Cyber Security Specialist (CSS0126)

| Federal Capital Territory, Nigeria

Salary Negotiable
Job Type Full-time
Experience N/A
Deadline 22 Jun, 2026

Job Description

Job Description

  • We are seeking a Cyber Security Specialist responsible for protecting the organization’s systems, networks, and data from security threats.
  • This role focuses on proactively identifying vulnerabilities, strengthening defenses, and responding to security incidents to ensure a secure IT environment.

Key Responsibilities

  • Monitor networks and systems for security breaches and suspicious activity 
  • Conduct vulnerability assessments and penetration testing to identify risks 
  • Implement security controls, including firewalls, encryption, and access management 
  • Perform system hardening to minimize exposure to threats 
  • Investigate and respond to security incidents, including threat containment and remediation 
  • Develop and enforce security policies, procedures, and best practices 
  • Carry out regular security audits and compliance checks 
  • Manage identity and access controls (user permissions, authentication systems) 
  • Ensure secure configuration of servers, databases, and applications 
  • Stay updated on emerging cybersecurity threats and recommend improvements 

Requirements

Requirements
Preferred Qualifications:

  • Degree in Cybersecurity, Computer Science, or related field 
  • Certifications such as CEH, CISSP, CompTIA Security+, or similar 
  • Experience working in a security operations or IT environment 

Key Requirements / Expertise:

  • Strong foundation in information security and risk management 
  • Hands-on experience with penetration testing and vulnerability scanning tools 
  • Knowledge of encryption methods and secure communication protocols 
  • Familiarity with network security, firewalls, IDS/IPS, and endpoint protection 
  • Understanding of system hardening and secure system configuration 
  • Experience with incident detection and response 
  • Ability to analyze threats and implement effective countermeasures 

Performance Metrics:

  • Effectiveness in preventing and mitigating security threats 
  • Speed and efficiency of incident response 
  • Reduction in system vulnerabilities over time 
  • Compliance with security standards and policies

Benefits

How to Apply
Interested and qualified candidates should send their CV, Cover Letter and other supporting documents to: info@infitechglobalsolutions.com using the Position as the subject of email.