James Bullen

Detection & Response Engineer — Melbourne, Australia

About

Building the controls and systems that detect intruders — detection engineering, incident response, and cyber deception across banking, funds management, and a range of government departments.

The approach is threat-led: model the threats, write detections as code, test and tune them, and keep the SIEM efficient.

Splunk ES · Sentinel · KQL · SPL · CrowdStrike · Defender · Python · PowerShell · Azure · Essential 8

Services

Contact

Currently contracting in detection & response —
and open to consulting engagements and advisory.

contact@jamesbullen.com