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# Hi, I'm Chase (Ced) Dumphord
### Digital Systems Engineer | Infrastructure | Automation | RF Edge Systems
### DevOps Engineer | Platform & Cloud Infrastructure Engineer | Industrial Systems
> **Live Portfolio:** https://chasedumphord.com
> **Live NOC Dashboard:** https://noc.chasedumphord.com
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## About
Digital Systems Engineer with 10+ years of experience across industrial automation, manufacturing systems, and data-driven infrastructure. Currently at GE Aerospace Digital Team specializing in machine data integration, dashboard development, and system-level visibility. Hands-on homelab engineer bridging physical equipment with modern digital platforms. Increasingly integrating AI tooling for system documentation, automated diagnostics, and workflow acceleration.
DevOps and Cloud Infrastructure Engineer with 10+ years of experience across industrial automation, manufacturing data systems, field service engineering, and infrastructure operations. Currently part of GE Aerospace's Digital Team building data pipelines, dashboards, and digital inspection systems using MTConnect and OPS Vision. Hands-on infrastructure engineer running an 18-node production environment consisting of a 6-node Proxmox VE cluster and a 12-node K3s Kubernetes cluster with TrueNAS, full observability stack, and VLAN-segmented networking. Built from the ground up and running in production every day. The infrastructure on this page is live. Not a demo.
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@@ -16,14 +16,14 @@ Digital Systems Engineer with 10+ years of experience across industrial automati
| Site | URL | Description |
|------|-----|-------------|
| Portfolio | https://chasedumphord.com | Personal portfolio projects, stack, resume |
| NOC Dashboard | https://noc.chasedumphord.com | Live infrastructure visibility 28 systems |
| Portfolio | https://chasedumphord.com | Personal portfolio, projects, stack, resume |
| NOC Dashboard | https://noc.chasedumphord.com | Live infrastructure visibility — 28 systems |
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## Ced's NOC Live Infrastructure Observability
## Ced's NOC — Live Infrastructure Observability
Real-time network operations center dashboard monitoring 28 homelab systems across 6 infrastructure layers.
Real time network operations center dashboard monitoring 28 homelab systems across 6 infrastructure layers.
### How It Works
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### Systems Monitored
- **6-node Proxmox Cluster** BigWorld, Biggie, Snoop, TooShort, Tupac, DrDre
- **12-node K3s Cluster** 3 control plane (django-1/2/3) + 9 workers (ingress, data, monitoring groups)
- **TrueNAS** Network attached storage
- **Nginx Proxy Manager** Reverse proxy layer
- **Prometheus + Grafana + Uptime Kuma** Full observability stack (Prometheus actively scraping)
- **Dashy + Home Assistant + PrimeStation** Services layer
- **APRS iGate x2** RF edge systems (home + mobile)
- **6-node Proxmox Cluster** — BigWorld, Biggie, Snoop, TooShort, Tupac, DrDre
- **12-node K3s Cluster** — 3 control plane (django-1/2/3) + 9 workers (ingress, data, monitoring groups)
- **TrueNAS** — Network attached storage
- **Nginx Proxy Manager** — Reverse proxy layer
- **Prometheus + Grafana + Uptime Kuma** — Full observability stack with Prometheus actively scraping
- **Portainer** — Container management and deployment UI
- **Dashy + Home Assistant + PrimeStation** — Services layer
- **Hermes Agent** — AI-assisted ops automation agent
- **Hetzner VPS** — Cloud-hosted production node
- **Tailscale** — Zero-config VPN mesh networking
- **Restdesk** — Self-hosted helpdesk and ticketing
- **PaperClip Agents** — Document automation and processing agents
- **APRS iGate x2** — RF edge systems (home + mobile)
### Automation
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|-------|---------|-------|
| Compute | Proxmox VE cluster | 6 nodes |
| Orchestration | K3s Kubernetes | 12 nodes |
| Total Nodes | Combined infrastructure | 18 nodes |
| Storage | TrueNAS | 1 |
| Networking | Nginx Proxy Manager, Cloudflare Tunnels, UniFi VLANs | 4 VLANs |
| Monitoring | Prometheus, Grafana, Uptime Kuma, Custom NOC | 4 services |
@@ -73,50 +80,52 @@ Proxmox Biggie (Cron every 5min)
### Ced's NOC Dashboard
Real-time monitoring system with live system health, latency tracking, severity-based alerts, and layer filtering.
Real time monitoring system with live system health, latency tracking, severity based alerts, and layer filtering.
- **Live:** https://noc.chasedumphord.com
- **Source:** https://github.com/ced4568/ceds-noc
### Ced's HomeLab
Full enterprise-style homelab with Proxmox clustering, K3s orchestration, VLAN segmentation, and full observability stack including Prometheus scraping.
Full enterprise style homelab with Proxmox clustering, K3s orchestration, VLAN segmentation, and full observability stack including Prometheus scraping.
- **Source:** https://github.com/ced4568/ceds-homelab
### APRS iGate (RF Edge System)
Dual-node RF-to-internet gateway. Raspberry Pi + Direwolf TNC. Live on aprs.fi.
Dual node RF to internet gateway. Raspberry Pi + Direwolf TNC. Live on aprs.fi.
- **Source:** https://github.com/ced4568/ceds-aprs-igate
---
## 🧰 Tech Stack
## Tech Stack
**Infrastructure:** Proxmox VE • K3s • Docker • TrueNAS • Nginx Proxy Manager • Cloudflare Tunnels
**Infrastructure:** Proxmox VE • K3s • Docker • TrueNAS • Helm • Terraform • Nginx Proxy Manager • Cloudflare Tunnels
**Monitoring:** Prometheus • Grafana • Uptime Kuma • Custom NOC Dashboard
**Networking:** UniFi • VLAN Segmentation • Cloudflare DNS
**Networking:** UniFi • VLAN Segmentation • Tailscale • Cloudflare DNS
**GitOps & CI/CD:** GitHub Actions • Docker Compose • Manifest-driven Config
**Edge / RF:** Direwolf • APRS-IS • Raspberry Pi • RTL-SDR
**Development:** Python • Bash • JavaScript • HTML/CSS • Git
**AI & Automation:** Claude (Anthropic) • LLM-assisted Documentation • Prompt Engineering
**AI & Automation:** n8n • OpenRouter • Telegram Bots • Claude (Anthropic) • Gemini • Hermes Agent • LLM-assisted Documentation • AI-driven Diagnostics
---
## Connect
[![LinkedIn](https://img.shields.io/badge/LinkedIn-Connect-blue?style=for-the-badge&logo=linkedin)](https://www.linkedin.com/in/toochase-dumphord/)
[![LinkedIn](https://img.shields.io/badge/LinkedIn-Connect-blue?style=for-the-badge&logo=linkedin)](https://www.linkedin.com/in/chase-dumphord/)
[![GitHub](https://img.shields.io/badge/GitHub-ced4568-black?style=for-the-badge&logo=github)](https://github.com/ced4568)
[![Portfolio](https://img.shields.io/badge/Portfolio-Live-brightgreen?style=for-the-badge)](https://chasedumphord.com)
[![NOC](https://img.shields.io/badge/NOC-Live-cyan?style=for-the-badge)](https://noc.chasedumphord.com)
chasedumphord@gmail.com | 📍 Oxford, MS
📧 chasedumphord@gmail.com | Oxford, MS
---
> This is not a static portfolio it is a live representation of working systems.
> Built from the ground up and running in production every day. The infrastructure on this page is live. Not a demo.