Senior Security Operations Specialist (SOC) - Tires

About this role

Join our Cyber Defense Center as a Senior Security Operations Specialist and become part of a global team dedicated to safeguarding our organization's people, systems, and data. As a member of our Security Operations Center (SOC) , you will lead the investigation and response to complex cyber threats, drive continuous improvement of detection and response capabilities, and act as a senior escalation point for the SOC team.

Using advanced security technologies, threat intelligence, and proactive threat hunting techniques, you will play a key role in protecting our global environment against sophisticated adversaries. Responsibilities Investigate, validate, and respond to complex security incidents escalated by CrowdStrike Falcon Complete MDR Service, SOC analysts, users, and other IT departments. Lead investigations of advanced security incidents using CrowdStrike Falcon, Microsoft Defender, SIEM platforms, and other security technologies.

Analyze alerts, suspicious activity, attack patterns, and threat actor behavior using endpoint telemetry, threat intelligence, cloud telemetry, and SIEM data. Perform advanced root cause analysis , determine attack scope and impact, and provide detailed findings and recommendations. Lead containment, eradication, and recovery activities for major security incidents. Conduct proactive threat hunting activities and initiate investigations based on intelligence, emerging threats, and hypothesis-driven analysis.

Coordinate with Incident Response, Infrastructure, Cloud, Identity, and Business teams during major cyber incidents. Produce high-quality incident reports, executive summaries, lessons learned, and technical documentation. Collaborate with the Global SOC team and cybersecurity stakeholders to strengthen operational effectiveness and security monitoring maturity. Lead the development, optimization, and maintenance of incident response playbooks, use cases, and operating procedures.

Stay up to date with emerging cybersecurity threats, attack techniques, adversary tradecraft, and security technologies. Develop and tune detection rules , analytics, and correlation logic to improve SOC visibility and effectiveness. Perform advanced threat modeling and map detections to the MITRE ATT&CK framework. Mentor junior and mid-level SOC analysts and provide technical guidance during investigations. Act as a senior escalation point for high-severity incidents and provide incident leadership during major cyber events.