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Senior Cybersecurity Engineer - Fixed Term

Sydney, New South Wales💼 Full-time🗓 2026-09-17 → 2026-09-26

Core

Senior Cybersecurity Engineer responsible for CDOC operations, managing critical platforms, driving security improvements, and leading incident response to defend against sophisticated threats.

Role type

Senior IC cybersecurity engineer (operations & incident response)

Builds

Secure, reliable environments and threat defense capabilities for clients

Domain

Cybersecurity / Threat Intelligence / Incident Response

Deliverable

production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work

Required skills

Threat intelligence analysis, incident response coordination, network security, firewall/proxy management, OS command-line tools, systems engineering, user access control, backup/recovery management, MITRE ATT&CK framework, STIX/TAXII standards

Preferred skills

Cyber Operations experience, SIEM/XDR/endpoint protection/identity security platform experience, Intelligence platform experience, Microsoft/CrowdStrike/Zscaler/Splunk technologies

Technologies

SIEM, XDR, endpoint protection, identity security, secure access solutions, Microsoft, CrowdStrike, Zscaler, Splunk, MITRE ATT&CK, STIX/TAXII

Responsibilities

Configure and update hardware/software for secure environments, manage user accounts and access controls, oversee backup and recovery tasks, implement security controls per policy, monitor threat intelligence feeds, research threat actors and TTPs, lead incident response efforts

Seniority

Senior, hands-on IC

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