Senior Network & Security Architect

Jurong Port Pte Ltd; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

Jurong Port Pte Ltd seeks an experienced network leader to drive planning, design, and deployment of advanced on-premises and cloud network solutions. You will manage core and access networks, ensure security, and coordinate across vendors and IT teams to deliver complex projects.

The ideal candidate has 10+ years in networking, deep knowledge of routing, switching, firewalls, VPNs, and cloud IaaS (AWS). A strong PM background and vendor management skills are essential.

Qualifications

• Degree in Computer Science/IT/Engineering.
• IT certifications CCNP, CISSP, Checkpoint CCSA, PMP, cloud certifications (AWS/Azure/Google), ITIL.
• Minimum 10 years of relevant experience, including a Network Lead role.
• Deep technical knowledge in networking technologies and protocols.

Responsibilities

• Lead planning, design, installation, configuration and support of both on-premises and cloud network deployments.
• Manage, configure and optimize core and access network assets for performance and security.
• Drive improvements to optimize resources and reduce costs.
• Oversee lifecycle of network assets and plan refresh before end-of-life.
• Lead troubleshooting, diagnosis, resolution and documentation of network issues.
• Oversee network capacity planning and resource management.
• Maintain SOPs and operational documentation.
• Review and renew maintenance contracts.

Skills

Network leadership

Vendor management

Project management

AWS cloud

Troubleshooting

Cybersecurity knowledge

Education

Degree in CS/IT/Engineering

IT certifications (CCNP, CISSP, Checkpoint CCSA, PMP, Cloud)

Tools

Checkpoint

Fortigate

Cisco

Huawei

Aruba

Job description

Jurong Port Pte Ltd seeks an experienced network leader to drive planning, design, and deployment of advanced on-premises and cloud network solutions. You will manage core and access networks, ensure security, and coordinate across vendors and IT teams to deliver complex projects.

The ideal candidate has 10+ years in networking, deep knowledge of routing, switching, firewalls, VPNs, and cloud IaaS (AWS). A strong PM background and vendor management skills are essential.