Heartflow · 1 day ago
Senior Security Analyst
San Francisco, CA
Full-time
Onsite
Mid, Senior Level
$75K/yr - $100K/yr
2+ years expHeartflow is a medical technology company advancing the diagnosis and management of coronary artery disease using cutting-edge technology. The Senior Security Analyst will be responsible for analyzing complex security telemetry, triaging advanced security events, and participating in the security incident response process.
Artificial Intelligence (AI)BiotechnologyHealth CareHealth DiagnosticsMedical
Responsibilities
Perform in-depth analysis of security events, logs, and network traffic using SIEM, EDR, and other security tools to rapidly identify, contain, and remediate complex threats
Collaborate in developing and implementing custom correlation rules, dashboards, and alerts to enhance detection capabilities
Drive threat hunts to find "quiet" persistent threats within our clinical and corporate environments
Participate in continuous refinement of incident response playbooks, operational procedures, and security standards
Perform security reviews of third-party vendors to identify risks and ensure they meet company standards
Qualification
Required
Education - BS in Computer Science or a related technical degree. No degree? No problem—if you have the equivalent experience and certifications, we want to hear from you
Experience - At least 2 years in the trenches of a SOC or Incident Response team. However, if you haven't held a formal 'Security' title but have at least 2 years on an IT Operations team, we value deep technical expertise in operating systems and networking if you can show us your passion for security
You're comfortable navigating security platforms like SIEMs, EDR tools (CrowdStrike or similar), and Email Security platforms
Strong problem-solving skills with the ability to troubleshoot security issues across networks, operating systems, and applications
Possess a solid understanding of log correlation and how to write logic for security alerts
Deep understanding of at least one of the operating system internals (Windows, Linux, or macOS). Ability to analyze process trees
Able to analyze network flows and packet data to find hidden threats. You know your way around network tools and can spot anomalies across different types of environments
Preferred
Certifications: SANS GIAC (GCIH, GCIA), CompTIA (Security+, CySA+), EC-Council (C|SA) or equivalent
Proven ability to take initiative— track record of identifying problems and developing solutions independently
Excellent written and verbal communication skills, with the ability to clearly articulate complex technical issues and remediation plans to both technical and non-technical audiences
You are a continuous learner who stays curious about the latest attack trends and loves figuring out how to stop them
Company
Heartflow
Heartflow is a medical technology company that provides various methods of diagnosis and treatment of cardiovascular disease.
501-1000 employees
H1B Sponsorship
Heartflow has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (5)
2024 (3)
2023 (6)
2022 (9)
2021 (12)
2020 (5)
Funding
Current Stage
Public CompanyTotal Funding
$890.72MKey Investors
Bain Capital Life SciencesPanorama Point PartnersCapricorn Investment Group
2025-08-08IPO
2025-03-26Convertible Note· $98M
2023-04-06Series F· $215M
Leadership Team
John Farquhar
President and Chief Executive Officer
Tim Fonte
Chief Technology Officer
Recent News
The Motley Fool
2025-12-19
Company data provided by crunchbase