Senior Information Security Analyst – Blue Team

Jobtailor • são paulo, são paulo • Posted July 20, 2026

Position Overview

Responsibilities

  • Lead security incident response, including triage, analysis, containment, eradication, and recovery
  • Conduct forensic investigations on endpoints, networks, and cloud environments
  • Analyze alerts from SIEM, EDR, NDR and other security tools
  • Perform root cause analysis and recommend corrective actions
  • Develop and refine incident response playbooks and procedures
  • Coordinate actions with internal teams (SOC, infrastructure, development) and external stakeholders when necessary
  • Produce technical and executive reports on incidents and identified risks
  • Support simulation exercises (tabletop and red/blue/purple team)
  • Ensure compliance with regulatory and industry requirements for the financial sector
  • Contribute to continuous improvement of processes, tools, and detection capabilities
  • Develop an incident response plan proposing corrective and preventive actio...