Logo-of-Xpt-Software-Australia-Pty-hiring-for-jobs-in-Australia-on-GrabJobs

Cyber Security Specialist (Security Clearance)

icon briefcase Job Type : Contract

Number of Applicants

 : 

000+

Click to reveal the number of candidates who applied for this job.
icon loader
icon loader

Let AI Supercharge Your Job Hunt!

JobCopilot scans 500,000+ company career sites daily to find jobs for you

Never miss an opportunity Save hours by auto-filling applications forms Land more interviews with tailored applications
happy man
thunder iconActivate JobCopilot

Job Description - Cyber Security Specialist (Security Clearance)

Position: Cyber Security Specialist

Australian Citizen with Security Clearance (NV1/NV2)

5 days’ work from office on Weekly basis (Onsite)

We are seeking an experienced Cyber Security Specialist in a highly secure and regulated environment. 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.
• Strong documentation and reporting skills in secure environments.
• NV1 or NV2 Security Clearance (mandatory).


Original job Cyber Security Specialist (Security Clearance) posted on GrabJobs ©. To flag any issues with this job please use the Report Job button on GrabJobs.
Share Job
Share Job

Auto-Apply to Cyber Security Specialist Jobs with your AI JobCopilot

thunder icon Auto-Apply with AI

Similar Cyber Security Specialist Jobs in Australia

GrabJobs is the no1 job portal in Australia, connecting you to thousands of jobs fast! Find the best jobs in Australia, apply in 1 click and get a job today!

Mobile Apps

Copyright © 2026 Grabjobs Pte.Ltd. All Rights Reserved.