Vu Van Tien

Cloud Engineer ☁️

Location: HCMC, Vietnam

CAREER OVERVIEW:

Experienced in development/operation with more than 5 years working in IT corporate environment and in-deep software development process knowledge. Enthusiast, teamwork and dynamism are my top methodologies of Engineering. Seeking for innovative optimized solution, excited to be at the designing, development as well as deployment phase of the project.

EDUCATION:

Engineering:

• HOCHIMINH CITY UNIVERSITY OF TECHNOLOGY

  MECHATRONICS ENGINEER

  GPA: 7.24/10

  GRADUATED: Nov, 2018

Language:

• TOEIC 930 (2019)

Certificate:

• AWS Certified Solutions Architect - Associate (2021)
• AWS Certified Solutions Architect - Professional (2023)
• Microsoft Certified: Azure Administrator Associate (2024)

TECH STACK:

*Most proficiency first

• Programming/Scripting Language: Bash script, Python, Golang
• SQL & Non-SQL: MySQL, Postgresql, Redis, DynamoDB, Elasticsearch
• Automation & Containerization: Jenkins, Docker, K8s
• Infrastructure as Code: Terraform, Ansible, Puppet, Packer
• Webserver: Nginx, Apache
• Cloud provider: AWS, Azure, GCP
• OS: RedHat, CentOS, Ubuntu
• Management: Git, Jira, Backlog, Redmine
• Tech showcases: Check my hub

EXPERIENCE:

NAB Invonaton Center Vietnam (Oct, 2022 - now)

Domain: Cloud Platform Infrastructure

Responsibility:

• Build and verify EC2 AMI for all available vendors (RHEL, OEL, Windows, MacOS) on multiple platform (x86_64, arm)
• Provide updates and patches for supported OSes
• Apply cattle & pet concepts for EC2 Fleet across all tenant accounts
• Pilot run for all latest OSes, migrate EOL/EOS OSes
• Packages updates and management as well as backup/restore
• Continous modernisation tools and stacks for workload efficency
• Optimize cost by power management, reduce snapshot and continous auditing
• Hardening latest OS to comply with CIS Benchmarks
• Monitoring and reporting across environments and across accounts
• Providing leadership, technical direction to help local team meet customer requirements
• Engaging with on-shore teams to clarify specification and drive products success
• Mentoring to strengthen the discipline, quality, reliability of the local team

Technology:

• AWS (VPC,S3, RDS, ECS, EC2, ...), IaC (Terraform, Cloudformation, Packer), Logging & Monitoring (Splunk, Cloudwatch), Automation (Ansible, Jenkins, Puppet),Package management (Pulp2, Pulp3, Artifactory)

VIETLINKADS (Oct, 2020 - Sept, 2022)

Domain: Web application (Media and entertainment), Cloud Infrastructure (AWS)

Responsibility:

• Build infrastructure for web application and maintain reliability for services
• Design and build infrastructure as code for multiple service (medium to high traffic) on AWS
• Optimizing, benchmarking and security auditing for infrastructure as well as software development (locust, owasp zap, nmap, sqlmap, ...)
• Serverless application design and deployment using AWS SAM, AWS ECS Fargate, AWS EKS, DynamoDB, Aurora, Lambda Function, API Gateway
• Network configurating and ensure security with strict routing & access policy
• Manage CI/CD stacks (AWS CI/CD, Jenkins, TravisCI, GithubAction ...).
• Troubleshooting and diagnosing issue when having error with in-depth investigation and root-cause analysis
• Monitoring cloud infrastructure with monitoring and analytic tools (Datadog, NewRelic, Cloudwatch) to determine Application Performance as well as fast react to application incident
• Create automation script for batch or cron job and automating procedure
• Deploy and coordinate releases to Production and/or Staging environments, manage release cycle and processes with the least downtime possible

Technology:

• AWS (VPC,S3, RDS, ECS, EC2, EKS, CodeBuild, CodePipeline, ...), IaC (Terraform, Cloudformation), Containerization (Docker, K8s), Logging & Monitoring (Fluentbit, Datadog, NewRelic), Automation (Ansible, Jenkins, Bash Scripting), Apache, Nginx, PHP, Python, Elasticsearch

GLOBAL CYBERSOFT VIETNAM (HITACHI VANTARA VIETNAM) (Jun, 2019 - Sep, 2020)

Domain: Image Processing Application

Responsibility:

• Develop backend side by Django and client side by ReactNative, ReactJS.
• Implement Rest API between services
• Design database and models to work with Postgresql and ensure the scalability
• Manage CI/CD via Jenkins and scripting for automation deployment
• Installation & deployment, system & network configuration on Linux Ubuntu servers

Technology:

• MQTT, Nginx, uWSGI, Postgresql, Redis, Celery, Cassandra, Docker

UNRELATED EXPERIENCE/HOBBY

IOT & Firmware & Wireless

• Domain: IOT device for agriculture application & factory automation
• Embedded Software development for wireless device in industrial application and transportation application
• Wireless communication (434Mhz, 315Mhz, 3G/LTE), Energy management , PIC MCU, MPLAB Harmony Framework, PIC32, TOBY L210

COMMUNITY

• Speaker at NICV Tech A Sip #1 livestream
• AWS Community Builder since 2023
• NABV Star Ambassador since 2024

If you find my profile interesting, let's have a coffee and chat!!

Skype me at  live:tienvu461

Or DM me at the below LinkedIn profile