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St. Joseph Health

Lead Cybersecurity Engineer

Hyderabad, TelanganaPosted 1 weeks ago

Job Description

  • Lead engineering and optimization of Splunk-based SIEM alerting and monitoring.
  • Design, develop, and tune correlation rules and detections to reduce false positives.
  • Own alert lifecycle management including creation, tuning, validation, and retirement.
  • Design and implement alert enrichment using IAM, CMDB, vulnerability, and threat intelligence sources.
  • Ensure alerts are enriched with user, asset, privilege, and business context.
  • Engineer and maintain Splunk data ingestion, normalization, and CIM compliance.
  • Support onboarding of log sources across endpoint, network, cloud, and identity platforms.
  • Develop detection use cases mapped to MITRE ATT&CK.
  • Act as L3 escalation for complex SIEM and detection issues.
  • Maintain SOPs, runbooks, and SIEM documentation.
  • Mentor SIEM engineers and provide technical guidance.
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    1001-5000 employees
    Irvine, CA, US
    Website
    Lead Cybersecurity Engineer at St. Joseph Health | Renata