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Alvin Johnson Nsianya

@alvinjohnsonnsianya

Detail-oriented cybersecurity professional with hands-on experience in risk management.

Nigeria
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What I'm looking for

I am looking for an entry-level cybersecurity role that offers opportunities for growth and learning in a collaborative environment.

I am a detail-oriented and highly motivated cybersecurity professional with a Google Cybersecurity Professional Certificate and hands-on experience in risk management, threat detection, and network security. My journey in cybersecurity began with rigorous training in foundational concepts, system administration, and incident response, where I developed practical skills using tools like Linux, SQL, and SIEM platforms.

During my internship at Jonphilips International, I monitored and analyzed security logs using Splunk, conducted vulnerability scans with Nessus, and assisted in incident response efforts. I also collaborated with IT teams to implement security policies and configure firewalls, which enhanced my understanding of real-world cybersecurity challenges. I am eager to apply my technical expertise in an entry-level cybersecurity role to contribute to safeguarding organizational assets.

Experience

Work history, roles, and key accomplishments

Education

Degrees, certifications, and relevant coursework

Coursera logoCO

Coursera

Professional Certificate, Cybersecurity

2025 - 2025

Achieved the Google Cybersecurity Professional Certificate, which included rigorous training in cybersecurity foundations, system administration, network security, incident response, and risk management.

Cisco logoCI

Cisco

Certificate, Cybersecurity

2025 - 2025

Completed the Introduction to Cybersecurity Certificate, focusing on foundational cybersecurity principles and practices.

Abia State Polytechnic logoAP

Abia State Polytechnic

Higher National Diploma, Mechanical Engineering

2014 - 2019

Relevant coursework included Computer Networks, Operating Systems, Data Security, and Cryptography, providing a solid foundation in mechanical engineering with a focus on technical skills applicable to cybersecurity.

Tech stack

Software and tools used professionally

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