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Principal Systems & Cyber Security Specialists

RTX Corporation

mawson lakes, Australia, Australia Full-time July 18, 2026

Opportunity Description

**Date Posted:**

2026-07-15
**Country:**

Australia

**Location:**

AU-SA-MAWSON LAKES-111 ~ 1-11 Technology Dr ~ BLDG 111

**Position Role Type:**

Hybrid

+ Shape Critical Defence Infrastructure: Contribute to systems and cyber security for nationally significant infrastructure that directly supports Australia’s defence capabilities and operational readiness.
+ Technical Expertise in Cyber Security: Support the complete cyber security assessment and authorisation lifecycle from threat assessment through to Authority to Operate certification, working as a specialist on a high-profile modernisation program.
+ Grow Your Cyber Career: Develop specialised skills in defence security frameworks and multi-level classification systems.

Your mission starts here at Raytheon Australia!

Right now, we have two roles available to join our growing cyber team in Adelaide that will be responsible for the delivery of system...
Full-time other-general

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