Contact Me
Lange IT Solutions

Enterprise IT by day.
Home lab by night.

I'm Evan Lange. I work in enterprise IT supporting tens of thousands of users. Outside of work I run a production-grade home lab. I take on freelance projects for developers and small teams who need server work done right.

Server rack infrastructure
The Home Lab

Technical Expertise

A production-grade home lab covering networking, storage, and self-hosted infrastructure.

Network Architecture

OPNsense firewall, VLAN segmentation, Pi-hole DNS filtering, and WireGuard VPN. The same principles used in enterprise networks, built at home on open source tools

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Self-Hosted Application Stack

30+ Docker containers: reverse proxy, SSO, photo management, file sync, databases, and more.

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Hardware and Storage

Unraid server with 20TB array, NVIDIA RTX 3060 for AI workloads, and a full 3-2-1 backup strategy to Backblaze B2.

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Available for Hire

IT Consulting and Server Administration

Consulting for developers, small teams, and individuals. Flat-rate pricing, no surprises.

VPS Setup and Configuration

Fresh server provisioning, SSH hardening, firewall rules, and everything needed to go from blank slate to production-ready.

Docker and Container Deployment

Deploy your apps in Docker, build Compose stacks, and set up container networking and persistent storage the right way.

Reverse Proxy and SSL

Nginx setup with Let's Encrypt SSL, subdomain routing, and secure traffic forwarding to your backend services.

Backup and Storage Strategy

Automated backup pipelines with offsite cloud storage. 3-2-1 strategy, retention policies, and verified recovery testing.

Networking and Remote Access

VPN setup, DNS configuration, and secure remote access for distributed teams and remote work setups.

General IT Support

Hardware troubleshooting, home network setup, device configuration, and general tech help. Remote or local to Chicago.

Simple Process

How It Works

01

Free Consultation

We talk for 15 to 20 minutes about what you need. No commitment, no pressure.

02

Flat-Rate Quote

You get a clear, flat-rate project quote. You know the total cost before any work begins.

03

Work Gets Done

I handle everything on your schedule. You get updates along the way, not silence.

04

Walkthrough and Handoff

When the project is done, I walk you through what was built and make sure you know how to maintain it.

Let's work together

Available for remote or on-site work across Chicagoland. Free 15-minute consultation, no commitment.