Security Engineer, Detection & Response

Sentry
San Francisco
Workplace: HybridFull timeUSD 155,000 - 400,000 annuallyFunction: CybersecurityExperience: 2+ yearsSkills: ["Collaboration","Problem solving","Communication","Ownership","Automation mindset"]

Build and own Sentry’s detection engineering systems, including detection tuning and detection-as-code, and help advance agentic triage with automated response orchestration. Investigate security incidents across corporate and production domains, improve identity and access management, and contribute to investigations and incident response. Partner cross-functionally to deploy preventative controls, maintain high-signal alerting, and stay ahead of emerging threats across Sentry’s distributed cloud environment.

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FursaFursa
Sentry
Sentry
2 days ago

Security Engineer, Detection & Response

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Last checked: 5 hours agoStatus: Live

Job Summary

Build and own Sentry’s detection engineering systems, including detection tuning and detection-as-code, and help advance agentic triage with automated response orchestration. Investigate security incidents across corporate and production domains, improve identity and access management, and contribute to investigations and incident response. Partner cross-functionally to deploy preventative controls, maintain high-signal alerting, and stay ahead of emerging threats across Sentry’s distributed cloud environment.
Location: San Francisco
Workplace: Hybrid
Employment Type: Full time
Job Function: Cybersecurity

Key Responsibilities

  • •Maintain, improve, and own Sentry’s detection engineering systems, including alert triage and agentic triage automation.
  • •Perform investigations and contribute to security incident response across incident types for Sentry and customers.
  • •Contribute to, maintain, and operate identity and access management systems as part of the security program.
  • •Research and respond to emerging threats relevant to Sentry’s application, cloud environment, and agentic/AI-assisted features.
  • •Partner cross-functionally to implement preventative controls, defense in depth, and high-signal alerting practices as the security program scales.

Pay and Benefits

Salary: USD 155,000 - 400,000 annually

Key Requirements

  • •2+ years of industry experience in detection and response, corporate security, or generalist security engineering.
  • •Degree in Computer Science or related field, equivalent training, or professional experience.
  • •Hands-on experience with alert triage, detection tuning/writing, detection-as-code, security log ingestion, investigations/incident response, and IAM.
  • •Programming experience in at least one language (Python preferred) and comfort using agentic development workflows.
  • •Familiarity with distributed cloud technology (AWS, CI/CD, GCP, Azure, Kubernetes, Docker, Terraform) and defensive security tooling (EDR, SIEM, CNAPP, ZTNA, etc.).
Experience:2+ yearsDetection and responseCorporate securitySecurity engineeringAgentic developmentCloud security
Education:
Skills:CollaborationProblem solvingCommunicationOwnershipAutomation mindset
Tech Stack:PythonAWSCI/CDGCPAzureKubernetesDockerTerraformSSOSAMLIAMEDRSIEMCNAPPZTNAAgentic developmentSecurity log ingestionDetection-as-codeDistributed cloud

Company Brief

Sentry
Provides an error monitoring and performance observability platform for developers, helping teams identify, triage, and resolve application issues across frontend and backend systems with real-time alerts and diagnostic context.
Industry: Developer Tools
Company Size: Large (251 to 1,000 employees)
Growth: Scaleup
Headquarters: San Francisco, United States
WebsiteLinkedIn