IT Network Security Manager

2 weeks ago

East Region, Singapore Moneymax Group Pte. Ltd. Full time $120,000 - $180,000 per year

Responsibilities


• Manage the organization's network infrastructure (LAN, WAN, Wi-Fi, firewalls, VPNs, SD-WAN)


• Oversee network security policies, firewalls, access controls, and vulnerability management


• Plan, implement, and oversee network upgrades, optimization, and capacity planning


• Manage and conduct regular network and cybersecurity audits, ensuring compliance with policies and standards


• Troubleshoot complex network issues and provide escalation support for critical incidents


• Provide direct end-user IT support including desktops, connectivity, and access issues


• Deliver on-site support for retail operations, ensuring network stability and availability


• Collaborate with business stakeholders to ensure network services meet business needs


• Oversee vendor relationships, service providers, and contractors for networking and security solutions


• Maintain documentation of network architecture, configurations, and change management


• Provide guidance and mentorship to junior IT/network staff

Requirements


• Bachelor's degree in Computer Science, Information Technology, or related field


• Minimum 7 years of experience in network administration/engineering, with at least 2 years in a leadership or managerial role


• Relevant certifications strongly preferred, including CCNP, CCIE, Fortinet NSE, CISSP, or equivalent


• Strong expertise in enterprise networking (routing, switching, firewalls, VPNs, wireless, SD-WAN)


• Solid background in network and cybersecurity (firewall policies, intrusion prevention, threat detection, patching, compliance)


• Hands-on experience with Cisco, Fortinet, Juniper, or equivalent enterprise networking solutions


• Proficiency in network monitoring, performance, and security tools


• Strong problem-solving skills, attention to detail, and the ability to make decisions under pressure


• Excellent organizational and communication skills, with the ability to work across team and support business operations

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