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Added 4 mins ago
Senior AI Security Engineer / Technical SETA SME
TRIAEM, LLC
Bethesda, MD
TRIAEM is seeking an experienced Senior AI Security Engineer / Technical SETA Subject Matter Expert to support a federal government customer in Bethesda, Maryland.
Added 7 mins ago
Senior Lead Software Engineer - AI/ML/Databricks/Python
JPMC page
Atlanta, GA · GA · Plano, TX
As a Senior Lead Software Engineer - AI/ML/Databricks/Python at JPMorganChase within the Consumer and Community Banking, you are an integral part of an agile team that works to enhance,…
Added 8 mins ago
Environmental Engineer (Compliance)
SpaceX
Cape Canaveral, FL
This role will work for the Cape Canaveral Lead Environmental Engineer to run the site’s environmental programs at Cape Canaveral Space Force Station (CCSFS) and Kennedy Space Center (KSC).…
Added 18 mins ago
A
Supplier Quality Engineer
Actalent
West Hartford, CT
- $90,000 to $118,000 USD / year
Hiring for a Supplier Quality Engineer in West Hartford, CT
Added 18 mins ago
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Manufacturing Engineer
Actalent
Edgewater, FL
- $35 to $45 USD / hour
…productivity and reduce operational costs. The Manufacturing Engineer applies industrial engineering principles, Lean methodologies, and continuous improvement techniques to reengineer…
Added 18 mins ago
Electrical Engineer
Actalent
Edgewater, FL
Job Title: Electrical Engineer IIJob DescriptionThe Electrical Engineer II will support research and development activities at a technology-focused facility in Edgewater, Florida. This role…
Added 18 mins ago
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Mechanical Engineer
Actalent
Sarasota, FL
- $110,000 to $125,000 USD / year
Job Title: Mechanical Engineer IIJob DescriptionJoin our dynamic team as a Mechanical Engineer II, where you will be at the forefront of planning and designing packaging equipment,…
Added 18 mins ago
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Transportation Engineer
Actalent
Columbus, OH
- $70,000 to $100,000 USD / year
Job Title: Transportation EngineerJob DescriptionWe are seeking a Transportation Engineer to join a growing transportation team and support the design and production of roadway, trail,…
Added 18 mins ago
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Field Service Engineer
Actalent
Atlanta, GA
- $30 to $35 USD / hour
Job Title: Field Service EngineerJob DescriptionThe Field Service Engineer installs, commissions, maintains, and repairs specialized systems that support controlled environments, including…
Added 18 mins ago
Power Systems Design Engineer
Actalent
Lima, OH
Job Title: Power Systems Design EngineerJob DescriptionThe Power Systems Design Engineer will lead the design and analysis of industrial power distribution systems, supporting a…
Added 18 mins ago
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Electrical Design Engineer
Actalent
Cincinnati, OH
- $40 to $50 USD / hour
Job Title: Electrical Design EngineerJob DescriptionThe Electrical Design Engineer will support the design and engineering of electrical building systems for commercial, institutional, and…
Added 18 mins ago
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Electrical Engineer
Actalent
Cincinnati, OH
- $74,000 to $90,000 USD / year
…recognized architecture and engineering firm as an Electrical Engineer in their Cincinnati office. This role offers the opportunity to work on large-scale industrial and commercial projects…
Added 18 mins ago
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Senior Electrical Engineer
Actalent
Cincinnati, OH
- $130,000 to $140,000 USD / year
Job Title: Sr Electrical EngineerJob DescriptionThe Sr Electrical Engineer leads electrical engineering and design efforts for industrial and commercial building projects, with a focus on…
Added 18 mins ago
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Structural Engineering Project Manager
Actalent
Cincinnati, OH
- $160,000 to $165,000 USD / year
…high-performing structural engineering team while serving as Structural Engineer of Record on complex projects across the United States. You will oversee project execution, drive technical…
Added 18 mins ago
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Mechanical Design Engineer
Actalent
Georgetown, KY
- $37 to $49 USD / hour
Understanding of pneumatics and their application in automated machinery.
Added 25 mins ago
AC
Data Engineer
Aston Carter
Atlanta, GA
- $60 to $67 USD / hour
Job Title: Data EngineerJob DescriptionThe Data Engineer will play a key role in the continued development and modernization of the organizations data environment, with a focus on creating…
Added 25 mins ago
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Data Engineer
Aston Carter
Chicago, IL
- $60 to $67 USD / hour
Job Title: Data EngineerJob DescriptionThe Data Engineer will play a key role in the continued development and modernization of the organizations data environment, with a focus on creating…
Added 31 mins ago
CAD Engineer
TEKsystems
Nashville, TN
The CAD Engineer is responsible for the accurate and timely completion of post-sale engineering deliverables for low-voltage projects. This role works closely with Sales, Preconstruction,…
Added 31 mins ago
CAD Engineer
TEKsystems
Nashville, TN
We are seeking a detail-oriented CAD Engineer to support the design and
Added 31 mins ago
EG
QA Automation Engineer
Eliassen Group
Nashville, TN
- $75 to $82 USD / hour
Experience as an Automation Engineer using tools such as Selenium with Java or similar.
Added 31 mins ago
EG
Staff AI & Data Engineer – Databricks
Eliassen Group
Nashville, TN
- $80 to $90 USD / hour
Our client is seeking a highly experienced Staff AI & Data Engineer to design and build enterprise-grade data and AI solutions on Databricks. This hands-on role focuses on strengthening the…
Added 32 mins ago
Civil Designer / EIT
HDR
Boston, MA
…environment. This isn’t just a job, it’s a chance to lead innovation, engineer impact, and build a legacy of…
Added 33 mins ago
Lead Director Product Membership
Oak Street Health MSO LLC
Remote, United States
…missed retention touchpoints, roster reconciliation delays) and engineer automated software…
Added 33 mins ago
CL
Energy and R&D Tax Credit Senior Manager
Crowe LLP
Denver, CO
- $139,200 to $293,500 USD / year
CPA or PE credential required (non-CPA must have or obtain one of the following credentials - Architect, Professional Engineer, Certified Construction Manager, Certified Cost Estimator, or…
Added 33 mins ago
MI
SrStaffDevOps Engineer
Maxar Intelligence I
Westminster, CO
- $128,000 to $170,000 USD / year
This role is intended for an experienced engineer who can operate independently, lead complex technical initiatives, mentor others, and help establish best practices for production…

