Open to opportunities

IT professional
who builds things

15+ years of enterprise IT and A/V engineering, paired with a deep personal commitment to blockchain infrastructure, AI systems, and open-source development.

Currently → A/V Engineer at Oak Street Health (CVS Health) · Chicago, IL

At a glance
15+
Years in IT
24/7
Nodes & servers running
6+
Active infrastructure projects
100%
Self-taught & self-built

The kind of engineer who doesn't clock out

I'm an A/V Engineer at Oak Street Health, part of CVS Health—based at headquarters where I support our brand new location outfitted with state-of-the-art WebEx equipment and communications technology. My day job sits at the intersection of IT infrastructure, user-facing technology, and mission-critical reliability in a fast-paced healthcare environment.

But what sets me apart is what happens after hours. I've built and operate a full production home lab from the ground up—complete with private VLANs, segmented subnets, multiple physical servers, and live blockchain validator and relay nodes. I run a Cardano stake pool, develop open-source tools for immutable on-chain data, experiment with hybrid AI architectures, and automate my entire home with Home Assistant.

I don't just use technology—I build the infrastructure it runs on. That hands-on obsession has given me a depth of understanding across networking, systems administration, security, and modern development workflows that you simply don't get from certifications alone.

🏥
Enterprise Healthcare IT
HQ-based A/V Engineer supporting state-of-the-art WebEx infrastructure
🖧
Full Home Lab Operator
Private VLANs, subnets, multiple servers, validators, relays—all self-built
⛓️
Blockchain Infrastructure
Cardano stake pool operator + Midnight validator node + on-chain developer
🤖
AI & Automation
Hybrid AI systems, GPU-accelerated workloads, Home Assistant power user
🌐
Open Source Contributor
Created Ledger Scrolls—an open standard for immutable data on Cardano

Professional Timeline

A career built on solving real problems across enterprise IT, audio-visual systems, and infrastructure at scale.

Current Role
A/V Engineer
Oak Street Health, part of CVS Health · Chicago, IL
Engineer and support audio-visual systems and communications infrastructure at the headquarters location, including a brand new facility equipped with state-of-the-art Cisco WebEx systems. Ensure reliable, high-quality A/V technology for clinical operations, corporate communications, and patient engagement in a healthcare environment where uptime directly impacts patient care.
A/V SystemsVideo ConferencingNetwork InfrastructureTroubleshootingHealthcare ITMulti-site Support
Ongoing
Founder & Operator — BEACNpool
BEACNpool.org · Cardano Stake Pool
Founded and operate a Chicago-based Cardano stake pool with 0% margin and minimum fixed costs. Manage full node infrastructure including block producers, relay nodes, and KES key rotation. Developed the accompanying website, community presence, and open-source tooling. Responsible for 24/7 uptime, security hardening, and performance monitoring.
Cardano NodeLinux AdminSecurityMonitoringInfrastructureOpen Source
Ongoing
Creator — Ledger Scrolls
Designed and built an open-source standard and viewer for publishing permissionless, immutable data on the Cardano blockchain. Supports multiple storage models (locked UTxO datum bytes for standard scrolls, CIP-25 page NFTs for legacy documents). Emphasis on zero-indexing, local-first architecture, and no dependency on centralized APIs.
PythonBlockchainProtocol DesignGUI DevelopmentAPI Integration
10+ years
IT Professional
Enterprise Environments · Chicago Area
Over a decade of hands-on experience across networking, system administration, cloud services, end-user support, infrastructure deployment, and automation. Proven ability to design solutions, troubleshoot complex issues, and maintain production environments under pressure.
NetworkingWindows/LinuxCloud ServicesActive DirectoryAutomationDocumentation

What I Bring to the Table

A broad, hands-on skill set developed across enterprise roles and personal infrastructure projects.

🔊 A/V Engineering

Audio-visual system design & deployment
Video conferencing (Zoom, Teams, Webex)
Digital signage & display systems
AV-over-IP & signal distribution
Control systems & room scheduling
Multi-site AV support at scale

🖧 Networking

VLAN configuration & segmentation
Subnetting & IP address management
Firewall rules & security policies
DNS, DHCP, routing & switching
VPN & remote access solutions
Network monitoring & troubleshooting

🐧 Systems & Infrastructure

Linux (Ubuntu) server administration
Proxmox VE & VM management
Windows Server & Active Directory
Docker & containerized workloads
Physical server builds & rack config
SSH hardening & key management

