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Senior Network Security Engineer

Melbourne, Victoria, Australia💼 Full-time🗓 2026-09-07 → 2026-09-25

Core

Design, implement, and support secure enterprise network and cyber security solutions, focusing on SASE, SD-WAN, SIEM/SOAR, and NAC technologies.

Role type

Senior Network Security Engineer (Staff Augmentation)

Builds

Secure, resilient, and highly available network services across complex enterprise environments

Domain

Enterprise Network Security / Cybersecurity

Deliverable

production ML models | product features | dashboards & analysis | infrastructure

Required skills

SASE architecture, SD-WAN design, SIEM/SOAR management, Network Access Control (NAC), Zero Trust principles, TCP/IP, DNS, routing, switching, VPN, cloud networking, security automation, incident response, vulnerability management

Preferred skills

FortiNAC experience, technical leadership, architecture reviews, risk assessments, audit support

Technologies

SASE, SD-WAN, SIEM, SOAR, FortiNAC, firewalls, IPS/IDS, Secure Web Gateways, CASB

Responsibilities

Design and optimize SASE/SD-WAN solutions; develop secure network architectures; support SIEM/SOAR platforms; implement NAC solutions; maintain network segmentation and identity-driven access controls; manage operational lifecycle of security platforms; provide technical mentoring and guidance; develop technical documentation and runbooks

Seniority

Senior, hands-on IC

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