[Remote] Security Engineer, Cloud

Note: The job is a remote job and is open to candidates in USA. Fluidstack is focused on delivering powerful AI infrastructure to enhance human freedom. They are seeking a Security Engineer to build and manage the security program for their cloud and bare-metal control planes, ensuring the safety of critical customer workloads and infrastructure.

Responsibilities

• Own security for the cloud and bare-metal control planes customers' training runs depend on: hardening, identity, and workload isolation
• Build guardrails as code: policies, scanning, and paved roads that make the secure path the fast path for engineers
• Engineer detection and response across cloud infrastructure, from API abuse to compromised credentials to tenant escape
• Secure the multi-tenant boundary where customer workloads, some of the most targeted in AI, share infrastructure

Skills

• You've secured production cloud or bare-metal infrastructure hands-on, not just audited it
• You've shipped security tooling engineers actually adopted
• You've found and fixed real isolation or privilege-escalation issues
• You write production-quality code and treat policies as software
• You've run incident response on infrastructure you helped build
• Bonus: Kubernetes and container security
• Hardware root of trust and measured boot
• EBPF-based detection
• GPU and HPC environments

Company Overview

Company H1B Sponsorship