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NTT Data Singapore

Network Engineer (SD-WAN)

NTT Data Singapore Singapore, Singapore

IT Services and IT Consulting · 10,001+ employees

9 h ago
network-engineer Principal (10+ yrs) Full-time Singapore
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About the role

The Network Engineer will be responsible for the design and delivery of customer-focused network services. They will manage medium to large-scale deployments of SD-WAN solutions and ensure robust connectivity across cloud and on-premise environments.

What they look for

Versa Secure SD-WAN Cisco SD-WAN TCP/IP WAN LAN WLAN NGFW MPLS VxLAN IPsec BGP OSPF SASE Cloud Networking Python Troubleshooting

Requirements

Candidates must have over 10 years of experience in network design and advanced knowledge of Versa and Cisco SD-WAN technologies. A degree in Computer Science or Engineering is required, along with relevant professional certifications such as CCNP or Versa SD-WAN specialist credentials.

Full description

  • Preferably 10+ years of experience in network design and delivery of technology centric, customer-focused services.
  • Preferably 3+ years in modern software-defined network and preferably, in cloud-based environments.
  • Diploma or bachelors degree in engineering, Computer Science/Information Technology, or its equivalent.
  • Preferably possess a valid Versa Certified Administrator - SD-WAN Specialist or Versa Certified SD-WAN Associate (VNX100).
  • Preferably possess a Cisco Certified Network Professional (CCNP) certification or its equivalent.
  • Must possess advanced knowledge in Versa Secure SD-WAN and Cisco SD-WAN with medium to large scale deployment and management experience. Cisco SD-WAN is a MUST.
  • Must possess advanced knowledge in TCP/IP concepts and fundamentals.
  • Good working knowledge in WAN, SD-WAN, LAN, SD-LAN, WLAN and NGFW technologies.
  • Good understanding and working knowledge of common network RFCs, protocols, transports, and standards such as MPLS, Internet, VxLAN, IPsec, QoS, BGP, OSPF, GRE and other transport technologies and protocols that are related, but not limited to WAN and LAN.
  • Good understanding of modern software-defined networks additional elements e.g., NFV, SASE, Versa Secure Access and/or Cisco Umbrella from one or more product vendors e.g., Versa, Cisco, and/or their equivalents.
  • Good Cloud networking knowledge such as Direct Connect, Express Route and multi-cloud connectivity architectures from providers such as Equinix and Megaport.
  • Fundamental understanding of Wireless, DHCP, DNS and IPAM (DDI), proxy, WAF, CDN and DDOS concepts and platforms such as Infoblox, Zscaler, Akamai, Imperva, and the likes.
  • Integration experience and knowledge between modern networks and cloud service providers such as AWS, Azure and GCP will be advantageous.
  • Knowledge in SaaS, IaaS, PaaS, and virtualization will be advantageous.
  • Coding skills such as Python will be advantageous.
  • Experience in various internal and external monitoring, management, and reporting tools e.g., Spectrum, SevOne, CyberArk, ThousandEyes and MS Entra ID will be advantageous.
  • Excellent technical knowledge, troubleshooting, problem analysis, and outside-the-box thinking
  • CCIE, CCNP Certification is preferred

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