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Cross-Domain XMPP Security Engineer (Hybrid)

FinXLCanberra, Australian Capital Territory🇦🇺AustraliaPosted 4 Sept 2026

Quick Overview

Seniority
Mid Senior
Employment type
Full Time
Work mode
Hybrid
Location
Canberra, Australian Capital Territory, Australia

Job Description

FinXL Professional Services is seeking a Network Security Engineer (Cross-Domain / XMPP) to join our Defence practice. You will be deployed with a national security sector organisation on a high-profile transformation project, implementing secure network boundaries and cross-domain messaging.

The role requires hands-on XMPP and XML guard experience, traffic filtering knowledge, Australian citizenship, and ideally an NV1 or NV2 clearance; sponsorship considered for highly skilled uncitizens.

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