Advanced Cybersecurity Threat Hunter

7 dni temu


Warszawa, Mazovia, Polska TE Connectivity Corporation Pełny etat

Select how often to receive alerts on sophisticated cyber threats.

Senior Cybersecurity (SIEM) Engineer REMOTE

You will work with a diverse team to create a safer, more connected world at TE, an innovative technology leader.

Job Overview

As a Senior SIEM Engineer, you will be part of our collaborative security team, working alongside other professionals to protect our organization from advanced cyberattacks. You will drive innovation in our SIEM program, leveraging your expertise to develop cutting-edge detection methods and enhance our overall security posture.

Your main tasks:

  1. Design and develop advanced correlation rules, use cases, and detection logic within the enterprise SIEM platform.
  2. Architect and maintain robust log ingestion pipelines from diverse security and IT systems, ensuring comprehensive data collection, normalization, and parsing.
  3. Develop high-fidelity security alerts, dashboards, and reports to identify threats, reduce false positives, and provide actionable insights.
  4. Collaborate closely with the Security Operations Center (SOC) to optimize response workflows, improve threat detection capabilities, and provide expert-level support during security incidents.
  5. Maintain expertise in emerging threats, attack techniques, and security best practices. Proactively hunt for advanced threats and develop new detection methods based on threat intelligence and adversary tactics, techniques, and procedures (TTPs).
  6. Automate SIEM tasks, workflows, and integrations using scripting languages (e.g., Python, PowerShell) to improve efficiency and scalability.
  7. Develop and maintain comprehensive SIEM documentation, including system architecture diagrams, data flow diagrams, log source configurations, alert rationale, and incident response procedures.
  8. Contribute to the long-term vision and roadmap for SIEM and threat detection capabilities. Identify gaps and opportunities for improvement in existing detection strategies and recommend solutions.
  9. Effectively communicate technical concepts to both technical and non-technical audiences. Interface with other IT teams (network, systems, application development, etc.) to ensure security is integrated throughout the infrastructure.

Your ideal background:

  1. Bachelor's degree in Computer Science, Information Security, or a related field, or equivalent practical experience.
  2. Minimum of 5-7 years of experience in information security, with a strong focus on SIEM administration, engineering, and security operations.
  3. Experience with Devo, Devo SOAR, and/or LogicHub.
  4. Advanced programming/coding in one or more languages (C#, Python, etc).
  5. Understanding of security concepts, including network security, endpoint security, intrusion detection/prevention systems (IDS/IPS), firewalls, and vulnerability management.

Location: Remote, MZ, PL

Travel: Less than 10%


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