Group Specialist - Network Security

KEY ACCOUNTABILITIES

• Administer, troubleshoot and manage network security solutions implemented in Shared Security Hubs, including next-generation firewalls, web application firewalls, security incident monitoring, etc.
• Provide prompt assistance to the BUs for any new requirements or network support concerns.
• Fine tune and implement configuration changes to security controls as per requirement.
• Carry out infrastructure related vulnerability assessments of IT systems to identifying potential vulnerabilities, make recommendations to control identified risks and work with those individuals to ensure they are implemented.
• Respond rapidly and effectively to IT security incidents, managing them as per DPW incident management life cycle, including performing forensics for evidence gathering and preservation.
• Periodically conduct risk assessment for existing firewall rules and for new change request submitted by the busine...