Cybersecurity Expert

Nigeria Full-time Undisclosed
Job Description
Job summary

We are seeking a skilled Cybersecurity Expert with a strong background in Ethical Hacking. The ideal candidate will be responsible for identifying vulnerabilities, performing penetration testing, and implementing security measures to protect organizational systems, networks, and data.

Min Qualification: HND Experience Level: Entry level Experience Length: 2 years Language Requirement: English Working Hours: Full Time - 9 to 5 Applicant Location: Enugu, Nigeria

Job descriptions & requirements

Responsibilities:

• Conduct penetration testing and vulnerability assessments on systems and networks

• Identify, analyze, and report security threats and weaknesses

• Perform ethical hacking techniques to simulate real-world cyberattacks

• Monitor systems for suspicious activities and respond to security incidents

• Implement and maintain security tools such as firewalls, IDS/IPS, and antivirus systems

• Develop security policies, procedures, and best practices

• Provide security awareness training to staff

• Stay updated on the latest cybersecurity threats, tools, and trends

Requirements:

• Proven experience in cybersecurity, ethical hacking, or penetration testing

• Strong knowledge of networking concepts (TCP/IP, DNS, firewalls, VPNs)

• Familiarity with tools such as Nmap, Metasploit, Wireshark, Burp Suite

• Understanding of operating systems (Linux, Windows)

• Knowledge of security frameworks and best practices

• Strong analytical and problem-solving skills

• Ability to work independently and within a team

• Footprinting & Reconnaissance

• Scanning Networks

• Enumeration

• System Hacking

• Malware Threats

• Sniffing & Social Engineering

• Denial-of-Service (DoS/DDoS)

• Web Application Security

• Cryptography

• Cloud & Network Security
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Job Snapshot
  • Posted: Apr 26, 2026
  • Job Type: Full-time
  • Location: Nigeria
  • Source: External