Top Cybersecurity Jobs in Chicago, IL

Lead Cyber Defense program operations: build closed-loop learning from incidents, run post-incident reviews, define operational metrics, operate Detection Council, manage cross-functional initiatives, and deliver executive communications to drive measurable security improvements.

Lead end-to-end insider threat investigations, analyze technical/behavioral/business context, collect and preserve evidence across endpoints, network, cloud, identity and collaboration platforms, conduct interviews, produce executive-ready reports and recommendations, partner with HR/Legal/Compliance, identify trends and control gaps, and develop playbooks and program improvements.

The Advisor Red Team will conduct threat emulation, perform penetration tests, and assess organizational security against cyber threats while collaborating with teams to enhance overall security posture.

Lead and scale a detection engineering and automation team to develop, deploy, tune, and optimize high-fidelity detections across endpoint, identity, network, and cloud. Drive detection strategy, SIEM/EDR/SOAR integration, cloud-native detection capabilities, automation to reduce analyst toil, cross-functional alignment, metrics reporting, and executive communication of detection posture and risk.