Design and defend network security architecture for AI compute infrastructure at gigawatt scale, including segmentation, detection, and OT hardening across data centers, corp, and cloud. Requires experience securing large production networks with IT/OT mix, packet analysis, IaC for security controls, and real intrusion detection.
218k – 252k/yr
On-site7+ YOESecurity Engineering
About the role
Responsibilities
Design and defend the network security architecture across data centers, corp, and cloud: segmentation, firewalls, and east-west controls at gigawatt scale.
Build network detection: telemetry, flow analysis, and alerting across training fabrics, OT networks, and the WAN.
Harden the OT and BMS side, where the network touches physical plant, against threats most security teams never see.
Automate network security controls so new sites inherit the architecture on day one.
Requirements
Secured production networks at scale, and you read a packet capture as comfortably as a dashboard.
Designed segmentation for environments that mix IT, OT, and high-value compute.
Deployed and tuned NDR or flow-based detection that found real intrusions.
Work infrastructure-as-code: your firewall rules live in a repo, not a GUI.
Partnered with network engineering without becoming the department of no.
Lead the build-out of enterprise security (IAM, endpoint, SaaS, AI governance) at a high-growth healthcare AI company. Manage a team, architect Zero Trust controls, automate processes, and partner cross-functionally to scale security without slowing the business. Requires 8+ years security experience including 2+ years managing teams.
218k – 256k/yr
Hybrid8+ YOESecurity Engineering
Senior Product Security Engineer
TinesUnited States
As a Senior Product Security Engineer, you will lead efforts to mature product security initiatives in an AI-forward engineering environment. You will partner with product and engineering teams to integrate security throughout the development lifecycle, leverage AI and automation to scale security programs, and design and implement security controls.
Leads IAM teams to build and operate enterprise identity, authentication, authorization, and governance systems at global scale. Requires 8-12+ years experience in security/identity engineering, deep IAM expertise, cloud architecture (AWS/GCP/Azure), and Zero Trust principles.
217k – 265k/yr
On-site8+ YOESecurity Engineering
Senior Software Engineer, Identity
Scale AISan Francisco, CA +2
Build and drive design of core identity infrastructure including authentication (SSO, MFA, SAML/OAuth/OIDC), authorization (ReBAC/ABAC/RBAC with OpenFGA/Authzed), and governance for compliance at an AI data platform powering leading LLMs. Requires 5+ years in identity/infrastructure engineering with distributed systems and cloud expertise.
216k – 270k/yr
Hybrid5+ YOESecurity Engineering
Trust Engineer
HarveySan Francisco, CA
As a Trust Engineer, you will be the engineering backbone of Harvey's compliance and assurance programs, building data infrastructure, automation tooling, and AI-powered workflows to scale audit readiness, continuous monitoring, and risk reporting.