Senior Security Monitoring & Incident Response Lead
Listed on 2026-11-05
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IT/Tech
Security Management & Operations, Cybersecurity
Mastercard in O’Fallon, MO is seeking a Principal Security Monitoring and Response Analyst to lead the integrated SOC, IR, and Insider Threat programs. You will define operating models, playbooks, escalation paths, and cross-functional coordination to improve detection, triage, investigation, containment, and post-incident learning.
The role requires extensive incident response, forensic, and SIEM expertise, with a focus on governance, automation, and continuous improvement in a regulated
This role, Senior Security Monitoring & Incident Response Lead at VulnU, could be your next opportunity.
As a Senior Security Monitoring & Incident Response Lead, you will play an important part at VulnU in O’Fallon, MO, United States.
We invite applications for the Senior Security Monitoring & Incident Response Lead position located in O’Fallon, MO, United States.
The following position is for a Senior Security Monitoring & Incident Response Lead with VulnU.
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