Company: Netbuilder
Location: London
Job Description:
NETbuilder is hiring a London-based, hybrid Security Engineer to develop and maintain detections within Microsoft Sentinel and Defender XDR. You will design logging pipelines, onboard data sources, and optimise KQL queries to identify suspicious activity, while mentoring others and delivering complex security initiatives.
The role requires deep expertise in Azure, Defender XDR and advanced KQL, with experience leading platform migrations and multi-environment security architectures.
#J-18808-Ljbffr…
Posted: October 2nd, 2026