Dean Humphrey

IT Support | Networking | Systems

Building practical skills in reliable IT support, secure networking fundamentals, and efficient systems troubleshooting in Edmonton, Alberta.

in LinkedIn GH GitHub M Medium @ About.me

Current Focus

Current technical learning priorities and active areas of development.

CompTIA A+ Preparation CompTIA Network+ Preparation Windows Troubleshooting TCP/IP Fundamentals DNS Troubleshooting GitHub Pages Technical Documentation Networking Labs

Featured Projects

Practical IT support and networking work, notes, and lab-based learning.

Technical Project

Audio and Video Muxing GUI

Built a small Python and FFmpeg GUI project for replacing or appending audio in video files without re-encoding the video stream. This project focused on workflow design, file handling, external dependencies, documentation, and troubleshooting.

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GitHub Project

Personal Website & SEO Identity Hub

Static GitHub Pages website built to organize my IT support profile, learning notes, external profiles, and technical writing in one controlled web property.

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Networking Lab

TCP/IP and DNS Troubleshooting Lab

Practice lab focused on understanding basic network communication, DNS lookup behavior, connectivity testing, and structured troubleshooting steps for entry-level IT support scenarios.

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About My Learning Path

Technical Skills

Core technical and workflow skills currently being developed through projects, labs, and structured learning.

IT Support Help Desk Windows Troubleshooting TCP/IP DNS Networking Fundamentals Hardware Diagnostics Linux Basics GitHub Technical Documentation AI-Assisted Workflows

What I Do

Focused on building, securing, and supporting technology fundamentals.

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Network Fundamentals

Building understanding of TCP/IP, DNS, network communication, and troubleshooting workflows.

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Systems & Support

Developing practical skills in operating systems, diagnostics, support processes, and issue resolution.

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IT Operations

Learning reliable support habits for maintaining efficient, stable, and user-focused IT environments.