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Coalition

Senior Threat Engineer

Coalition
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about 4 hours ago
Remote, United KingdomSenior
H1B Sponsor

Responsibilities

  • Design, build, and improve detection and response workflows for the Wirespeed Verdict Engine.
  • Own complex threat detection and workflow problem spaces from concept through implementation.
  • Translate investigative thinking into scalable detections and automated decisions.
  • Analyze operational data to identify and improve false positives and latency issues.
  • Continuously enhance system autonomy while maintaining service quality.
  • Support complex cases and integrate lessons learned back into the system.
  • Ensure clarity and accuracy in customer-facing outputs.
  • Identify customer pain points to improve product behavior.
  • Collaborate with product, engineering, and security teams to enhance platform capabilities.
  • Define best practices and document workflow logic for team knowledge sharing.
  • Provide technical leadership and mentorship to junior team members.

Requirements

  • Significant experience in cybersecurity operations, including threat detection and response.
  • Ability to identify repeatable patterns and automate decision-making processes.
  • Strong investigative and analytical skills for practical detection logic development.
  • Experience with security tooling automation, detections, and playbooks.
  • Demonstrated ability to independently manage complex technical problems.
  • Interest in improving workflows rather than just executing tasks.
  • Strong communication skills for documenting logic and explaining outcomes.
  • Comfort with data analysis to evaluate detection quality and workflow performance.
  • Preference for simple, scalable solutions to reduce complexity.

Benefits

  • 100% medical coverage, including outpatient care.
  • Life insurance.
  • 25+ paid holidays.
  • Annual home office stipend.
  • 7% employer pension contribution.
  • Mental and physical health wellness programs.
  • Competitive compensation and opportunities for advancement.

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