Welcome to my website. I hope you can understand my jobs, hobbies and my desired works here. Looking forward to working with you! See my CV here.
Have a look what I doAbove 16-year experience in IT fields.
Be able to to deploy systems with best performance and high availability. Expertise in Linux, Windows, Vshere Virtualization, AWS Cloud, GCP Cloud, Azure Cloud, Networking, Security, DevOps, GitOps
Experience with CRM, ERP, Commercial, Development Process. Getting the latest technologies to optimize server performance. Understanding server processing flow, microservices, database, caching, security. CI/CD Pipeline, GitHub Action, GitLab CI/CD, BitBucket CI/CD
A multi-skilled IT Consultant with good all-round supervisory and technical expertise. I have worked and being interested in Software Develop, Embedded system (OpenWrt), IoT (AllJoyn), Linux Scripts, Asterisk Call Center, Cloud (AWS, GCP, DigitalOcean, Azure)
Technical: Windows/Linux, ESXi, SAN, apache2, haproxy, ossec, mariaDB, firewall, Web Application Firewall, ElasticSearch...
Technical: Expert in Vsphere. Migrating between on-premise systems and cloud system. DR site between Cloud and Data Center.
Technical: Asterisk, AMI, PHP, Socket programing. Integrated with CRM, PMS, POS. Deploy many Smart Applications on Asterisk core.
Technical: Amazon Web Services (AWS), Microsoft Azure, Google Cloud Platform (GCP). Cloud infrastructure and architecture. Cloud automation and orchestration tools (e.g. Terraform, Helm)
Technical: Payment gateway: OnePay, NganLuong, VnPay, Web Security, Restfull/SOAP Web Service.
Cloud: GCP, AWS. CI/CD: Jenkins, Github Action, Gitlab Runner, CloudBuild, ArgoCD, FluxCD. Kubernetes, Docker, Helm, Ansible.