AD & M365 Onboarding Automation
WPF-based PowerShell GUI automating AD and Microsoft 365 user onboarding — account creation, license assignment, and manager mapping.
Michael Dziegiel
Senior Network Administrator · Lowell, MA
Motivated IT Professional with 20+ years of experience designing, securing, and managing enterprise & homelab infrastructure. Skilled in hybrid AD/Entra ID, Intune/Autopilot, pfSense/UniFi, virtualization, and cloud security. Known for automation, troubleshooting, and securing critical systems.
Projects
Enterprise achievements and homelab builds.
Enterprise & Automation
SCCM to Intune & Autopilot Migration
Enterprise migration from SCCM to Intune with Autopilot provisioning, Entra ID modernization, and zero-touch deployment.
ConnectWise RMM & Helpdesk Buildout
End-to-end RMM and helpdesk implementation — PSA, patch management, endpoint management, Auvik network monitoring, ScreenConnect, and BrightGauge dashboards.
Enterprise Infrastructure Management
End-to-end ownership of a hybrid enterprise environment — pfSense, UniFi, Hyper-V, Ubuntu servers, Microsoft 365, Exchange Online, Entra ID, Intune, VLANs, VPN, and DNS/DHCP across the full stack.
Homelab & Infrastructure
Cloudflare Zero-Trust for Homelab
Identity-aware access for Immich, RustDesk, dashboards — without open ports.
UniFi VLAN Segmentation & Firewalls
Zone-based rules, IoT isolation, DNS control, and hardened routing.
RustDesk Self-Hosting
Self-hosted remote desktop (ID + Relay) with Cloudflare, DNS, pfSense.
AdGuard Home + Unbound Recursive DNS
DNS filtering with recursive resolution, DNSSEC, and DoT.
Proxmox — NFS Storage & PBS Backups
Proxmox cluster, NFS storage, GPU passthrough, PBS retention.
Uptime Kuma Monitoring
Monitoring stack with alerting, SSL checks, Zero Trust protection.
Experience
Senior Network Administrator — Hans Kissle
Feb 2025 – Present · Haverhill, MA
- Own end-to-end hybrid infrastructure — pfSense firewalls, UniFi switching/wireless, Hyper-V, Ubuntu Server, and full Microsoft 365 stack.
- Migrated endpoint management from SCCM to Intune with zero-touch Autopilot provisioning and Entra ID-only device identity.
- Administered Entra ID, Conditional Access, MFA, and AD Connect sync across a hybrid identity environment.
- Automated user provisioning, licensing, and compliance reporting via PowerShell, Power Automate, and Microsoft Graph API.
- Onboarded ConnectWise RMM, PSA, ScreenConnect, Auvik, and BrightGauge — building the helpdesk infrastructure from scratch.
Systems Analyst — Skyterra
Sep 2021 – Feb 2025 · Nashua, NH
- Managed Intune, Azure, MFA, and Autopilot provisioning.
- Delivered AD/GPO administration, packaging, and PowerShell automation.
- Led Microsoft LAPS deployment across the tenant.
- Enhanced endpoint security via CA policies and Intune baselines.
Network Technician — GID
Apr 2011 – Aug 2021 · Boston, MA
- Supported Cisco/Meraki networks for VPN, Wi-Fi, and VoIP.
- Built Windows images, kiosk systems, and GPO configurations.
- Provided Tier 2/3 support and remote site installations.
- Monitored Meraki networks for outages and performance issues.
Skills & Stack
Platforms
Windows Server, Azure, Entra ID, Intune, Autopilot, Exchange Online, SharePoint, Teams, VMware, Hyper-V, Proxmox, pfSense, UniFi, Linux
Networking & Security
Routing, Switching, VPN, VLANs, DNS/DHCP, MFA, Conditional Access, IDS/IPS, Firewall/WAF Management, Network Segmentation, Wireless
Tools & Tech
Sophos, Proofpoint, ConnectWise RMM, ConnectWise Manage, Auvik, ScreenConnect, Cisco Umbrella, Veeam, PowerShell, Microsoft Graph API, Power Automate, Git, Docker, KnowBe4