Looking for a job

Njokwonyi Stanelius

@njokwonyistanelius

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I build secure web applications, assess vulnerabilities, and teach practical cybersecurity skills.

Cameroon

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What I'm looking for

I'm looking to build resilient, secure digital environments through penetration testing, vulnerability management, secure web development, system administration, and cybersecurity training.

I build and secure web applications using PHP, JavaScript, Python, and MySQL, applying secure authentication, input validation, and protections against SQL injection, XSS, and CSRF.

At Corynth-Tech, I design hands-on cybersecurity training in penetration testing, secure coding, network security, and OWASP Top 10 mitigation. I create realistic attack labs and mentor students in practical defensive and web-development skills.

As a system administrator at ccampusprep, I manage Linux and Windows servers, configure firewalls and IDS, monitor logs, support incident response, and maintain backup and disaster recovery procedures. I also developed CcampusPrep and authored Cisco networking labs covering routing, DHCP, NAT/PAT, ACLs, port security, and troubleshooting.

Experience

Work history, roles, and key accomplishments

Current

Cybersecurity & Web Development Tutor

Current

Corynth-Tech

Jan 2025 - Present (1 year 8 months)

Designed and delivered hands-on cybersecurity curriculum covering penetration testing, secure coding, and network security. Mentored students in web development with PHP, JavaScript, and Python-based frameworks.

Penetration Testing Secure Coding Network Security PHP JavaScript Python OWASP Top 10

System Administrator

ccampusprep

Jan 2025 - Jan 2026 (1 year)

Managed Linux/Windows server environments, ensuring uptime, security patching, and performance. Configured firewalls, intrusion detection systems, and access control policies.

Linux Windows Firewalls Intrusion Detection Access Control Incident Response Backup Disaster Recovery

Web Developer

Corynth-Tech

Jan 2024 - Jan 2026 (2 years)

Developed and maintained dynamic web applications using PHP, JavaScript, and Python, applying security best practices throughout the SDLC. Implemented secure authentication, input validation, and protection against SQL injection, XSS, and CSRF.

PHP JavaScript Python Authentication SQL Injection XSS CSRF Prevention

Education

Degrees, certifications, and relevant coursework

University of Bamenda

Master's Degree, Cybersecurity and Applied Cryptology

2023 - 2025

Pursued a Master's Degree in Cybersecurity and Applied Cryptology, with coursework in network security, operating systems, database management, web technologies, and cybersecurity fundamentals.