery of code changes. (gitlab ci, jenkins and github workflow)
NOC Operator
IPSIP Vietnam
04.2020 - 04.2022
- Participated in emergency response planning, ensuring business continuity in the event of natural disasters or other unforeseen events impacting network operations.
- Achieved infrastructure as code with ansible and terraform
- Achieved reduced downtime through proactive identification and resolution of system issues.
- Enhanced network efficiency by monitoring and troubleshooting various systems in a 24/7 environment.
System Administrator
Teky Holdings
10.2019 - 01.2021
- Enhanced system performance by optimizing server configurations and implementing regular updates.
- Maintained a high level of customer satisfaction by providing rapid, accurate response to inquiries and concerns regarding system performance or functionality.
- Simplified troubleshooting processes by creating detailed documentation for system configurations, procedures, and best practices.
- Enabled smooth transitions during hardware and software upgrades, minimizing disruptions to endusers.
Fresher Developer
JellyfishHR
01.2018 - 09.2019
- Worked closely with senior developers, absorbing critical knowledge and developing technical expertise in various programming languages and frameworks.
- Collaborated with cross-functional teams to develop user-friendly applications for improved customer satisfaction.
- Streamlined development processes with efficient code management strategies and version control systems.
Education
Bachelor -
Hochiminh University of Technology
06.2018
Skills
- API development
- Incident management
- System administration
- Custom coding
- Performance optimization
Timeline
DevOps Engineer
Lac Viet Computing Corporation
04.2025 - 10.2025
Devops Engineer
Gadget Technology Solution
05.2022 - 03.2025
NOC Operator
IPSIP Vietnam
04.2020 - 04.2022
System Administrator
Teky Holdings
10.2019 - 01.2021
Fresher Developer
JellyfishHR
01.2018 - 09.2019
Bachelor -
Hochiminh University of Technology