Engineer III, Software Assurance – Product Security

CrowdStrike

Security Engineer assessing, designing, and implementing software supply chain security at CrowdStrike. Collaborating on security controls while managing cross-cutting initiatives.

Posted 6/11/2026full-timeRemote • 🇺🇸 United StatesMid-LevelSenior💰 $120,000 - $180,000 per yearWebsite

Tech Stack

Tools & technologies

GoJavaScriptJenkinsLinuxOpen SourcePythonUnix

About the role

Key responsibilities & impact

Help us protect CrowdStrike and its customers from the most advanced threats by assessing, designing, and implementing security controls and systems associated with all aspects of the software supply chain.
Perform technical security assessments of current and new pipelines, monitor for emerging vulnerabilities and anomalous system behaviors, create tooling for known gaps, and deploy large-scale security/monitoring systems.
Responsible for management of cross-cutting projects to further harden internal systems and processes against active and emerging threats.
Assess risk and provide security guidance to engineers across the company on systems and software implementations.
Design and implement tools and processes to secure and monitor software build pipelines, including signing.
Harden open source code usage, development, and distribution.
Investigate systems and applications to understand and improve security posture.
Advocate for best-security practices to the entire engineering organization.
Manage end-to-end delivery of large-scale, cross-cutting security initiatives to harden CrowdStrike software supply chain systems and processes

Requirements

What you’ll need

Experience working in an engineering role designing, implementing, and supporting security systems.
Experience working with and securing configurations of Linux and/or other Unix-like variants.
Proficiency in one or more common scripting languages, such as shell, Python, Golang, javascript, etc.
Domain knowledge of networking, software development lifecycle management, secure coding practices and reviews, and system hardening.
Understanding of software build pipeline applications, systems, and processes
Working experience with CICD pipelines and associated tools like Jenkins, Argo CD, etc.
Experience leading large, cross-team projects and initiatives
Familiarity with TLS best practices, ciphers, software signing operations, and public/private key infrastructure implementations and security.

Benefits

Comp & perks

Comprehensive physical and mental wellness programs
Competitive vacation and holidays for recharge
Paid parental and adoption leaves
Professional development opportunities for all employees regardless of level or role
Employee Networks, geographic neighborhood groups, and volunteer opportunities to build connections
Vibrant office culture with world class amenities

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

security controlstechnical security assessmentsscripting languagesLinuxCICD pipelinessystem hardeningsecure coding practicessoftware build pipelinesoftware signing operationspublic/private key infrastructure

Soft Skills

project managementcross-team collaborationadvocacy for best practicesrisk assessmentcommunication