Information Security Engineer

Network Finance · Pretoria North, Gauteng

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This opportunity suits a security professional who thrives in a hands-on technical role while contributing to strategic security improvements.

Key Responsibilities

  • Analyse, research, and report on potential threats, vulnerabilities, and weaknesses across IT systems, applications, and networks.
  • Conduct risk assessments and vulnerability management, recommending and implementing mitigation strategies.
  • Implement and maintain security best practices aligned to frameworks such as ISO 27001, NIST CSF, PCI-DSS, and POPIA .
  • Investigate, contain, and eradicate security incidents, including root cause analysis and post-incident reviews.
  • Monitor network environments and manage service providers to ensure security SLAs are met.
  • Administer and maintain security hardware and software (firewalls, endpoint protection, intrusion detection/prevention systems).
  • Develop and maintain SOC/SIEM detection rules, dashboards, and incident playbooks .
  • Support internal and external audits, ensuring alignment with information security policies and governance frameworks.
  • Maintain security documentation including risk registers, configuration baselines, and incident reports.
  • Automate repetitive security tasks using scripting.
  • Stay current with emerging threats and proactively recommend security improvements.

Qualifications & Requirements

  • Grade 12 (Matric).
  • National Certificate or Bachelor's Degree in IT, Computer Science, or equivalent experience.
  • Certifications such as CompTIA A+, N+, Security+, CEH highly advantageous.
  • Strong understanding of security controls across network, application, cloud, and endpoint environments .
  • Knowledge of security frameworks and compliance standards (ISO 27001, NIST, PCI-DSS, POPIA).
  • Experience with SOC/SIEM platforms, detection and response, and security automation.
  • Familiarity with scripting languages such as Python, PowerShell, or Bash .
  • Excellent communication skills with the ability to translate technical risk into business impact.
  • Strong analytical thinking and problem-solving ability.

Experience Required

  • Minimum 5 years' experience in information and cyber security roles.
  • Hands-on experience with networks, firewalls, VPNs, and network troubleshooting .
  • Security experience across endpoint protection, email security, Office 365, Azure, AWS, and cloud environments .
  • Exposure to antivirus, authentication, content filtering, IDS/IPS, and layered security controls.
  • Proficiency with Windows Server, Windows Desktop, and Linux environments.
  • Experience implementing and enforcing information security governance and policies.
  • Exposure to Kali Linux, penetration testing tools, and vulnerability scanning solutions .
  • Proven ability to analyse complex issues and implement practical security solutions.

Key Competencies

  • Critical thinker with strong attention to detail.
  • Able to prioritise multiple security initiatives simultaneously.
  • Passionate about cyber security and continuous learning.
  • Proactive and solutions-driven mindset.

What's On Offer

  • Hybrid working model.
  • Permanent role with long-term growth potential.
  • Exposure to enterprise-level security environments.
  • Market-related remuneration based on experience.

Apply Now!

For more information contact: Raees Sadek IT Recruitment Researcher 011 622 9526

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