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Cybersecurity Specialist

Cybersecurity Specialist

ICT EngageJohannesburg, South Africa
30+ days ago
Job description

The ideal candidate will be responsible for protecting enterprise systems, networks, and client environments from internal and external threats. This role involves proactive threat detection, vulnerability assessments, incident response, and security architecture reviews across hybrid and cloud platforms.

Key Responsibilities

  • Monitor, analyze, and respond to security incidents across on-premises, cloud, and hybrid environments.
  • Perform vulnerability assessments, threat modeling, and penetration testing using industry tools and frameworks.
  • Implement and manage endpoint protection platforms, EDR, and SIEM systems (e.g., SentinelOne, Sophos, FortiSIEM, Microsoft Defender).
  • Develop and enforce IT security policies, procedures, and awareness training programs.
  • Coordinate incident response efforts and lead investigations, containment, and remediation.
  • Manage firewall policies, VPN configurations, and access control across networks.
  • Conduct security reviews of applications, systems, and infrastructure for compliance and best practices.
  • Assist in client cybersecurity onboarding and provide expert advisory support to clients and internal teams.
  • Stay current on evolving cyber threats, vulnerabilities, and regulatory compliance standards (e.g., POPIA, GDPR, ISO 27001).
  • Document risks, controls, and maintain reports for audits and management dashboards.

Requirements

  • Minimum 4 years' experience in cybersecurity, network security, or information security roles.
  • Proficiency in configuring and maintaining firewalls, EDR, SIEM, anti-virus, and threat detection systems.
  • Hands-on experience with security audits, vulnerability scanners, and compliance frameworks.
  • Understanding of TCP / IP, DNS, IDS / IPS, email security, and authentication protocols.
  • Experience with Microsoft 365 and Azure security tools (Defender for Endpoint, Purview, Conditional Access).
  • Ability to manage and respond to incidents under pressure with clear documentation and communication.
  • Strong analytical, troubleshooting, and reporting skills.
  • Preferred Qualifications

  • Relevant certifications such as CompTIA Security+, CEH, Microsoft SC-200 / SC-300, or CISSP.
  • Familiarity with MDR / XDR platforms and cybersecurity frameworks (NIST, MITRE ATT&CK).
  • Experience supporting cybersecurity in an MSP or client-facing environment.
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    Cybersecurity Specialist • Johannesburg, South Africa

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