Role: Cybersecurity Threat Detection & Response Engineer
Duration: Long-Term Contract
Job Summary:
- We are seeking a skilled Cybersecurity Threat Detection & Response professional with strong experience in SIEM, Managed Incident Detection & Response (MIDR/MDR), Threat Modeling, Threat Analysis, and Incident Response.
- The idóneo candidate will be responsible for proactively identifying, analyzing, and responding to cybersecurity threats, while continuously improving the organization's detection and response capabilities.
- The role requires a strong understanding of the evolving threat landscape, security monitoring technologies, attack techniques, and enterprise security architecture.

Key Responsibilities:
Security Monitoring & Detection
- Monitor and analyze security events and alerts generated through SIEM and other security monitoring platforms.
- Investigate suspicious activities and identify potential security incidents.
- Develop, tune, and optimize detection rules, correlation logic, use cases, and alerting mechanisms.




- Reduce false positives and improve the overall effectiveness of security monitoring capabilities.
- Perform log analysis across infrastructure, applications, cloud platforms, identity systems, and security tools.

Managed Incident Detection & Response (MIDR/MDR)
- Perform initial triage, investigation, containment, and escalation of security incidents.
- Analyze indicators of compromise (IOCs), attack patterns, and anomalous behavior.
- Coordinate with internal security, infrastructure, application, and business teams during incident response activities.
- Support incident containment, eradication, recovery, and post-incident analysis.
- Document incidents, investigation findings, root causes, and recommended remediation actions.
- Conduct proactive threat analysis using internal telemetry and external threat intelligence.
- Analyze attacker tactics, techniques, and procedures (TTPs).
- Map threats and detection capabilities against framew

📌 Cybersecurity Threat Detection (Jalisco)
🏢 THOUGHT BYTE
📍 Jalisco