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PENETRATION TESTER | NETWORK & LINUX ENGINEER

Moamen Sakr

Telecommunications Engineering undergraduate specializing in Penetration Testing and Application Security, supported by a solid IT foundation in Cisco Network Architecture and Red Hat Linux environments.


About Me

A driven Telecommunications and Electronics Engineering undergraduate with a specialized focus on Penetration Testing, Application Security, and Network Architecture. Backed by specialized training in Red Hat System Administration and Offensive Security, I leverage a strong foundation in Linux environments, routing infrastructures, and C++ algorithmic problem-solving to identify vulnerabilities, design secure topologies, and deploy robust enterprise networks. Passionate about continuous learning and translating complex technical challenges into streamlined, secure solutions.


Education

Bachelor's Degree in Telecommunications and Electronics Engineering

Faculty of Engineering, Damanhour University

2024 - Present

cGPA: 3.713


Skills

CCNA CCNA
Red Hat Linux (Red Hat)
Security Security Basics
Kali Linux Kali Linux
Wireshark Wireshark
Burp Suite Burp Suite
Python Python
C++ C++ & Competitive Programming
HTML HTML
CSS CSS
JavaScript JavaScript

Offered Services

🖥️ Network Architecture & Simulation

Designing, simulating, and deploying highly available network topologies for startups using Cisco Packet Tracer and GNS3. Expertise in IPv4/IPv6 subnetting, VLANs, NAT, and configuring dynamic routing protocols (OSPF, EIGRP, BGP).

🕵️‍♂️ Penetration Testing & Vulnerability Assessment

Conducting comprehensive security audits for web applications and network infrastructures. Identifying OWASP Top 10 vulnerabilities and delivering professional technical reports with CVSS scoring, Proof of Concept (PoC), and actionable remediation steps.

🎣 Cybersecurity Awareness & Phishing Simulations

Developing customized security awareness programs to fortify the human firewall. Executing simulated phishing campaigns, training employees to detect social engineering threats, and providing detailed security posture reports for management.


Projects

project1

CCNA Enterprise Network Design

A practical network architecture project focusing on designing a secure and scalable small enterprise topology using foundational Cisco routing concepts.

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project2

DECA

A comprehensive platform focused on the Nile River, providing multiple interactive tools to track and analyze water conservation efforts.

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DVWA Penetration Testing

DVWA Penetration Testing

Conducted targeted vulnerability assessments on the DVWA environment. Successfully identified and exploited Reflected Cross-Site Scripting (XSS) and Brute Force vulnerabilities, documenting attack vectors and remediation strategies in a comprehensive technical report.

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NileTech Solutions Network

NileTech Solutions Architecture

Designed a secure, hierarchical dual-stack (IPv4/IPv6) enterprise network. Implemented Inter-VLAN routing, OSPF, PVST+, NAT/PAT, and strict ACL security policies via Cisco Packet Tracer.

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MS Solutions Multi-Site Topology

MS Solutions Multi-Site Architecture

Engineered a highly available multi-site enterprise topology in GNS3. Integrated OSPF routing over secure GRE tunnels, FHRP (HSRP & VRRP) for gateway redundancy, dual ISP load balancing via Route-Maps, and robust Layer 2 security including DHCP Snooping and DAI.

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Achievements & Certifications

🔓 Penetration Testing & App Security (NTI & EG CERT) 🏅 CCNA Routing & Switching 🐧 Linux Red Hat (Admin I & II) 💻 ICPC ECPC Qualifications 🏆 NUCPA Competitive Programming ⏱️ Damanhour City Hackathon 🌐 Front-End Development (SBS) 🤖 Build with AI (GDG Damanhour) ⚙️ Industrial Instrumentation (Syndicate)
📁 View All Certificates

Client Testimonials

❝

"مؤمن من أكثر الطلاب التزاماً بالحضور والتاسكات، ودايماً مركز ومتفاعل في السكشن، ده غير أخلاقه العالية وأدبه سواء مع الدكاترة والمعيدين أو مع زمايله."

Eng. Mahmoud Nassar

Electrical Engineering Teaching Assistant | Damanhour University
❝

"أنت أصلاً من الطلاب المتميزين اللي كان ملتزم ومهتم بالكورس، ومستواك وتطورك كان حلو جداً. كمل بنفس الحماس وطور نفسك باستمرار وبالتوفيق دايماً، ومستنية أشوف إنجازات أكبر منك إن شاء الله. 💪🔥"

Eng. Marina Hany

Penetration Testing Instructor at NTI
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"He is a highly dedicated and hardworking student who consistently puts great effort into learning Linux. He is always willing to try, practice, and challenge himself to gain a deeper understanding of the topics. What I particularly appreciate is his positive attitude toward learning from his mistakes. He does not give up when he faces difficulties; instead, he keeps trying, asks questions, and works hard to reach the right solution. Overall, he has a strong learning attitude, excellent determination, and a genuine desire to improve. With his continued effort and perseverance, I believe he has great potential to become a strong Linux professional."

Eng. Rasha Kabbary

Linux Red Hat Instructor at NTI

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