Collins Ihuoma

Cybersecurity Analyst

LinkedIn

About

Highly motivated Cybersecurity Analyst with a Bachelor's Degree in Computer Science and hands-on experience in threat detection, incident response, and vulnerability management. Proficient in a wide array of security tools including SIEM, EDR, Kali Linux, and Metasploit, with a proven ability to identify and mitigate complex cyber threats. Eager to leverage strong analytical and technical skills to enhance organizational security postures, safeguard sensitive data, and drive continuous improvement in dynamic security environments.

Work Experience

IT Support

Jomariz Investment Nig Limited

Jan 2024 - Oct 2024

Lagos, Lagos State, NG

Provided essential technical support and managed IT infrastructure to ensure data security, optimal system performance, and efficient technology utilization for clients and internal teams.

  • Safeguarded sensitive client data and company information by implementing robust access controls and system configurations, ensuring data integrity across operations.
  • Managed and provisioned over 100 user accounts, optimizing access permissions and enhancing security protocols for organizational assets.
  • Delivered comprehensive technical support, resolving complex hardware and software issues for employees and customers, effectively slashing system downtime by an estimated 15%.
  • Maintained and updated critical computer systems, software, and hardware, improving system performance and security, which contributed to a 10% boost in overall operational efficiency.
  • Educated users on best practices for technology utilization and security awareness, proactively reducing common technical issues and enhancing user self-sufficiency.

Education

Computer Science

University of Benin

Sep 2019 - Sep 2023

Benin City, Edo State, NG

Certificates

CompTIA Cybersecurity Analyst (CySA+)

CompTIA

Mar 2025

CompTIA Security+

CompTIA

Dec 2024

Projects

LetsDefend (Security Operations Center Simulation)

Participated in a simulated Security Operations Center (SOC) environment, gaining hands-on experience in real-time threat detection and incident response.

TryHackMe (Cybersecurity Incident Response Simulation)

Engaged in practical, hands-on cybersecurity challenges focused on incident investigation and threat response in various simulated environments.

OverTheWire (Binary Exploitation & Privilege Escalation Challenges)

Completed a series of advanced wargames focused on binary exploitation, privilege escalation, and network security concepts to deepen understanding of attack vectors.

Languages

English , Spanish , German

Skills

Cybersecurity Tools & Platforms

  • Kali Linux
  • WireShark
  • Nmap
  • MetaSploit
  • Snort
  • Tenable Nessus
  • Qualys
  • SIEM
  • EDR

Vulnerability Management & Penetration Testing

  • Network Vulnerability Assessments
  • Penetration Testing
  • Vulnerability Scanning
  • Threat Detection
  • Incident Response

Security Operations & Analysis

  • Real-time Security Monitoring
  • Triage
  • Incident Investigation
  • Log Analysis
  • Threat Detection
  • Malicious Code Analysis
  • Memory Forensics
  • Binary Exploitation
  • Privilege Escalation
  • Port Scanning
  • Packet Sniffing
  • Encrypted Data Cracking

Soft Skills & Professional Development

  • Communication
  • Problem-solving
  • Adaptability
  • Collaboration
  • Team Leadership
  • Data Analysis
  • Process Improvement