Lucas Lu
Beijing, Chinalucas.lu.sre@example.com+86 139-4455-6677
Research Statement
DevOps & SRE Engineer with 6+ years managing multi-region Kubernetes clusters. Deep expertise in Terraform, GitOps (ArgoCD), Prometheus observability, and Linux kernel networking. Proven track record reducing operational toil and maintaining 99.99%+ SLA.
Education
2015.09 - 2019.06
Beijing University of Technology, B.S. in Computer Network Engineering
Research & Professional Experience
2022.06 - 至今
Senior SRE Architect, Aurora Cloud InfrastructureBeijing
- Architected multi-region Kubernetes clusters (300+ nodes, 2k+ pods), elevating platform uptime to 99.995% and lowering MTTR from 45m to 8m
- Enforced 100% Infrastructure as Code via Terraform & ArgoCD GitOps, reducing misconfiguration incidents by 80%
- Built centralized observability pipeline with Prometheus & VictoriaMetrics, cutting alert noise by 70%
- Optimized cloud spend by 34% through KEDA-driven event autoscaling and spot instance scheduling
2019.07 - 2022.05
DevOps Engineer, Nebula Internet TechBeijing
- Standardized CI/CD pipelines across 60+ microservices using GitLab CI & Docker, speeding up build workflows by 55%
- Implemented container vulnerability scanning with Trivy and Alpine multi-stage builds, reducing average image size from 850MB to 120MB
Selected Projects & Open Source
2023.07 - 2024.01
AutoKubeOps · Kubernetes Diagnostic RobotGo, Kubernetes Client-go, Helm, Prometheus API
Automated Kubernetes cluster health checker detecting OOMKilled, pod crashloops, and certificate expiration.
Skills & Languages
ProgrammingGo, Python, Shell / Bash, YAML / HCL, SQL
Design ToolsKubernetes (K8s), Terraform, Docker, ArgoCD / GitOps, Prometheus / Grafana, AWS / Cloudflare
ResearchSRE & Reliability, Infrastructure as Code, CI/CD Pipeline Engineering, Container Networking, Cloud Cost Optimization