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# Staff Infrastructure Security Engineer

- **Company:** OLL, INC.
- **Location:** Harvey, IL, United States
- **Salary:** $231,000.0 - $340,000.0
- **Contract:** Permanent contract
- **Skills:** Amazon Web Services, Microsoft Azure, Software as a Service, Cloud Computing, Google Cloud, Cloud Platform System, Multi-Cloud, Generative AI, Infrastructure as Code (IaC), Kubernetes
- **Published:** November 7, 2026
- **Apply:** https://www.juju.com/job/28_25196_88023810c20324ae576d5ecdbaf68c08

## About the Role

This team approaches security with an engineering-first mindset with our customers front and center to everything we do.What You'll DoIncorporate secure design principles into our cloud architecture.Establish reusable security patterns, standards, and guardrails that enable product and platform teams to build securely by defaultDevelop isolation mechanisms (e.g. sandboxing) in collaboration with our product engineering teamReview security-critical configuration changes and act as Codeowner for security-critical parts of our cloud configurations (everything is IaC)Partner with Engineering and Product teams to:Manage risks and vulnerabilities in our Cloud environment.Translate security requirements into concrete engineering investmentsDefine infrastructure security architecture and multi-quarter roadmapsMentor and develop other security engineers on the team, raising the overall technical barWhat You Have8+ years experience in Security Engineering and/or Software
EngineeringDemonstrated experience writing high-quality software, building production-grade infrastructure and raising the security bar across engineering teams.Strong fundamentals in networking, operating systems, and cryptographic protocolsIn-depth knowledge of Kubernetes, common misconfigurations, and privilege escalation vectorsDemonstrated ability to find weaknesses (e.g. privilege escalation) in real-world cloud environmentsExperience applying security best practices in cloud environments (AWS, Azure, or Google Cloud)Track record of driving cross-functional security initiatives and influencing engineering decisions across teamsExperience setting security standards and best practices at an organizational scale(No experience with generative AI or legal required)BonusFamiliarity with large-scale Infrastructure as Code (IaC) deploymentsFamiliarity with Kubernetes Admission Controllers and policy enforcementExposure to multi-cloud environmentsCompensation Range, $231,000 -

## Description

Our customers trust us with their most sensitive data, and we take that responsibility seriously.
As part of our team, you'll help us maintain a secure, trustworthy, and compliant platform-an essential foundation for everything we build.As a Staff Infrastructure Security Engineer, you'll set the technical direction for secure-by-default infrastructure security across Harvey's platform, establishing the patterns and standards the broader engineering organization builds on.
This includes designing and implementing processes and technologies for least privilege, isolating different components, managing attack surface, and implementing layers of tenant isolation on our multi-tenant SaaS offering.
You'll also create frameworks and repeatable patterns that enable our research and engineering teams to move quickly and independently-without sacrificing security.Our security program at Harvey is growing fast, so this is an incredible opportunity to get in at the beginning and shape the future of what Security at Harvey looks like.