Threat Analyst III (Remote, IRE)

Crowdstrke
Ireland, Spain, United Kingdom
Workplace: RemoteFull timeFunction: Administration & Executive AssistanceEducation: mastersSkills: ["Problem-solving","Analytical methods","Creative approach","Breaking down complex problems"]

Analyze adversary intrusions and build or improve ML-based security detections for both proactive and reactive defense. Review ML detection performance, customer false positives/negatives, and investigate files and events for legitimacy. Identify emerging trends and coordinate with strategists on product/service improvements to close detection gaps. Support customers with requests about ML detection model efficacy.

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Crowdstrke
Crowdstrke
19 hours ago

Threat Analyst III (Remote, IRE)

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Source: Company careers pageValidated by: Fursa AI
Last checked: 19 hours agoStatus: Live

Job Summary

Analyze adversary intrusions and build or improve ML-based security detections for both proactive and reactive defense. Review ML detection performance, customer false positives/negatives, and investigate files and events for legitimacy. Identify emerging trends and coordinate with strategists on product/service improvements to close detection gaps. Support customers with requests about ML detection model efficacy.
Location: Ireland, Spain, United Kingdom
Workplace: Remote
Employment Type: Full time
Job Function: Administration & Executive Assistance

Key Responsibilities

  • •Review current ML-based product detections to ensure they perform to company standards.
  • •Review customer reports of false positives and false negatives and address detection issues.
  • •Analyze adversary intrusions and create ML-based security detections as needed.
  • •Analyze files and events to determine legitimacy.
  • •Analyze data at scale (ideally via automation) to identify emerging trends and threats.

Pay and Benefits

Perks:EquityWellness StipendParental LeaveLearning Budget

Key Requirements

  • •Exposure to and understanding of malware types and how they function.
  • •Experience with reverse engineering malware, detection engineering, threat hunting, or data analysis at scale.
  • •Knowledge of binary file attributes such as imports/exports and packers.
  • •Analytical and research skills for practical collection and detection gap closure.
  • •Fundamental understanding of at least one major operating system type or a public cloud provider.
Education:Master's in Computer Science, Information Security, or a related field
Skills:Problem-solvingAnalytical methodsCreative approachBreaking down complex problems
Tech Stack:Machine learningWindowsWindows APICC++JavaAssemblyPublic cloudData analysisReverse engineeringThreat hunting

Company Brief

Crowdstrke
Provides cloud-native endpoint protection, threat intelligence, and security operations solutions that prevent breaches and stop sophisticated cyberattacks across endpoints, cloud workloads, identity, and APIs for enterprises worldwide.
Industry: Cybersecurity
Company Size: Enterprise (1,001+ employees)
Revenue: USD 1B+
Growth: Public Company
Valuation: Public Company (Market Cap in USD)
Funding: IPO / Publicly Listed
Headquarters: Sunnyvale, United States
Founded: 2011
Glassdoor
Glassdoor: 4.4
WebsiteLinkedIn