Top Cybersecurity Jobs in San Francisco, CA

Manage a global 24/7 Security Operations Center, including analyst leadership, shift coverage, operational processes, quality assurance, training, and career development. Improve workflows, playbooks, and service-level performance while collaborating with Product, Support, Tactical Response, Threat Hunting, and Detection Engineering teams. Lead initiatives, track security operations objectives, operationalize new services, and communicate technical concepts to internal stakeholders and external audiences.

Monitor, triage, investigate, and respond to cybersecurity alerts and intrusions. Analyze EDR telemetry, logs, forensic artifacts, malware, and Microsoft 365 activity; determine root causes and recommend remediation. Support threat-related escalations, contribute to detection engineering and tuning, and collaborate across teams. The role requires familiarity with endpoint attack surfaces, threat actor techniques, Windows and domain administration, networking, web security, and basic malware analysis.

Research and simulate emerging phishing and social-engineering attacks for a security awareness training product. Build realistic phishing emails and landing pages using web technologies, analyze reported incidents and attack trends, automate content generation with AI coding tools, and expand training globally. The role also creates educational content, reports threat insights, supports outreach, and collaborates with product leadership to improve phishing defense outcomes.

Lead the architecture and development of a production Agentic SOC that uses LLM-based agents to investigate security signals, gather evidence, make defensible decisions, and support SOC analysts. Own agent behavior, tool use, evaluation, guardrails, tenant isolation, auditability, reliability, and autonomous decision-making. Collaborate with analysts, detection engineers, product, and engineering teams while providing technical leadership and mentoring. Build scalable backend systems using distributed workflows, queues, cloud infrastructure, and data stores.

Leads North American detection engineering and threat hunting operations, translating global strategy into regional roadmaps, scaling distributed technical teams, managing hiring and budgets, coordinating with Product and Engineering, and directing incident response during major security events. The role owns detection efficacy, performance metrics, cross-region collaboration, and the hunt-to-detect feedback loop while mentoring senior practitioners and advocating for security tooling and telemetry.

Lead internal security incident response as the primary SOC escalation point. Responsibilities include incident triage and validation, tabletop and purple-team exercises, telemetry optimization, threat coverage improvements, post-incident reviews, remediation tracking, stakeholder reporting, and maintaining response playbooks and standards. The role partners with engineering, product security, detection engineering, and offensive security teams to improve organizational resilience.

Own the vision, roadmap, and delivery of internal SOC tooling, including analyst UX, response workflows, investigation models, and automation. Partner with SOC leadership, engineering, design, and product teams to transform manual processes into scalable workflows. Define requirements, interfaces, operational metrics, and investment cases while improving analyst throughput, time-to-close, and delivery repeatability. The role requires deep SOC operations knowledge, cybersecurity product management experience, and expertise building operator-facing platforms and AI-enabled products.

Lead research to detect Windows threats and develop sensor/telemetry capabilities. Collaborate with engineering and product teams to implement detections, investigate false positives/negatives, apply AI to research workflows, produce technical documentation, and mentor others while promoting the company externally.

Lead design, development, and delivery of mission-critical SIEM platform features. Define technical vision, own quality and uptime, mentor engineers, collaborate cross-functionally, build AI-assisted workflows, and drive performance, monitoring, and architecture decisions.

Lead technical design and implementation of the ISPM product using Ruby on Rails. Build scalable data pipelines and systems to process large-scale identity telemetry, collaborate with security researchers and product teams, mentor engineers, and set architectural direction for detection and remediation features.