Senior Network Specialist
7000 - 8200 SGDFull-time
Jurong Port Pte Ltd
Operations and support
• Lead in the planning, design, installation, configuration and support of both on-premises and cloud network deployments
• Manage, configure and optimize complex core and access network assets to ensure alignment to optimal network performance and compliance to security standards
• Drive targeted improvements to enhance network performance and to achieve resource optimization and cost savings
• Manage the lifecycle of all network assets and plan for equipment refresh ensure before their end-of-life
• Lead in the troubleshooting, diagnosis, resolution and documentation of mult-faceted network issues and incidents
• Oversee network capacity monitoring and planning for network resources
• Maintain and improve operational documentation, SOP and work processes
• Review and perform maintenance support contracts’ renewal
Project implementation and technology enhancement
• Manage large-scale and complex network projects, this includes technology assessment, developing tender documents, procurement, implementation and transition to support
• Drive collaboration across various IT teams and vendors to ensure smooth delivery of projects’ implementation
• Lead in evaluating appropriate technologies and solutions to enhance overall network infrastructure and to meet future needs
Cybersecurity, BCP and compliance
• Perform regular review to ensure network hardware are appropriately hardened and secured
• Respond to network-related cybersecurity issues, incidents, advisories, vulnerabilities and risks, including implementing resolutions or mitigation
• Ensure timely deployment of firmware upgrade and patches to network assets
• Lead in annual DR exercise and/or BCP activities
• Review and identify improvement areas to existing network-related policies and procedures
Requirements
- Degree in Computer Science/Information Technology/Engineering
- Possess relevant IT certifications including CCNP, CISSP, Checkpoint CCSA, PMP, cloud certifications (eg AWS, Azure Google), ITIL
- Minimum 10 years of relevant experience with:
- Experience in Network Lead role in Network related areas
- Deep technical knowledge in networking technologies and protocols
- Know-how in designing, deploying and operating large-scale network and security infrastructure
- Strong vendor and project management skillset
- Knowledge in designing and managing cloud IaaS infrastructure (eg AWS)
- Hands-on experience with problem-solving skills in network administration and support
- Experience in supporting various network hardware including Cisco, Huawei, Aruba
- Experience in supporting security hardware including Checkpoint, Fortigate, Cisco
- Strong knowledge in network design principles, tools and technologies including but not limited to LAN, WAN, firewalls, IPS, VPN, NAC, CDN, DNS, VoIP, ACL, scripting and public cloud
Vacancy posted 7 days ago
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