John Alex
@johnalex
Cybersecurity Intern at Networkwalks Technologies who assessed a web application and documented critical vulnerabilities.
NigeriaWhat I'm looking for
At Networkwalks Technologies, I completed scoped reconnaissance, network scanning, password-security testing, and a black-box web application assessment. I documented evidence, risks, and remediation recommendations in technical reports.
For my Home SOC & Cybersecurity Capstone Lab, I built a self-hosted environment with Wazuh and Suricata. I investigated logs and alerts, tested SSH brute-force detection, and validated fixes after hardening SSH access.
In my network and packet-analysis projects, I configured VLANs, routing, and DNS in Cisco Packet Tracer, and analyzed Wi-Fi traffic in Wireshark. I’m looking for a role where I can apply my investigation and reporting skills to strengthen an organization’s security posture.
Experience
Work history, roles, and key accomplishments
Cybersecurity Intern
Networkwalks Technologies
Sep 2026 - Oct 2026 (1 month)
Completed scoped reconnaissance, network scanning, password-security testing, and black-box web application assessments using VirtualBox lab environments, IPv4, inter-VLAN routing, and PowerShell. Documented commands, evidence, findings, risks, and remediation recommendations in structured technical reports.
Education
Degrees, certifications, and relevant coursework
Moshood Abiola Polytechnic
Higher National Diploma, Accounting
2022 - 2024
Pursued a Higher National Diploma in Accounting, developing strong foundations in financial accounting.
Cisco Networking Academy
Junior Cybersecurity Analyst, Cybersecurity
Completed the Junior Cybersecurity Analyst certification, covering foundational cybersecurity concepts and skills.
Cisco Networking Academy
Introduction to Cybersecurity, Cybersecurity
Completed the Introduction to Cybersecurity certification, covering essential cybersecurity principles.
Cisco Networking Academy
Networking Basics, Networking
Completed the Networking Basics certification, covering fundamental networking concepts.
Cisco Networking Academy
Networking Devices and Initial Configuration, Networking
Completed the Networking Devices and Initial Configuration certification, covering device configuration and setup.
Cisco Networking Academy
Endpoint Security, Cybersecurity
Completed the Endpoint Security certification, covering endpoint protection and security practices.
Cisco Networking Academy
Network Defense, Cybersecurity
Completed the Network Defense certification, covering network defense strategies and techniques.
Cisco Networking Academy
Cyber Threat Management, Cybersecurity
Completed the Cyber Threat Management certification, covering threat identification and management.
Tech stack
Software and tools used professionally
Availability
Location
NigeriaAuthorized to work in
Salary expectations
Social media
Job categories
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