Top Cybersecurity Jobs in San Francisco, CA

Lead a team of consultants to deliver CrowdStrike's Falcon products, focusing on Endpoint, Identity, and Cloud Security. Drive customer engagement, manage project delivery, and enhance service offerings while mentoring team members.

The role involves incident handling across various platforms, basic malware analysis, developing detection processes, and producing communications for customer management.

Lead threat hunting operations and architect detection capabilities for CrowdStrike's Falcon platform. Collaborate with teams to enhance security measures and drive automation.

The engineer will enhance the Falcon sensor's detection and response capabilities, collaborate with teams, troubleshoot issues, and write code across various languages.

Design and train LLMs and agentic systems for cybersecurity using RLHF/RLAIF and supervised fine-tuning. Build agent architectures, tooling, retrieval/memory, and evaluation pipelines with rigorous statistical benchmarking. Optimize prompts and inference, collaborate with engineers to productionize prototypes, and drive research on agent planning, safety, and reliability.

Senior Threat Response Specialist for Falcon Complete MDR supporting detection enablement, threat research, incident investigations, and analyst enablement. Develop remediation plans, integrate threat intelligence into detections, and maintain knowledge artifacts and automation to improve response across Endpoint, Identity, Cloud, and NG-SIEM environments.

Lead and hands-on develop the full post-training stack for security-domain AI, including SFT, RLHF/RLAIF, reward modeling, and agent-RL harnesses. Build training environments and agent scaffolds, define evaluation and benchmarks, drive research direction, publish findings, and recruit and grow a high-density research and engineering team while actively contributing to experiments and architecture.

Assess and harden software supply chain security by performing technical assessments, designing and implementing security controls and monitoring for build pipelines, investigating systems for vulnerabilities, creating tooling to address gaps, and leading cross-team projects to improve CrowdStrike's product security posture.

Lead planning, deployment, tuning, and operational support of CrowdStrike Falcon's AI/ML detection and response capabilities. Implement and optimize ML models, develop automation playbooks and Falcon API integrations, troubleshoot AI-related issues, support incident response and threat hunting, and deliver customer workshops and collateral. Up to 25% travel.

Perform proactive and reactive threat hunting using CrowdStrike Falcon and other telemetry; analyze adversary activity, communicate findings to customers, research detections, and collaborate across teams to improve detection and response.