Network Security
Network hardening, firewall fundamentals, segmentation, and a defensive-first approach to connectivity.
DefensiveCybersecurity & IT Specialist
Hi, I'm Mouhamed Amine.
Technicien Informatique | Sécurité Réseau & Maintenance
I keep systems secure, networks resilient, and users productive. From infrastructure management to hands-on maintenance, I turn complex technical work into reliable, well-documented solutions.
01 About me
Built on curiosity.
Secured by discipline.
A practical IT professional who cares about the details behind a stable, safe system.
I'm an IT technician with a strong interest in IT management, network security, and the daily craft of keeping infrastructure healthy.
From troubleshooting hardware and software to hardening networks and documenting environments, I enjoy work that makes technology quieter, safer, and more reliable. I care about the details most people never see: clean configurations, clear procedures, and a calm response when something breaks.
That same mindset led me to build SENTINEL // SOC, a hands-on security operations project where I explore alert triage, monitoring workflows, and blue-team thinking. I'm equally at home in a terminal, a Windows environment, or a code editor.
Security first
Least privilege, clear boundaries, and defensive defaults.
Documented by default
If it isn't written down, it isn't finished.
Always iterating
Test, learn, improve, repeat — in IT and in code.
02 Capabilities
A practical toolkit for secure, reliable IT.
The technologies and disciplines I use to keep systems running and interfaces clean.
IT Maintenance
Preventive maintenance, diagnostics, repairs, and the documentation that keeps systems serviceable.
OperationsLinux
Comfortable in the terminal: permissions, services, packages, logs, and structured troubleshooting.
SystemWindows
Administration, updates, troubleshooting, and keeping end-user environments productive.
SystemHTML
Semantic, accessible markup that gives every interface a solid and maintainable structure.
FrontendCSS
Responsive layouts, modern visual systems, and motion that supports the content instead of distracting.
FrontendJavaScript
Interactive behavior, DOM fundamentals, and clean logic for useful, lightweight web experiences.
Frontend03 Selected work
Projects with purpose.
Two builds that combine security thinking, operational discipline, and thoughtful interface work.
Security operations
01
SENTINEL // SOC
A focused security operations concept for monitoring alerts, triaging incidents, and keeping blue-team visibility in one clean workspace.
View Project
Digital product
02
Voltiq
A modern web platform shaped around clarity, speed, and a polished responsive experience — from the first pixel to the final interaction.
View Project04 Contact
Let's make something secure.
Whether you need a reliable IT hand, a security-minded collaborator, or someone to build a clean web presence, my inbox is open.
Open to conversations about IT, security, and good projects.