IT Security Analyst

Lagos Full-time Undisclosed
Job Description
The IT Security Analyst is responsible for protecting organizational systems and data by continuously monitoring, detecting, and responding to cybersecurity threats.

Requirements
JOB DUTIES
∙ Monitor and analyze security alerts using SIEM, firewalls, and IDS/IPS tools.

∙ Detect, investigate, and respond to cybersecurity incidents

∙ Conduct vulnerability assessments and support penetration testing

∙ Review system and network logs for suspicious activities

∙ Implement and maintain security controls and best practices

∙ Perform risk assessments and recommend mitigation strategies

∙ Ensure compliance with internal policies and regulatory standards

EDUCATION REQUIREMENT

Bachelor’s degree/HND in computer science, IT, Cybersecurity or related field.

OTHER REQUIREMENTS

∙ Knowledge of networking (TCP/IP, VPNs, firewalls)

∙ Experience with Windows and Linux systems

∙ Familiarity with SIEM, IDS/IPS, endpoint protection tools

∙ Understanding of cybersecurity threats, vulnerabilities, and risk management

∙ Basic scripting (Python, PowerShell, or Bash) is an advantage

RELEVANT WORK EXPERIENCE

• 3 years of experience.

Interested candidate, please send CV to careers@koinsbank.com

Benefits
• Hybrid work model

• 13th month salary

• Leave Allowance

• HMO

Interested candidate, please send CV to careers@koinsbank.com
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Job Snapshot
  • Posted: May 21, 2026
  • Job Type: Full-time
  • Location: Lagos
  • Source: External