Hello, I'm

Mark Nader Kamel

|

Cybersecurity & Network Specialist | PenTesting, Web Maintenance, and Server Security | Based in Egypt

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About Me

Mark Nader Kamel - Cybersecurity Specialist

Cybersecurity Enthusiast & Technical Specialist

I help organizations secure their digital infrastructure, maintain critical systems, and build resilient applications. With a unique combination of philosophical analytical training and hands-on technical expertise, I approach security challenges with both depth and clarity.

I'm a cybersecurity enthusiast and technical specialist based in Egypt with strong hands-on experience in maintaining and securing full-stack websites, managing servers, and reskinning mobile applications.

I hold a Bachelor of Science in Computer Science and a Bachelor of Arts in Philosophy, along with Diplomas in Penetration Testing and CCNA. My professional journey combines creativity, problem-solving, and analytical thinking.

My philosophy background provides a unique lens for security work—understanding adversarial thinking, ethical implications of technical decisions, and systematic logical analysis. This foundation, combined with technical certifications, enables me to see both the forest and the trees when securing systems.

Over the past years, I have worked on maintaining websites built with PHP, HTML, CSS, and JavaScript, managing Hostinger servers, performing backups and restores, and protecting systems against security threats. I'm passionate about applying ethical hacking and networking skills to secure systems, improve performance, and support development teams.

5+

Years Experience

65+

Projects Delivered

2

Bachelor's Degrees

2

Languages Spoken

What I Offer

Cybersecurity Consulting

Vulnerability assessments, penetration testing, security audits, and implementation of security best practices to protect your digital assets.

  • Security Audits & Assessments
  • Penetration Testing
  • Incident Response
  • Security Hardening

Web & Server Maintenance

Full-stack website maintenance, server configuration, optimization, backup management, and malware cleanup for reliable online presence.

  • Website Maintenance
  • Server Configuration
  • Performance Optimization
  • Backup & Recovery

Mobile App Development

Flutter-based cross-platform mobile applications, app customization, reskinning, and Google Play Store publishing services.

  • Flutter Development
  • App Customization
  • Store Publishing
  • Ongoing Support

IT Support & Administration

Technical support, system administration, network troubleshooting, and documentation for efficient IT operations.

  • System Administration
  • Network Support
  • Technical Documentation
  • Remote Assistance

Skills & Expertise

Web & Programming

HTML5 90%
CSS3 85%
PHP 45%
Python 60%
Flutter 50%

Networking & Cybersecurity

CCNA Fundamentals 90%
Network Configuration 85%
Penetration Testing 85%
OWASP Top 10 95%
Ethical Hacking 80%
Server Security 95%
Incident Response 75%

Systems & Tools

Windows 85%
Linux 80%
macOS 70%
Hostinger Hosting 95%
CLI 90%
ChatGPT & Gemini AI 95%
Git & GitHub 75%

Security Tools & Methodologies

Burp Suite 80%
Nmap 85%
Wireshark 80%
Metasploit 75%
Kali Linux 85%
Gobuster / Dirb 80%

Professional Experience

January 2022 – Present

Web & Mobile Application Technical Specialist

AlhekmaLabs • Alexandria, Egypt

  • Manage, maintain, and secure 25+ production websites built with PHP, HTML, CSS, and JavaScript
  • Conduct vulnerability assessments and remediated security weaknesses, reducing critical vulnerabilities by 60%+
  • Perform server administration: backups, malware cleanup, file restoration, and performance monitoring
  • Customize, reskin, and maintain 40+ mobile applications using Flutter and Java
  • Supervise and mentor a 4-member technical team, improving code quality and delivery timelines
  • Create detailed technical documentation for deployments, troubleshooting, and security procedures
PHP JavaScript Flutter Hostinger Server Security Google Play
January 2023 – February 2024

IT & Server Administrator

Egyptian Military Service

  • Administered and maintained internal server infrastructure supporting unit-wide operations
  • Monitored server health, performance, and availability to ensure continuous operations
  • Diagnosed and resolved 100+ hardware, software, and network-related issues
  • Managed LAN connectivity and ensured reliable communication between internal systems
  • Prepared structured technical reports documenting system upgrades and efficiency improvements
Server Administration LAN Troubleshooting Technical Reporting
January 2022 – Present

Media, Web & Cybersecurity Specialist

Freelance (Remote) • Confidential Organization

  • Manage and maintain organization's website, including content updates and service expansion
  • Implement security measures to protect against cyber threats and unauthorized access
  • Maintain website availability and performance with 99.9% uptime
  • Provide end-to-end media services: video editing, graphic design, and content creation
  • Deliver ongoing technical support under strict Non-Disclosure Agreement
Web Security CMS Media Production Remote Support
January 2020 – December 2022

