Network Security Engineer

Job Description

Network Security Engineer - 24-Month Contract Pretoria (Hybrid)

Are you passionate about protecting enterprise networks from evolving cyber threats? Join our team as a Network Security Engineer on a 24-month hybrid contract in Pretoria, where you'll help safeguard critical infrastructure and design secure, scalable network solutions. This role requires 2-3 days per week on-site.

What You'll Be Doing:

• Design, implement, and maintain robust network security infrastructure to protect Customer's digital environment.
• Manage and optimize security platforms including firewalls, intrusion prevention systems (IPS), DDoS mitigation tools, VPNs, secure email gateways, and Cisco Identity Services Engine (ISE).
• Monitor network traffic to detect anomalies, investigate potential threats, and respond promptly to security incidents.
• Conduct forensic analysis and support incident response to ensure timely containment and resolution of security events.
• Ensure compliance with cybersecurity policies, ISO/IEC 27002 standards, and relevant regulatory requirements.
• Oversee the lifecycle management of digital certificates and the secure provisioning of third-party network connections.
• Manage and resolve network security requests and incidents through the Remedy system within agreed service levels.
• Maintain accurate technical documentation, configurations, and incident logs to support audits and risk reporting.
• Collaborate with internal teams to identify vulnerabilities, recommend security enhancements, and strengthen overall network defence.

Requirements

What We're Looking For:

• Bachelor's degree in information security, Computer Science, OR Matric with 6-8 years of Network Security experience.
• Certifications such as CCNP Security, CISSP, or equivalent industry-recognised credentials.
• 7+ years' experience in network security engineering or related fields.
• Proven ability to manage and maintain enterprise-scale security infrastructure.
• Strong background in incident response, threat mitigation, and vulnerability remediation.
• Experience in regulated environments with adherence to ISO/IEC 27002 standards.

Take the lead in securing the networks that matter most. Apply today!

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