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Advanced Threat Investigator

2 weeks ago

Cork, Cork, Ireland beBeeCybersecurity Full time €53,300 - €88,800
Job Opportunity: Cybersecurity Event Analyst

Cybersecurity experts play a pivotal role in safeguarding organizations from complex security threats.

This dynamic position offers the chance to leverage advanced analytical skills and leadership qualities to fortify security infrastructure. You will work alongside top-tier professionals to address intricate security challenges.

Key Responsibilities:
  • Independently serve as the initial point of contact for event review, acting as the first line of defense.
  • Conduct thorough investigations and triage security events to determine their nature and severity.
  • Collaborate with senior analysts on complex or high-severity events for further review and action.
  • Provide solutions to improve processes.
  • Maintain accurate documentation of incidents and actions taken.
  • Engage in ongoing learning opportunities to expand knowledge in SIEM (Security Information and Event Management), EDR (Endpoint Detection and Response), and other relevant areas.
Requirements:
  • 4+ years in cybersecurity or related field.
  • SIEM tools proficiency - experience with platforms like Splunk, IBM QRadar, ArcSight, or Microsoft Sentinel.
  • Ability to create and interpret alerts, dashboards, and correlation rules.
  • Log analysis - understanding of system, network, and application logs.
  • Incident response - skills in triaging, investigating, and documenting security events and familiarity with incident response frameworks (e.g., NIST, SANS).
  • Threat intelligence - ability to correlate threat feeds with internal data.
  • Understanding of MITRE ATT&CK framework and TTPs (Tactics, Techniques, Procedures).
  • Endpoint detection and response (EDR)
  • Experience with tools like CrowdStrike, SentinelOne, or Microsoft Defender for Endpoint.