Executive Director & Deputy Head of Digital Transformation

Episcopal Churches – Egypt & Horn of Africa

  • Led the Digital Transformation Office responsible for digitizing services across multiple regions
  • Managed cross-functional teams: software developers, media specialists, and IT support staff
  • Successfully delivered 25+ secure web and mobile applications, transforming services into digital platforms
  • Reduced manual and paper-based operations by approximately 70% through secure digital workflows
  • Designed centralized digital platform supporting 100+ clergy, servants, and administrative staff
  • Maintained zero recorded security breaches throughout the duration of responsibility
Digital Transformation Team Leadership Project Management Security Controls

Education

Bachelor of Science in Computer Science & Programming

University of the People – USA (Accredited)

January 2021 – January 2023

  • Honors List Member
  • Volunteer Ambassador
  • UAE Ministry of Education Equivalency Certified

Bachelor of Arts in Philosophy

Alexandria University – Egypt

September 2018 – July 2023

  • Critical thinking and analytical reasoning
  • Logical analysis and ethical decision-making

Languages

🇪🇬

Arabic

Native Speaker

🇬🇧

English

Fluent (Professional)

Certifications & Diplomas

Diploma in Penetration Testing

Completed October 2025

View Certificate

Diploma in CCNA (Cisco Certified Network Associate)

Completed September 2025

View Certificate

CCNA Introduction To Networks Certificate

NetaCad Academy (Instructor-Led)

View Certificate

CCNA Switching Routing and Wireless Essentials Certificate

NetaCad Academy (Instructor-Led)

View Certificate

CCNA Enterprise Networking, Security, and Automation

NetaCad Academy (Instructor-Led)

View Certificate

Computer Network Fundamentals

Mahara-Tech (Online Self-Paced)

View Certificate

Implementation of Computer Network Fundamentals

Mahara-Tech (Online Self-Paced)

View Certificate

Google IT Professional Certificate

Coursera (Self-Paced)

View Certificate

Introduction To Cybersecurity

NetaCad Academy

View Certificate

OWASP Top 10 (Web) 2021

Mahara-Tech (Online Self-Paced)

View Certificate

Ethical Hacking

Mahara-Tech (Online Self-Paced)

View Certificate

OPSWAT: Introduction to Critical Infrastructure Protection (ICIP)

OPSWAT Academy (Online Self-Paced)

View Certificate

Foundations of Cybersecurity (Google Courses)

Coursera (Online Self-Paced)

View Certificate

Play It Safe Manage Security Risks (Google Courses)

Coursera (Online Self-Paced)

View Certificate

Connect and Protect Networks and Network Security (Google Courses)

Coursera (Online Self-Paced)

View Certificate

Tools of the Trade Linux and SQL (Google Courses)

Coursera (Online Self-Paced)

View Certificate

Ethical Hacking Introduction to Ethical Hacking (LinkedIn Courses)

LinkedIn (Online Self-Paced)

View Certificate

Portfolio

Mark Nader Kamel Full-Stack Website Maintenance Project

LelFan.net

Multi-Vendor E-Commerce

PHP • JavaScript • Hostinger • MySQL

Mark Nader Kamel Full-Stack Website Maintenance Project

Alhekmalabs.net

Multi Services Company

PHP • JavaScript • Hostinger • MySQL

Mark Nader Kamel Full-Stack Website Maintenance Project

Arkanalhekma.com

Community Services Center

PHP • JavaScript • Hostinger • MySQL

Mark Nader Kamel Full-Stack Website Maintenance Project

Training.alhekmalabs.net

Training Platform

PHP • JavaScript • Hostinger • MySQL

Mark Nader Kamel Mobile App Reskin Project

LelFan Customer Application

Flutter • Google Play

Mark Nader Kamel Mobile App Reskin Project

LelFan Vendor Application

Flutter • Google Play

Mark Nader Kamel Mobile App Reskin Project

LelFan Delivery Application

Flutter • Google Play

Mark Nader Kamel Mobile App Reskin Project

Training Platform Application

Flutter • Google Play

Mark Nader Kamel Mobile App Reskin Project

Church Mobile Application

Flutter • Google Play

Mark Nader Kamel Server Security Cleanup Project

Integrity Guard

Cybersecurity • Server Management

Get In Touch

Let's Work Together

I'm currently available for freelance work, cybersecurity projects, and remote opportunities. If you have a project that you want to get started, think you need my help with something, or just fancy saying hey, then get in touch.

Email

marknader1009@gmail.com

Location

Egypt

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