Dan Johnston – Senior Systems & Network Engineer
Location: Hudson, WI
Email: dan.johnston@trudj.net
LinkedIn: linkedin.com/in/dan-johnston
Professional Summary
Experienced Network Engineer and Systems Technician with 12+ years in delivering innovative IT solutions for small to enterprise businesses. Specializing in Azure deployments, network security, virtualization, and scalable infrastructure projects aligned with business goals.
Core Competencies
- Cloud Integration – Microsoft Azure, Microsoft 365, Virtual Desktops
- Network & Security – SonicWall, Aruba, Unifi, VPN, Firewall Policies
- Server Virtualization – Hyper-V, Windows Server, File System Migration
- IT Infrastructure – Active Directory, DNS/DHCP, SharePoint, OneDrive
Selected Experience
Solution Builders Inc. – Senior Systems Technician & Team Lead (2021–Present)
- Led multi-site Azure and firewall deployments for clients with 1,000+ users
- Designed secure cloud-based networks with SonicWall NSv and SD-WAN
- Trained junior technicians and managed client success for over 10 major projects
Systems Technician (2012–2021)
- Supported server and cloud migrations, wireless network design, and Microsoft 365 adoption
- Managed Aruba/Unifi switching deployments and Windows domain services
Notable Projects
- Cloud Transformation: Migrated legacy systems to Microsoft 365 and Azure improving scalability and uptime
- Enterprise Network Expansion: Integrated 10+ locations and over 900 users into secure network infrastructure
- ERP System Implementation: Developed IT framework for custom ERP deployment including secure remote access
Education & Certifications
Associate of Applied Science – Information Technology
Dunwoody College of Technology, 2007
Certifications:
SonicWall Certified Network Security Administrator (SCSA)