● Plan and implement Crossed-region disaster recovery exercise. ● Facilitate cross-team collaboration workflow using Jira. ● Build DevOps culture and define personal performance metrics for SRE team

● Identify and speed up pipeline delivery time by introducing config and artifact management. ● Design and implement private network architecture for development and production environment. ● Restruct networking topology by importing Azure Application Gateways and Azure Front door. ● Construct Azure S2S VPN connection with Fortigate VPN ● Construct P2S VPN for production environment based on AAD access restriction. ● Build automation checking tools for azure cloud maintenance. ● Diagnose and resolve crashed events for webapps. ● Improve reliability by fixing misconfiguration issue for webapps. ● Build Self-hosted ELK for log solution. ● Introduce Elastic APM solutions for open-telemetry. ● Reduce Azure cost experience with reservation plans and architecture tuning. ● Generate application error reports by using Azure workbook. ● Azure Kubernetes clusters maintenance operations.

● Developed highly scalable web application using ASP.NET Core. ● Customized Azure Pipeline to automate manually workflow. ● Designed micro service architecture running in AWS EKS. ● Leaded and implemented Integration Test with TestServer. ● Implements Rule Engine based ETL SDK with unit testing. ● Leaded and implemented issue tracking system with Sentry.

● Mainly used ASP.NET MVC5 to develop performant and scalable backend web sites. ● Developed CMS for internal organizations of company. ● Leaded and implemented Azure DevOps (self-hosted) with Git for building CI/CD pipeline to improve development process. ● Leaded and implemented Exceptionless(self-hosted) to forward and monitor .NET applications logs. ● Organized internal technologies sharing more than 20 session.