Senior Network Engineer – Enterprise Networking & Security

Centorrino Technologies Pty Ltd.; Australia; On-site; AUD 90,000 - 130,000; Full time

Benefits offered by this job

Training & development

Employee discounts

IT equipment choice

Team events

Job summary

Centorrino Technologies Pty Ltd. in Australia is seeking a skilled Network Engineer to join our team. You will troubleshoot BAU network issues, configure routers and firewalls, and support secure government environments to maintain high availability.

You'll work with Cisco Routers, Aruba switches, Fortinet, Juniper and Palo Alto firewalls, manage IPsec site-to-site VPNs, and plan network upgrades. Strong problem solving and clear communication are essential.

Qualifications

• Experience as a Network Engineer
• In-depth knowledge of Cisco Routers, Aruba switches, Fortinet, Juniper and Palo Alto firewalls
• Thorough understanding of switching protocols including VLANs, Spanning Tree, HSRP/VRRP, LAG, and other switching protocols used in Enterprise Networks.

Responsibilities

• Troubleshoot and resolve BAU tickets related to network issues, including switching, routing and application-level firewall controls.
• Work within secure government environments, adhering to strict access controls, compliance standards, and change management processes.
• Manage BGP routing configurations and troubleshoot peering issues to ensure network stability and optimal path selection.

Skills

Network engineering

Cisco routers

Aruba switches

Fortinet firewalls

Juniper firewalls

Palo Alto firewalls

VLANs

Spanning Tree

HSRP/VRRP

IPsec VPNs

Troubleshooting

Documentation

Communication

Independence

Tools

Audiocodes

SBCs

Microsoft Teams

Job description

Centorrino Technologies Pty Ltd. in Australia is seeking a skilled Network Engineer to join our team. You will troubleshoot BAU network issues, configure routers and firewalls, and support secure government environments to maintain high availability.

You'll work with Cisco Routers, Aruba switches, Fortinet, Juniper and Palo Alto firewalls, manage IPsec site-to-site VPNs, and plan network upgrades. Strong problem solving and clear communication are essential.