YU-WEI CHIEN

DevOps Engineer with 4+ years of experience in infrastructure automation, Kubernetes management, and CI/CD implementation. Skilled in Azure, VMware, GitLab CI, and Ansible, with a proven record of improving system stability and deployment efficiency.

Kubernetes Administrator

• Managed 5 clusters with 40+ worker nodes and 400+ pods, improving system stability and deployment efficiency while reducing vCPU usage by 40%.

CI/CD Automation

• Deployed 150+ pipelines across 20+ projects using Azure DevOps and GitLab CI, boosting development efficiency by 70%.

Infrastructure Automation

• InfraOps Platform: Centralized management of all application forms.
• VM Automation: Automated VM provisioning, boosting deployment efficiency by 60%.
• Firewall Automation: Converted user requests into policies/groups, improving efficiency by 80%.
• DHCP Automation: Integrated IPAM for network management, streamlining subnet/IP handling by 80%.
• Kubernetes Automation: Automated resource provisioning with GitLab CI, enabling seamless change management and auditing.

• Public and Private Cloud Operations:
  Specialized in managing and maintaining both public cloud platforms (Azure, Alibaba Cloud, Google Cloud Platform, AWS) and private cloud environments, ensuring system stability, high availability, and operational reliability.
  
• Network Architecture Design:
  Collaborated with development teams to design and implement network architectures tailored to project requirements and user needs. Delivered optimized solutions aligned with corporate IT policies and security standards to enhance infrastructure performance and security.

Transportation Management Platform
• Developed a logistics system automating order creation, cargo/vehicle consolidation, sales and inventory integration, and vehicle access control.
• Implemented dynamic freight calculation with automated cost allocation, improving billing accuracy and financial reporting.

Authentication and Authorization Platform
• Designed a centralized platform for unified identity and access management across internal users, suppliers, and systems.
• Simplified access control and strengthened security by consolidating authentication processes.

Additional Projects
• Scheduling & Email Platform: Built a task scheduler with log tracking and a Mail API for automated notifications.
• Knowledge Management: Used Elasticsearch for efficient IT documentation search and sharing.
• IoT Fan Noise Tagging: Automated sound data collection with a UI for tagging audio to support AI quality inspections.
• Procurement System: Developed a secure system for material and mold purchasing, integrated with authentication.
• Bank Data Exchange: Implemented encrypted data transfers to comply with banking security standards.