Cross-Domain XMPP Security Engineer (Hybrid)

FinXL; Canberra; Hybrid; AUD 140,000 - 170,000; Full time

Benefits offered by this job

Dedicated training platform

High-impact engagements

Collaborative professional environment

Job summary

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.

Qualifications

• Hands-on experience with secure network boundaries and cross-domain messaging.
• Experience with Extensible Messaging and Presence Protocol (XMPP).
• Familiarity with XML cross-domain guards (Isode M-Guard or similar).
• Understanding of traffic filtering mechanisms.
• Australian Citizenship is required for this engagement; NV1/NV2 clearance preferred; sponsorship considered for highly skilled uncitizens.

Responsibilities

• Implement secure network boundaries and cross-domain messaging solutions.
• Support a major secure cloud capability rollout within the National Security Sector.
• Manage and configure XML cross-domain guards for controlling and filtering traffic.
• Travel to base or city locations for project initiation.
• Collaborate with engineering teams to ensure security compliance across the programme.

Skills

XMPP expertise

Secure network boundaries

Traffic filtering

XML cross-domain guards

Australian citizenship

NV1/NV2 clearance preferred

Tools

Isode M-Guard

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.