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Cyber Threat Hunter

Company
AC3 Pty Limited
Location
Melbourne VIC
Region
Australia
Salary
$105,000
Posted
19d ago
Source
Seek
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Job Description

About Our Client

Our client is a global technology organisation investing heavily in cyber security and building a high-performing Security Operations function across APAC.

They offer a collaborative, forward-thinking environment where security professionals work with advanced tooling, real-world threats, and enterprise-scale environments. This is a rare opportunity to join a growing team and play a key role in strengthening cyber defence capabilities.

About the Role

This role is ideal for someone passionate about proactively identifying and neutralising advanced cyber threats. You will work across endpoint, network, and cloud environments, using modern threat hunting methodologies and tools to stay ahead of evolving threats.

This is a hybrid role (3 days in office), with a convenient CBD location close to public transport.

What You’ll Be Doing - Conduct proactive threat hunting across endpoint, network, and cloud environments

- Develop and test threat hunting hypotheses using frameworks like MITRE ATT&CK

- Analyse security logs, network traffic, and endpoint data to detect threats

- Investigate incidents and provide detailed reports with remediation actions

- Leverage tools such as SIEM, EDR/XDR, and custom scripts (Python/PowerShell)

- Develop automation to improve threat detection and response efficiency

- Produce and share actionable cyber threat intelligence (CTI)

- Collaborate with SOC, IR, and security teams to strengthen defence capabilities

What We’re Looking For - 3+ years in cyber security, including threat hunting experience

- Strong knowledge of threat hunting methodologies and frameworks

- Hands-on experience with SIEM, EDR/XDR, and security monitoring tools

- Experience analysing logs, malware behaviour, and adversary techniques

- Scripting skills (Python, PowerShell) highly desirable

- Understanding of Windows, Linux, and cloud environments (AWS/Azure/GCP)

- Strong analytical, investigative, and communication skills

- Relevant certifications (SANS, GIAC, Offensive Security) are a plus

- Must be an Australian Citizen

- Melbourne-based, able to attend CBD office 3 days/week

Job History

First seen
2026-04-10 10:32:10
Last verified
2026-04-11 17:27:27
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