Network Security Engineer at Sabenza IT & Recruitment

About the position 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. RequirementsWhat 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! Desired Skills: Network Protocols Cisco Firewall Configuration Vulnerability management Network Security Desired Qualification Level: Certificate About The Employer: