Hatem Alhamar

Cyber Security Analyst


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About Me

Cybersecurity enthusiast with hands-on experience through academic projects and cooperative training.
Passionate about secure software development, network protection, and data privacy.

Python

Automation, Scripting, Security Tools

Java

Object-Oriented Programming

Nessus

Nessus

Vulnerability Scanning

More skills

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Cybersecurity Internship

06/2024 – 08/2024

King Fahad Medical City (KFMC)

  • I Led a 4-member remote team to develop a full-stack restaurant rating system using ASP.NET, SQL Server, and C#.
  • Developed backend and frontend logic including CRUD operations and user authentication

TryHackMe Labs

Ongoing

Online Cybersecurity Platform

  • Completed hands-on labs in scanning and web exploitation
  • Gained experience in privilege escalation techniques

Bachelor’s in Cybersecurity

08/2020 – 06/2025

University of Hafer Albatin

  • Completed 40+ courses in Computer Science and Cybersecurity, covering topics such as data structures, computer architecture, and machine learning.
  • Gained hands-on experience through lab sessions in operating systems, ethical hacking, computer forensics, and server administration.
  • Studied advanced subjects including Web Application Security, Data Privacy, and Network Security, preparing for real-world cybersecurity challenges.
  • Participated in a capstone project and summer training, applying academic knowledge to practical, industry-relevant problems.

Tcm Python

2024

Tcm linux

2024

My Projects

Enhanced IPsec Secure Tunnel

March 2025 – May 2025
Team Member

Designed and implemented a secure IPsec tunnel between two branch networks using Cisco Packet Tracer. Added advanced encryption to protect not only the tunnel but also the data transmitted within it, ensuring maximum confidentiality and integrity in a simulated real-world network.

Key Achievements:

  • Created a site-to-site VPN using IPsec protocols in Cisco Packet Tracer
  • Implemented dual-layer encryption to secure both communication channel and data payloads
  • Tested tunnel integrity against simulated attacks and misconfigurations
  • Demonstrated advanced understanding of tunnel modes, encryption, and access control lists
  • Produced technical documentation and simulation walkthrough for academic presentation
Cisco Packet Tracer IPsec Network Security Encryption VPN

Restaurant Rating Web Application – KFMC

June 23, 2024 – August 17, 2024
Team Leader

I Led a 4-member remote team to develop a full-stack restaurant rating system using ASP.NET, SQL Server, and C#. Designed the system to allow users to register, rate restaurants, and export data with secure, role-based access while integrating SMTP email functionality and dynamic web components.

Key Achievements:

  • Developed backend and frontend logic including CRUD operations and user authentication
  • Implemented export to PDF, Word, and Excel using .NET libraries
  • Designed interactive UI with GridView, Dropdowns, Radio/Checkbox Lists
  • Integrated SMTP-based email contact functionality
  • Led team planning, task assignment, and deployment strategy
ASP.NET C# SQL Server Visual Studio SMTP