Implement and maintain network-based cybersecurity solutions to enhance the security of network
Support the deployment, configuration and tuning of security technologies such as firewalls, intrusion detection/prevention systems and secure access platforms
Analyse and remediate findings from regular penetration tests and put remediation plan together
Review network vulnerabilities in collaboration with cybersecurity teams and external vendors and drive remediation activities to closure
Perform security remediation activities including upgrading network device firmware and software, enabling or disabling security features within network management consoles, and adjusting security policies and configurations to reduce risk
Work closely with Network Engineering to ensure security controls are aligned with network design, performance and availability requirements
Collaborate with the Cybersecurity team to align network security controls with enterprise security standards and policies

Bachelor’s degree in Information Technology, Computer Science, Cybersecurity, or a related field, or equivalent practical experience
Proven experience in network security engineering or cybersecurity roles with a focus on network infrastructure
Strong understanding of Network protocols e.g. TCP/IP, DNS, HTTP/S, routing, switching
Strong understanding of Network security concepts e.g. firewalls, IDS/IPS, segmentation, access control
Experience remediating vulnerabilities identified through penetration testing, vulnerability scanning, and security assessments
Hands-on experience configuring and managing network security devices
Ability to work effectively across teams and communicate technical concepts to both technical and non-technical audiences
Strong analytical and problem-solving skills with attention to detail
Ability to manage multiple remediation efforts in parallel and prioritize based on risk
CCNP certification or equivalent (preferred)
5+ years of experience in network engineering, network security engineering or a closely related cybersecurity role (preferred)
3+ years of experience collaborating with Network Engineering teams, Cybersecurity / SOC team (preferred)

Network Security Engineer

Key skills