Lee Smyth

Hi, I'm Lee! I'm a recent Computer Science graduate from Ulster University (2026) with a passion for network engineering and security. I spent a year as a Junior Software Developer at IDOX PLC, and I'm currently pursuing my CompTIA Network+ certification.

My passion for networking started with a love for technology and a drive to understand how systems connect and communicate. I have built and managed my own homelab, designed secure networks, and developed tools like NetPulse (a machine learning-based intrusion detection system) and a portable Raspberry Pi router for secure connectivity on the go.

I focus on practical, hands-on solutions. This includes optimizing network performance, automating infrastructure, and strengthening security. I enjoy tackling real-world challenges and staying up to date with the latest in networking and cybersecurity.

On my Journey page, I answer questions about my approach, goals, and lessons learned in building and securing networks. If you want to know more about my experience and mindset, check out the Q&A section.

On my Journey page, I answer questions like:

• Why did I start building a homelab?
• What was my first step?
• What were my main goals?
• What was my biggest technical challenge?
• How did I choose my hardware?
• How did I learn and troubleshoot?

If you're curious about my approach, challenges, and what I've learned, check out the Q&A section.

I'm seeking opportunities in network engineering where I can apply my hands-on experience, continue learning, and contribute to building secure, resilient infrastructure.