Casey Tunturi
Infrastructure & Systems
walking the line between arcane and algorithmic
American relocated to Ontario, Canada
Current Projects
[PROJECT] RedFlag - Self-hosted update management for homelabs
Status: stable alpha | Go + React + PostgreSQL
Notes: Cross-platform agents, Ed25519 signing, machine binding. Firewall-friendly pull model. Linux (APT, DNF, Docker)
Windows (Windows Update, Winget) Got a Homelab? Yes. Quit SSH'ing around to find updates. Family with Windows? Yeah, I do too.
Discord Community: https://discord.gg/mtaU98fVqr
[PROJECT] Coquette & CoquetteMobile - Local-first AI assistant with multi-model orchestration
Status: Experimental | Manager concept + Android proof-of-concept
CoquetteMobile features: HID injection over Android Phone to PC via local/vpn'd ollama inference,
Keep It Simple Stupid - AI sovereignty through local execution
[PROJECT] NetworkChronicles - Gamified Linux documentation system
Status: Concept stage | Cyberpunk-themed sysadmin training adventure
Note: Transforming dry docs into narrative-driven learning
Core Stack: Go, Python, TypeScript, C++, PostgreSQL, React Infrastructure: Proxmox, Docker, Kubernetes, WireGuard, Traefik, Unifi, Zero-Trust architecture Security: Ed25519 signatures, JWT auth, SIEM, IDS/IPS, rate limiting, machine binding Self-Hosted Practice: Matrix, Vaultwarden, CrowdSec, Plex/Radarr/Sonarr stack Scripting: Bash, PowerShell, Python (automation and diagnostics)
Experience: 25+ years network engineering & cybersecurity
Current: Independent Technology Consultant, Samaritan Solutions (self-employed)
Previous Roles: Sr. NOC Tech, Cyber Security Engineer, Field Services Architect, MSP Senior Network Engineer
Principles, CEO/Owner, CTO, and a uncountable number of other.
[PHILOSOPHY] Digital sovereignty over vendor lock-in. Your data, your infrastructure.
[APPROACH] Transparency in methods, not just results. Teach the process.
[REALITY] We ship bugs. We fix them. We log everything. Repeat.
[ETHOS] Self-hosted infrastructure is a practice, not a product. Built for homelabs, not boardrooms.
Code & Thoughts: github.com/Fimeg | caseytunturi.com
Professional: linkedin.com/in/casey-tunturi
Coffee fuels this: GitHub Activity Buy Me a Coffee

