Platform Engineer - Python
Confirmed on the employer's own hiring board on Oct 26, 2026. First seen by Alion on Oct 24, 2026.
You will join our Cyber Security Operations Centre Technology and Innovation team, where you will manage, enhance, and automate critical security platforms that support the detection, investigation, and containment of cyber threats. Through platform engineering, integration, and automation, you will help improve operational efficiency, resilience, and the effectiveness of security response capabilities.
You will develop and maintain security platform infrastructure, implement infrastructure-as-code solutions, and build automated processes that improve platform reliability, scalability, and operational performance. Working closely with security analysts, engineers, technology teams, and vendors, you will deliver improvements that strengthen cyber security operations while enabling greater agility across the organisation.
You will contribute to the evolution of our security technology strategy by helping assess and integrate emerging capabilities across security orchestration, threat intelligence, user behaviour analytics, and AI-driven solutions. By combining deep technical expertise with a collaborative mindset, you will help ensure our platforms remain effective, modern, and resilient against a constantly changing threat landscape.
You will also play a key role in supporting continuous delivery practices, maintaining platform health and performance, and delivering outcomes against challenging timelines while effectively managing stakeholder expectations.
While Macquarie offers hybrid working for many of our roles, this role does require 3 days a week in our advertised location.