Hi, my name is

Mohamad Hajjar.

Independent IT Services Provider.

Network & Systems Student focused on delivering robust, high-performance, and secure technical solutions.

Email Me View Resume

About Me

A brief narrative highlighting my technical journey and focus.

Mohamad Hajjar profile picture

I’m an independent IT services provider with hands-on experience in hardware maintenance, website management, and network setup. I have supported clients with secure web updates, small business networking, data recovery, and peripheral configurations.

I have gained strong practical knowledge in Linux, Windows, and embedded systems through personal and collaborative projects. I am currently pursuing an Advanced Diploma in Networks and Systems at MCAST to deepen my expertise.

Core Skills

  • Network Configuration (Cisco, VLANs)
  • System Administration (Linux/Windows)
  • Database Management (SQL, Access)
  • Web Development (WordPress, Astro)
  • Hardware Diagnostics & Repair
  • Embedded Systems (Raspberry Pi, Arduino)

Tooling & Technologies

  • Python, C-sharp, Bash
  • Git, Docker, VS Code
  • OpenCV, YOLOv8, dlib
  • VMware, Virtual Machines
  • Wireshark, Packet Tracer
  • Windsurf, Elementor, Bootstrap

Experience & Education

A timeline of my professional work and academic growth.

MCAST (Malta College Of Arts, Science and Technology)

Advanced Diploma In Networks and Systems

Oct 2024 – June 2025

  • Relevant Coursework: Database Management, Software Engineering, Systems Fundamentals, Multi-Media Development.
  • Computer Networks, Web Development, Logic Programming, Embedded Systems.
Education

Independent IT Services Provider

Freelance and Self-Directed Technical Work

October 2023 – Present

  • Performed computer hardware maintenance and software troubleshooting for personal clients.
  • Provided home and small business network setup, including router configuration and device management.
  • Implemented regular data backups and recovery solutions for individual clients.
  • Assisted peers with IT support, cabling, diagnostics, and repair tasks.
Stack: Linux, Windows, Cisco, Network Security, Data Recovery

eAvio d.o.o.

Web Development Intern (On-site, Maribor)

September 2025

  • Launched a new internship hub built with WordPress and Elementor.
  • Structured content as a central hub and ensured responsive layouts and branding consistency.
  • Explored advanced tooling including Windsurf (AI agent framework) and Astro-based frontends.
Stack: WordPress, Elementor, Astro, Windsurf

Projects

Curated technical projects from networking, security, and development.

Smart Home Security System

Real-time security using Raspberry Pi and Computer Vision.

Visit Project →

Implemented facial recognition (OpenCV) and license plate recognition (YOLOv8 + EasyOCR). Integrated Telegram bot for unauthorized attempt alerts and screenshots.

Python, Raspberry Pi, OpenCV, YOLOv8, Telegram API

Cisco Packet Tracer Network Design

Complex office and co-working space network simulation.

Designed star, bus, and mesh topologies with VLAN segmentation, routing logic (OSPF/EIGRP), and ACL security. Analyzed vulnerabilities using Wireshark.

Networking, Cisco Packet Tracer, Wireshark

Beau Séjour Hotel Website

Responsive hotel site with professional UI/UX.

Visit Project →

Built a multi-page hotel website with custom header/footer designs and a dynamic jQuery image carousel. Ensured conflict-free responsive styling.

HTML, CSS, JavaScript, Bootstrap, jQuery

Virtual Network Setup

Virtualization environment for security testing.

Deployed multiple VMs using VMware with firewalls, DNS, and web servers. Used to safely test network security and malware configurations.

VMware, Network Security, Virtualization

Database Creation & Maintenance

Relational database management.

Designed a relational database in Microsoft Access. Created tables, queries, forms, and reports to analyze data using SQL.

Microsoft Access, SQL

First Global Challenge 2024

International Robotics Competition.

Visit Project →

Built hardware for the competition robot and coded functionality using Java. Collaborated with international teams to solve engineering challenges.

Java, Robotics Hardware, Team Collaboration

eAvio Internship Webpage

Professional internship hub development.

Visit Project →

Launched a hub for eAvio d.o.o. using WordPress and Elementor, ensuring responsive layouts and branding-aligned components.

WordPress, Elementor, Astro, AI Tools

Get In Touch

Currently seeking opportunities in Systems and Network Administration.

The best way to reach me is via email

mhmdhajjar14@hotmail.com