⛓️ Blockchain

Cardano node ops (relay + block producer)
Stake pool management & KES rotation
Midnight validator node (testnet)
On-chain data protocols & standards
Transaction construction & metadata
Blockchain security & cryptography

🤖 AI & Automation

Hybrid AI (cloud + local Ollama models)
AI bot for server ops & maintenance
CUDA / GPU workloads (RTX 3090)
Hailo NPU edge AI processing
Custom Prometheus & Grafana metrics
LLM integration & prompt engineering

💻 Development

Python (scripting, tooling, GUIs)
Bash / Shell scripting
JavaScript / HTML / CSS
REST APIs & integrations
Git & GitHub workflows
Vibe-coding (AI-assisted development)

What I've Built

Not hypothetical work—these are live, production systems I maintain every day.

🔥
Blockchain Infrastructure

BEACNpool — Cardano Stake Pool

A Chicago-based single pool operator built on transparency and maximum delegator rewards. Full-stack infrastructure management from bare metal to block production.

  • Block producer + relay node architecture
  • ₳170 fixed fee, 0% margin—lowest in the ecosystem
  • Custom monitoring, alerting, and KES key lifecycle management
  • 24/7 uptime with automated health checks
📜
Open Source · Python

Ledger Scrolls — "A library that cannot burn"

An open standard and cross-platform viewer for publishing and reading permissionless, immutable data on the Cardano blockchain. No chain indexing. No gatekeepers. Local-first.

  • Two storage standards: locked UTxO datum + legacy CIP-25 pages
  • On-chain registry system (DNS-like pointer model for scrolls)
  • Proven with Bible, Bitcoin Whitepaper, and image files on-chain
  • GUI viewer with Blockfrost + local node support
🎛️
Infrastructure · Monitoring

clawd Command Center

A production-grade web dashboard providing real-time visibility across my entire multi-machine infrastructure—from blockchain nodes to GPU workloads.

  • Cardano node sync status & block production metrics
  • Custom Prometheus exporters with Grafana dashboards for status monitoring
  • KES key expiration tracking and rotation alerts
  • GPU utilization monitoring (RTX 3090 for AI workloads)
  • Network connectivity health across segmented VLANs

Where I Sharpen the Saw

A fully self-built production environment that runs 24/7—because the best way to learn infrastructure is to operate it.

Self-Built Infrastructure Stack

Private VLANs, segmented subnets, multiple physical servers, blockchain validators, AI acceleration hardware, and a fully automated smart home.

🖧

Network Architecture

Private VLANs with segmented subnets isolating blockchain, AI, IoT, and management traffic. Full firewall rule sets and inter-VLAN routing.

🖥️

Server Infrastructure

Multiple physical and Proxmox-virtualized Ubuntu servers hosting Cardano nodes, Midnight validators, monitoring stacks, and dev environments. AI-assisted ops bot handles routine server maintenance.

🎮

AI Workstation

Dedicated GPU workstation with NVIDIA RTX 3090 running CUDA-accelerated AI workloads, local Ollama models, and hybrid inference.

🫐

Edge AI (Raspberry Pi 5)

Raspberry Pi 5 with Hailo 10 NPU for low-power edge AI processing, camera analytics, and lightweight inference.

⛓️

Blockchain Nodes

Cardano relay nodes, block producer, and Midnight testnet validator—all running production configs with automated monitoring.

🏠

Home Assistant

Comprehensive smart home automation—sensors, lighting, climate, security, and custom automations all orchestrated through HA.


Passions & Values

⛓️

Blockchain & Decentralization

Building infrastructure that removes gatekeepers and gives individuals real control over their data and finances.

🧠

AI & Emerging Tech

Exploring the frontier of artificial intelligence while maintaining sovereignty over the tools and models I rely on.

🌐

Open Source

Building in public, sharing what I learn, and contributing to a commons that lifts everyone up.

🎨

Vibe-Coding

Embracing AI-assisted development as a creative multiplier. Building faster, iterating boldly, and shipping real projects.

🏠

Automation

If it can be automated, it should be. From Home Assistant to infrastructure monitoring—I automate everything I can.

👨‍👩‍👧‍👦

Family First

Everything I build is for a better future. Technology should empower families and communities, not just corporations.


Let's connect

Whether you're hiring, collaborating on open source, or just want to talk infrastructure and blockchain—I'd love to hear from you.

📍

Chicago, Illinois

Available for local, hybrid, or remote roles.
Open to the right opportunity.

Connect on LinkedIn