Lead Network Architect: Enterprise, Azure & Security

Saltus Group; Sydney; Hybrid; AUD 180,000 - 240,000; Full time

Job summary

Saltus Group in Sydney seeks a Lead Network Engineer to design, implement and support enterprise networks across LAN, WAN, data centres and hybrid cloud environments.

The role focuses on routing and switching, firewall/VPN security, and troubleshooting complex infrastructure, with hands-on Cisco/Aruba/Juniper experience and cloud networking (Azure/AWS). Hybrid Sydney role requiring 7–10 years of expertise.

Qualifications

• 7–10 years of experience in enterprise network engineering or advanced infrastructure administration.
• Strong knowledge of networking protocols and enterprise routing and switching.
• Hands-on experience with Cisco, Aruba or Juniper networking technologies.
• Experience with cloud networking, including Azure VNets and/or AWS VPCs.

Responsibilities

• Design, deploy and configure enterprise network infrastructure across LAN, WAN and data centres.
• Implement and maintain routing and switching architectures using BGP, OSPF and MPLS.
• Configure, monitor and troubleshoot next-generation firewalls, VPNs and network access control systems.
• Support network connectivity across hybrid environments and Azure.
• Develop and maintain Low-Level Design (LLD) documents.
• Investigate and resolve network performance, routing and connectivity issues.

Skills

Enterprise network engineering

Routing & switching

Network security

Troubleshooting

Tools

Cisco

Aruba

Juniper

Azure VNets

AWS VPCs

Job description

Saltus Group in Sydney seeks a Lead Network Engineer to design, implement and support enterprise networks across LAN, WAN, data centres and hybrid cloud environments.

The role focuses on routing and switching, firewall/VPN security, and troubleshooting complex infrastructure, with hands-on Cisco/Aruba/Juniper experience and cloud networking (Azure/AWS). Hybrid Sydney role requiring 7–10 years of expertise.