Jonathon Sueppel — Senior Infrastructure Engineer

Available for Full-Time Roles

• 14+ years designing, modernizing, and supporting business-critical infrastructure across complex, multi-site environments
• Deep expertise in Microsoft 365, Azure, Entra ID, Intune, VMware, Windows Server, and hybrid identity
• Lead cloud migrations, infrastructure modernization, endpoint management, virtualization, networking, backup, and security initiatives
• Automate administration and operational workflows with PowerShell, Microsoft Graph, REST APIs, and Power Automate
• Turn complex technical challenges into secure, resilient, and repeatable solutions that improve day-to-day operations
• Build practical Raspberry Pi, church technology, Home Assistant, and homelab solutions outside the enterprise
• Pursuing senior infrastructure, Microsoft platform, cloud engineering, and infrastructure architecture opportunities

Buy Me a Coffee

Infrastructure: VMware vSphere/ESXi · Proxmox · QNAP · Hyper-V · UniFi · pfSense · Proxmox Backup Server · Veeam · Active Directory
OS: Windows Server · Ubuntu Server · Debian · Linux · Raspberry Pi
Containers: Docker · Docker Compose · Portainer
Cloud: Azure · Microsoft 365 · Intune · Autopilot · Entra ID · Exchange Online · Teams · SharePoint
Automation: PowerShell · Microsoft Graph · REST APIs · Power Automate · GitHub/GitLab CI · AI Agents · MCP · Grafana · Prometheus
Networking: VLAN Design · WireGuard · Cloudflare Tunnels · DNS · DHCP
Self-Hosted: AdGuard · Home Assistant · RustDesk · Uptime Kuma · Plex · Bitwarden · Raspberry Pi
Security: Cloudflare Zero Trust · UniFi IDS/IPS · pfSense Firewall · Conditional Access · MFA · RBAC · Sophos · Proofpoint · Microsoft Defender · Duo
Development & Data: JavaScript · Node.js · SQLite · SQL Server
Enterprise: ConnectWise · ScreenConnect · Auvik · Microsoft Endpoint Configuration Manager · UniFi Protect · ManageEngine · KnowBe4

Docker Git GitHub Cloudflare Proxmox AdGuard PowerShell Microsoft Azure Ubuntu Ubiquiti Portainer Home Assistant Microsoft Windows VMware vSphere JavaScript Node.js SQLite Linux Raspberry Pi

Live visibility into vulnerabilities confirmed as actively exploited in the wild, powered by the official CISA Known Exploited Vulnerabilities catalog.

Live CISA Security Pulse

_{Automatically refreshed daily from CISA's official KEV data mirror.}

• Hymn Console — Raspberry Pi hymn playback and service queue system designed to give church AV volunteers a simple, reliable way to organize and play music during services. JavaScript Node.js SQLite Raspberry Pi AirPlay

• Building advanced Home Assistant dashboards and automations for lighting, climate, locks, cameras, presence, media, and whole-home control
• Designing secure UniFi networks, camera systems, VLANs, remote access, and resilient connectivity
• Developing reusable PowerShell and Microsoft 365 administration tools for repeatable enterprise operations

• LinkedIn: https://www.linkedin.com/in/jonathon-sueppel-338a475a

• GitHub: https://github.com/Jonsueppel

• Featured Project: https://github.com/Jonsueppel/Hymn-Console

• Profile Views

Always building, improving, and securing IT environments—one practical solution at a time.