Cyber Incident Responder (DFIR)
Be part of a business where employees are recognised and career growth is genuinely supported, a place where you can help build a world of more possibilities for more people, no matter your role.
We are hiring a Cyber Incident Response Handler to lead the response to security incidents, threats, and vulnerabilities within our Cyber Ops Center.
This role engages across the full incident lifecycle, analysing logs and security data to contain and resolve incidents, identify root causes, and provide transparent remediation recommendations.
Key Responsibilities
Identify, respond to, and mitigate advanced cyber threats across enterprise networks
Lead incident response investigations and drive rapid containment and resolution
Coordinate response efforts across multiple teams and business units, including post-incident reviews
Proactively monitor environments, maintain incident response playbooks, and stay current on emerging threats




Communicate clearly with leadership and stakeholders while ensuring confidentiality and supporting on‐call needs
Mentor and manage escalations from junior staff
About You
3-5+ years' experience in information security and incident operations
Strong knowledge of Linux/UNIX, Windows, networking, and security tools
Proven skills in incident analysis, troubleshooting, and root cause resolution
Experience with security monitoring, SIEM, firewalls, security tooling, and scripting
Excellent communication, teamwork, decision‐making, and customer focus
Experience mentoring junior staff is a plus
SANS GCFA or GCIH certification is a plus
Hands‐on digital forensics and/or malware analysis experience is a plus
A proactive attitude, always looking for improvement opportunities that positively impact security posture and the business
Excellent interpersonal, mentoring, and collaborative skills
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📌 Cyber Incident Responder (Dfir) (New South Wales)
🏢 Lanson Partners
📍 New South Wales