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Network-Security Specialist

New South Wales💼 Full-time🗓 2026-09-07 → 2026-09-24

Core

Architect complex networks and ensure security efficiency by evaluating systems, running risk assessments, and maintaining firewalls to fortify security.

Role type

Senior Network-Security Specialist (IC)

Builds

Secure network infrastructure, security policies, and incident response procedures

Domain

Cybersecurity / Network Infrastructure

Deliverable

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

Required skills

Next Gen Firewalls, Routing & Switching, Load Balancing (BIG-IP, LTM/GTM), Network Forensics, Endpoint/Web/Email Security, DDoS mitigation, Dynamic routing protocols, Firewall/IPS/SSL VPN management, Cloud infrastructure knowledge, Scripting/Programming

Preferred skills

Security protocol assessment, Custom tool development, Security audit execution, Industry standards knowledge

Technologies

BIG-IP (AFM, APM, ASM), Zscaler (ZIA, ZPA), HSM, Dynamic routing protocols, IPSec/SSL VPN, Proxy/web filtering

Responsibilities

Evaluate and ensure security efficiency, run risk assessment checks, anticipate and fix security problems, manage network security processes, find and close security gaps via audits, assess security needs and develop response procedures

Seniority

Senior, hands-on IC

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