Australian Citizen with Security Clearance (NV1/NV2)
5 days’ work from office on Weekly basis (Onsite)
We are seeking an experienced SIEM Specialist in a highly secure and regulated setting. The primary focus of this role is Cyber Security Incident Response Management.
The successful candidate must hold NV1 or NV2 security clearance and demonstrate hands -on experience in operating SIEM tools within mission -critical environments.
Key Responsibilities
• Monitor, analyse, and respond to cyber security incidents.
• Lead incident triage, investigation, containment, eradication, and recovery activities.
• Perform root cause analysis (RCA) and prepare detailed incident reports and post -incident reviews.
• Work closely with SOC, Threat Intelligence, Vulnerability Management,
and Infrastructure teams.
• Ensure incidents are handled in line with Defence security policies and ISM requirements.
• Support continuous improvement of incident response playbooks and procedures.
• Participate in on -call and incident response rotations, as required.
Mandatory Skills & Experience
• Proven experience as a SIEM Specialist / SOC Analyst / Incident Responder in cyber security.
• Experience in Cyber Security Incident Management (core skill).
• Hands -on experience with SIEM tools such as Sentinel, Splunk, QRadar, or equivalent.
• Solid documentation and reporting skills in secure environments.