Emmanuel Udoh
@emmanueludoh2
Cybersecurity analyst and penetration tester delivering vulnerability discovery, exploit validation, and actionable bug reports.
What I'm looking for
I’m a detail-oriented cybersecurity professional with hands-on experience spanning cybersecurity analysis, penetration testing, bug testing, and data annotation workflows. I combine strong IT fundamentals with offensive and defensive security techniques, so my work doesn’t stop at findings—it turns into clear, reproducible outcomes.
In my consulting role, I supported the installation, maintenance, and upgrading of critical IT and communication systems, supervised technical teams on client sites, and handled infrastructure troubleshooting for networking and servers. I also contributed to vulnerability analysis, security documentation, and the application of cybersecurity best practices to client environments.
As a remote cybersecurity & bug testing contributor, I conducted advanced functional and security testing across web applications, desktop software, and systems. I identified vulnerabilities, validated exploits, and submitted detailed bug reports with actionable steps—backed by my reconnaissance, vulnerability assessment, and web application security testing skills, plus a solid toolkit including Kali Linux, Metasploit, Burp Suite, and Wireshark.
Experience
Work history, roles, and key accomplishments
Chief Technology Officer (Consulting)
Alpheria Consult
Sep 2020 - May 2025 (4 years 8 months)
Led and supported installation, maintenance, and upgrading of critical IT and communication systems while supervising technical teams on client sites. Provided hands-on support for networking and infrastructure troubleshooting and assisted with vulnerability analysis and cybersecurity documentation.
Site Engineer / Supervisor
Taylor Communication Solutions
Mar 2007 - Jun 2009 (2 years 3 months)
Installed and maintained radio band and enterprise communication systems and supervised field workers to meet project timelines. Delivered networking and infrastructure projects for banks and provided Tier-1 technical support for enterprise IT and network operations.
Cybersecurity & Bug Testing Contributor (Remote)
Freelance / On-Demand Test.io | HackerOne | MIRC
Conducted advanced security and functional testing across web applications, desktop software, and systems in a remote/on-demand capacity. Identified vulnerabilities, validated exploits, and submitted detailed, reproducible bug reports.
Education
Degrees, certifications, and relevant coursework
Ladoke Akintola University of Technology
Bachelor of Technology (B.Tech)
Earned a Bachelor of Technology (B.Tech) from Ladoke Akintola University of Technology in Ogbomoso, Nigeria.
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Portfolio
canva.link/j2uexyhxe6qf37tSocial media
Job categories
Skills
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