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Senior Security Specialist

Brisbane CBD, Queensland💼 Full-time🗓 2026-10-01 → 2026-10-02

Core

Senior Security Specialist focused on Security Operations, incident detection, response, and continuous improvement within a large organization.

Role type

Senior IC security operations specialist

Builds

Incident response playbooks, security controls, and operational maturity

Domain

Cybersecurity / Information Security

Required skills

Incident response, SIEM, Microsoft Defender, Cloud Security, EDR/XDR, network security, firewalls, IAM/PAM, vulnerability management, threat hunting, MITRE ATT&CK, digital forensics, root cause analysis

Preferred skills

Threat intelligence, ISO 27001, NIST frameworks

Technologies

Splunk, Sentinel, Microsoft Defender

Responsibilities

Monitor, investigate, and respond to security events; lead incident response activities including root cause analysis; support threat intelligence and vulnerability assessments; lead or support digital forensic investigations; identify opportunities to improve security controls and processes; contribute to incident response plans and security governance

Seniority

Senior, hands-on IC

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