Network Engineer: Cisco SD-WAN & VPN (Sydney, Hybrid)

NTT; Sydney; Hybrid; AUD 100,000 - 150,000; Full time

Job summary

NTT is seeking an experienced Network Engineer in Sydney to design, implement, and optimise secure and scalable enterprise networks. The role covers Cisco SD-WAN, Wireless/WLC, IP VPNs, and security, with a focus on delivering high-availability infrastructure.

The position is hybrid in Sydney for a 12‑month contract with potential extensions, offering opportunities to work on transformation initiatives across LAN, WAN, data centre, and cloud environments.

Qualifications

• Proven enterprise networking experience.
• Hands-on with Cisco and Juniper platforms.
• Experience with VPNs and modern network architectures.

Responsibilities

• Design, implement and support enterprise network solutions.
• Engineer and deploy secure Cisco SD-WAN and wireless systems.
• Configure VPNs (IPSec/SSL) and network segmentation.
• Leverage Cisco DNA Center for management and automation.
• Collaborate within Agile project teams.

Skills

Cisco Routing & Switching

Cisco SD-WAN

Cisco Wireless/WLC

Juniper security

DNAC

VMware vManage

Network automation

VPN IPSec/SSL

IP networking

Scripting

Job description

NTT is seeking an experienced Network Engineer in Sydney to design, implement, and optimise secure and scalable enterprise networks. The role covers Cisco SD-WAN, Wireless/WLC, IP VPNs, and security, with a focus on delivering high-availability infrastructure.

The position is hybrid in Sydney for a 12‑month contract with potential extensions, offering opportunities to work on transformation initiatives across LAN, WAN, data centre, and cloud environments.