09/26/2025 updated
100 % available
Network Security Specialist with Cisco Certification
Banha, Egypt
Worldwide
Computer Science StudentAbout me
I’m a cybersecurity and penetration testing student with a deep passion for ethical hacking, network defense, and exploring system vulnerabilities before the attackers do. I thrive in environments where curiosity meets security—constantly learning, experimenting.
Business LogicPenetration TestingAuthenticationsAutomationBash ShellNetwork AnalysisComplex NetworksComputer SecurityComputer ProgrammingLinuxInfrastructure ManagementIntrusion Detection SystemsVirtual Private Networks (VPN)Python (Programming Language)Kali Linux
Network Infrastructure
Cisco Routing & Switching expertise with hands-on knowledge in configuring and troubleshooting complex network infrastructures. Experience with GNS3 for network simulation and design.
Cybersecurity
Penetration testing skills with extensive experience in PortSwigger Labs, vulnerability identification and exploitation. Knowledge of web application security including SQLi, XSS, and authentication bypass techniques.
Security Tools
Proficiency with industry-standard security tools including Wireshark, Nmap, Metasploit, and Burp Suite for network analysis and security testing.
Programming
Python and Bash programming skills applicable to security automation and scripting tasks.
Network Security
Practical knowledge of firewalls, VLANs, VPNs, and IDS/IPS systems through simulated environments.
Linux Systems
Experience with Kali Linux for security testing and penetration assessments.
Web Security
Expertise in identifying and exploiting web application vulnerabilities including business logic flaws.
Cisco Routing & Switching expertise with hands-on knowledge in configuring and troubleshooting complex network infrastructures. Experience with GNS3 for network simulation and design.
Cybersecurity
Penetration testing skills with extensive experience in PortSwigger Labs, vulnerability identification and exploitation. Knowledge of web application security including SQLi, XSS, and authentication bypass techniques.
Security Tools
Proficiency with industry-standard security tools including Wireshark, Nmap, Metasploit, and Burp Suite for network analysis and security testing.
Programming
Python and Bash programming skills applicable to security automation and scripting tasks.
Network Security
Practical knowledge of firewalls, VLANs, VPNs, and IDS/IPS systems through simulated environments.
Linux Systems
Experience with Kali Linux for security testing and penetration assessments.
Web Security
Expertise in identifying and exploiting web application vulnerabilities including business logic flaws.