1. VSOC platform on AWS with infrastructure as code in Terraform and Helm. 2. Configured and fine-tuned monitoring metrics, alerts, and dashboards, reducing incident response time. and improved overall system performance. 3. Developed backend system in Python for live chat dashboard, enabling 50+ service engineers to meet strict 60-second SLA with 95% compliance. 4. Optimized API and SQL queries for the automation platform to make the response time 25x faster.

- In charge of 40+ AWS APIs Integration and Opsgenie in Python to generate the monthly reports for 30+ customers. - Coordinated with 5 SREs to build the monitoring dashboards for AWS by using Elastic Stack. - Optimized faster builds and smaller docker images for 20+ existing applications. - Built infrastructure in Terraform and Ansible on GitLab CI/CD process, reducing the time to deploy from 5 hours to 30 minutes. - Integrated the Beats for collecting metrics and log data to monitor customers' services on Amazon. - Implemented SIEM solution on Elastic Cloud. - Implemented infrastructure as code and automation workflow with Ansible & Terraform.

- Adopted Terraform and Ansible into AWS infrastructure to accelerate the workflow and reduce time by 50%. - Design templates of AWS infrastructure in Terraform and integrate them into GitHub Action to improve the workflow.

- Worked alongside two developers to develop 30+ RESTful APIs for inventory system in Django that enable the analytics team to increase reporting speed by 24%. - Dockerized 10+ applications and deployed them on DigitalOcean.

Demo: https://dashboard-showcase-eks002.hz.wise-paas.com.cn/frame/Water-Treatment-Management?orgId=2&language=en 1. Leveraged Grafana’s visualization platform with AngularJS and SVG.js in an Agile-Driven environment to create user-friendly panels for the water treatment management dashboard. 2. Improved visualizing time-series data for infrastructure and application analytics. 3. Won Advantech’s 2019 Summer Intern Award for excellence in team leadership and process improvements. Skills: Angular, SVG.js, Canvas, JavaScript