Joshua Simpson
Active IT Support & Systems Administrator • MCL Graduate Student

Designing Resilient Systems, Cyber Infrastructure & Web Applications.

Specializing in enterprise virtualization, software-defined networking, security posture, and full-stack web automation. Building high-availability solutions with modern tools.

Technical Domains

Systems Architecture

Designing resilient, scalable serverless and cloud infrastructure with automated deployment pipelines.

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Cybersecurity Engineering

Network security analysis, threat mitigation, secure authentication protocols, and system hardening.

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Full-Stack Development

Building clean, performant web applications, modern APIs, and command-line interfaces.

Latest Articles

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Featured Projects

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Network Tetris — VLSM Block Boundary Visualizer

Interactive visualization tool for teaching and learning Variable Length Subnet Masking (VLSM) using the 4B (Block Boundary) method with IPv4/IPv6 CIDR support.

NetworkingVLSMIPv4/IPv6JavaScriptHTML5

KovertKlaus — Stealth Ops Gift Exchange Platform

Covert ops Secret Santa app with Sattolo derangement matching, 100% exclusion rules, demerit reliability tracking, OpenGraph web scraping, and containerized PostgreSQL database management.

Next.jsTypeScriptPostgreSQLDockerPrismaTailwindCSS

Random Note Machine

Minimalist musical note practice generator featuring a clean vanilla JS UI and keyboard shortcut controls for hands-free step-through training.

JavaScriptHTML5CSS3Music Tech