Senior Security Engineer - Threat Modeling

1 month ago
Full-time
Senior
Cybersecurity
Samsara

Samsara

Samsara pioneers the Connected Operations Cloud, offering AI safety programs, real-time visibility, and integrations for industries to enhance efficiency, safety, and sustainability globally.

IT Services
1K-5K
Founded 2015

Description

  • Lead and own the ongoing operation and maintenance of Samsara’s threat modeling program, ensuring consistent execution of processes.
  • Detect and raise security risks found within the Samsara ecosystem and recommend prioritized next steps that balance risk and business needs.
  • Collaborate with engineering teams to track, support, and guide remediation of identified vulnerabilities and advise on security best practices.
  • Work with the Vulnerability Technical Program Manager to generate and distribute monthly and quarterly compliance and vulnerability reports.
  • Participate in security incident investigations related to high-profile vulnerabilities, gather data, and assess potential impact on Samsara infrastructure.
  • Contribute to documentation and process improvements to streamline risk management and threat modeling workflows.
  • Leverage automation and infrastructure-as-code practices to enhance security efficiency and reduce manual effort.
  • Be regularly on call to support incident response and other time-sensitive security needs.

Requirements

  • 6+ years of relevant experience with demonstrated impact in application or product security and threat modeling in an enterprise environment.
  • Deep familiarity with OWASP Top Ten, STRIDE (or equivalent such as PASTA or DREAD), and MITRE ATT&CK.
  • Experience defining and driving SDLC security adoption with business-focused engineering teams.
  • Experience managing Bug Bounty programs (e.g., Bugcrowd).
  • Strong familiarity with common security vulnerabilities and the ability to evaluate severity and business impact.
  • Experience coding with Python or Go.
  • Comfort leveraging automation and working with infrastructure-as-code.
  • Ability to be regularly on call and to collaborate across time zones (role requires regular overlap with UK and India teammates during US standard working hours).
  • Remote work eligibility: must reside in the US excluding the San Francisco Bay Metro Area, NYC Metro Area, and Washington, D.C. Metro Area.

Benefits

  • Annual base salary range: $157,675—$265,000 USD (base pay varies by location, skills, and experience).
  • Competitive total compensation package for full-time employees.
  • Employee-led remote and flexible working model.
  • Health benefits for full-time employees.
  • Opportunities for rapid career development within a high-growth environment.
  • Inclusive workplace with accommodations available for applicants and employees.

Interested in this position?

Apply directly on the company website

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