Yuan Long Wu
Development
Karnataka, India
Skills
DevOps
Kubernetes
Git
Prometheus
Golang (Go)
Linux
Python
GitLab
Terraform
Grafana
Loki
About
Yuan is a seasoned DevOps engineer with 20 years of sysadmin experience and 10 years implementing 12-factor principles. As a maintainer on github.com/Kubernetes/ingress-nginx, Yuan has 5 years of Kubernetes expertise and excels in IaC with Terraform/Ansible. Yuan's skills include PaaS with Kubernetes, cloud integration (EKS/GKE), observability with Prometheus/Grafana/Loki, and GitOps CI/CD. Passionate about microservices architecture, Yuan has a strong focus on security, compliance, and performance reporting, and ardently tracks AI/ML, Blockchain, and Fintech advancements.
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Work Experience
DevOps Consultant
Velotix
June 2023 - August 2023
Devops Engineer
CloudMatos
January 2020 - February 2020
- 同道 - Tongdao
DevOps Architect
EnjoyDevops.com
June 2018 - Present
- Freelancing Terraform Pulumi AWS GCP EKS GKE Linkerd IngressNginx PromGrafana CertManager Gitlab Github ArgoCD Grype OpenVAS Locust Python Postgres Kafka, Scrum and Training DevOps Engineer
Architect
June 2017 - June 2018
- of microservices orchestration on docker with Gitlab CI/CD contributing site-reliability to elixir apps on Aliyun & AWS, used in the marketing-CRM domain, crunchng a huge kafka stream from mobile/web sources. - Gitlab CI/CD - Docker/Rancher/Kubernetes - Postgres 10 - Kafka/Zookeeper - Elixir apps on Aliyun & AWS - Datadog/Pagerduty - OpenVAS / Tsung
Program Manager
gtedx.com
September 2016 - June 2017
- - Hoping to move the whole world to Rancher.com:-) & RancherOS - Architect of CI with Gitlab-CE & Gitlab-CI - Architect of CD with Rancher, FreeIPA, Xwiki, Nexus on AWS. - Architect of BackOffice with Zoho.com Services - Program Management & Product Management for Turnkey Mobile/Web Solution Platform (Education) - QA Lead with Appium, Jmeter, OpenVAS & Functionalities - Evangelizing PFSense, Ubuntu LTS & related stuff
SQA Manager
Staycloud.CN
September 2015 - September 2016
- - Manage manual testing - Build automation - Train QA team - Other build, QA & release stuff - Architectural contributions on IaaS, PaaS projects - Architectural conributions to SaaS projects DevOps, Cloud Consultant Freelancer
DevOps, Docker, Storage
January 2013 - August 2015
- Consulting on DevOps, Cloud. Completed numerous assignments around DevOps, Docker, Storage, Networking & Frameworks on Linux / BSD. URLs available on request.
Tech Support
Pfizer Inc
December 2010 - January 2012
- Tech Support - PFIZER - for EMC Documentum Suite - Contractor EMC Documentum pieces like ContentServer, FAST Index/Search, Associated Apps & Servies on Linux Adlib Rendering on Windows,
Escalation Engineer
Cisco
March 2005 - September 2010
- High Performance Computing and Infiniband Networks
Escalation Engineer
TopSpin Communications
March 2005 - April 2005
- - Support High Performance Computing over Infiniband hardware - Support High Performance Computing over Infiniband clustering software - Support High Performance Computing over Infiniband MPI runs (Top500 Ranking) - Support Unified-Compute Over Infiniband for SCSI-Remote-Protocol Storage - Support Unified-Compute Over Infiniband for Internet-Protocol-over-Infiniband - Serviced fortune 50 customers like GE, Airbus, & Top10 Universities like Stanford etc.
Clustering FreeBSD & Linux, Admin for Simulator
Linux Sysadmin
September 2003 - December 2005
- Lab on Linux & Admin of Build/Dev/QA Servers on Linux, Admin for DNS on BIND, Admin for MS-AD in LAB, Admin for MS-Exchange203
Sysadmin
April 1993 - August 2003
- Several Companies Apr 1993 - Aug 2003 (10 years 5 months) - Lots of different jobs as sysadmin - Lots of MS-DOS - Lots of Novell Netware Networks - Lots of Windows3.1, WindowsNT, Windows95/98/2000 - TCS Products for Financial Accounting & Project-Management - COBOL trainings - Old Redhat Linux 4 thru 9 and Fedora since Fedora's birth - Old Debian
Education
University of Mysore
Bachelors Degree
January 1989 - January 1992
Sainik School
January 1981 - January 1986
