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Sang N.
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Sang N.

Linux System Engineer

🎉🙏 TOP RATED PLUS LINUX ENGINEER 🙏🎉 My journey into the world of technology began with a simple introduction to Linux, where I discovered a system that allows endless possibilities and creativity. This fascination quickly evolved into a passion for troubleshooting and optimizing systems, where every challenge became an opportunity to make technology work better for people. Becoming a System Engineer was a natural path for me, as it allowed me to transform my love for innovative solutions into real value for customers. With more than 8 years of experience, I specialize in creating stable and sustainable cloud infrastructures. As a key player in cloud technology, I led the deployment of an OpenStack cluster from the ground up, from installing the operating system to a fully configured and operational system. My hands-on approach ensures smooth operation and scalability, making technology work seamlessly for clients. ✅ Certified Kubernetes Administration ✅ Google Profesional Cloud Architecture ✅ VMware Certified Professional - Data Center Virtualization ✅ 6+ year exp in Production OpenStack and Ceph clusters ✅ 5+ year exp in Kubernetes clusters ••• * Cloud Infrastructure: OpenStack clusters * Operating Systems: Linux * Public & Private Clouds: AWS, GCP, vSphere * 3rd tools: Cloudflare Zero Trust/WARP * Certifications: CKA, Google PCA * CI/CD Tools: Jenkins, ArgoCD, GitLab CI * Containerization: Docker, Podman * Networking: Juniper Contrail, HAProxy, Nginx * Databases: MariaDB, InfluxDB * Messaging: Kafka, RabbitMQ * Monitoring: CheckMK, Prometheus, Grafana, Zabbix * Automation: Ansible, Puppet, Terraform, Python (FastAPI) * Identity tools: Authentik

🇻🇳Ho Chi Minh City, Vietnam$34/hr100% JSS5.00 (4)Since Oct 2021

Earnings and projects

MRR
$2.1k

Last 6 months ÷ 6

World#21,278 / 412k
🇻🇳Country#176 / 3,463
Revenue, last 30 days
$2k

Last 6 months: $13k

World#21,005 / 412k
🇻🇳Country#185 / 3,463
Total earnings
$38k

Billed in all: $41k

World#94,574 / 412k
🇻🇳Country#655 / 3,463
Per project
$2.7k

$4.2k in the last 6 months

World#61,036 / 412k
🇻🇳Country#417 / 3,463
Projects, last 6 months
3
0% fixed100% hourly
World#66,482 / 412k
🇻🇳Country#768 / 3,463
Projects in all
14

Across 20 contracts

20% fixed80% hourly
World#168,286 / 412k
🇻🇳Country#1,414 / 3,463

Earnings, last 30 days

$40.5k+$2k earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$38k$40k$42kOct 9Oct 24Nov 8

Skill rankings: #1 in 1 skill of 15

Rarest: top 4% in Virtualization, of 305. Ranked by MRR among everyone on Upwork with the skill.

  1. 1OpenVMS2 freelancers · 🇻🇳 #1Top 50%
  2. #4OpenStack70 freelancers · 🇻🇳 #1Top 6%
  3. #4HAProxy44 freelancers · 🇻🇳 #1Top 9%
  4. #10Configuration Management77 freelancers · 🇻🇳 #1Top 13%
  5. #13Virtualization305 freelancers · 🇻🇳 #1Top 4%
  6. #19System Monitoring210 freelancers · 🇻🇳 #1Top 9%
  7. #22VMWare251 freelancers · 🇻🇳 #1Top 9%
  8. #25Prometheus351 freelancers · 🇻🇳 #1Top 7%