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Senior Security Engineer, Enterprise Infrastructure Protection

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

Core

Design, build, and implement security solutions to identify, measure, and remediate security gaps in Alphabet's infrastructure using public clouds and on-premise physical networks.

Role type

Senior Security Engineer (Enterprise Infrastructure Protection)

Builds

Security solutions, tools, and processes for critical infrastructure protection, monitoring, and remediation across Alphabet companies.

Domain

Cloud security, network security, enterprise infrastructure protection

Deliverable

production ML models | product features | infrastructure

Required skills

Security engineering, computer and network security, security protocols, coding in general purpose languages, threat modeling, technical security assessments, design reviews, project management

Preferred skills

Developing threat models, performing technical security assessments, designing new security control implementations

Technologies

Python, Go, Google Cloud Platform

Responsibilities

Design, build, and implement security solutions to identify, measure, and remediate security gaps in Alphabet's infrastructure; Review designs for cloud architecture and deployed infrastructure to perform technical security assessments and provide remediation recommendations; Design solutions and develop documentation to ensure infrastructure meets security standards; Build security tools and processes for critical infrastructure protection, monitoring, and remediation.

Seniority

Senior, hands-on IC with team leadership experience

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