fal

Senior Infrastructure Security Engineer

San Francisco, CA, United States

$180,000 to $250,000 USD / year

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Job details

Pay: $180,000 to $250,000 USD / year
Posting language: English
Posted: Nov 5, 2026

Original job description

fal is the generative media ecosystem powering the next generation of AI products. We build the infrastructure, tools, and model access that teams need to move from idea to production, and do it at scale without compromise. For developers and enterprises, fal is the foundation that makes generative media not just possible, but practical: a unified platform where high-performance inference, orchestration, and observability come together to unlock new categories of AI-native products.

As generative media reshapes industries across a market projected to grow by hundreds of billions over the next decade, fal is becoming the ecosystem that ambitious teams build on.

ABOUT THIS ROLE:

We’re hiring a Senior Infrastructure Security Engineer to secure the foundation of fal.ai http://fal.ai’s compute platform. You’ll own security below the application layer: the Linux kernel, the hypervisors and sandboxes that isolate workloads, GPU drivers and firmware, and the hosts that run them. You’ll harden the stack, strengthen isolation against untrusted code, and help make GPU compute safe at scale. Proficiency in building with and using AI is central to this role.

WHAT YOU’LL DO

Secure Multi-Tenant Isolation
Build and maintain the threat model for running code on shared GPU hosts, from containers and microVM down to PCIe, IOMMU, and GPU passthrough
Design and verify GPU memory and device-state scrubbing between tenants
Help roll out hardware-backed isolation where it fits, including confidential computing and attestation

Harden the Stack

Harden kernel builds and host images: config minimization, LSMs, seccomp, namespace and cgroup policy, secure and measured boot
Reduce attack surface in GPU drivers, CUDA runtimes, NVLink/NVSwitch fabrics, BMC, and firmware

Assess and Research Vulnerabilities

Assess and triage security vulnerabilities in the kernel, hypervisors, GPU drivers, and firmware: judge exploitability and real impact on environment, set severity, and drive fixes or mitigations
Track vendor bulletins and upstream disclosures, and run kernel and driver patching that keeps pace without disrupting the fleet
Conduct vulnerability research on the components we depend on

Shape the Program

Contribute to the host and isolation security roadmap and evaluate tooling
Partner with Detection & Response on telemetry, and act as the escalation point for host, kernel, and driver incidents
Review designs from Infra, Platform, and ML teams, and help make the secure path the default
Work with GPU vendors, cloud providers, and upstream maintainers on disclosure and fixes

QUALIFICATIONS/NICE-TO-HAVES

AI fluency: you use LLMs, agents, and AI coding tools daily to review code, build tooling, and accelerate vulnerability research
5+ years in systems or security engineering, with deep hands-on work in the Linux kernel, hypervisors, or device drivers
Fluent in kernel C, and comfortable in Rust, Go, or Python for tooling
Strong grasp of virtualization internals: KVM, VFIO, IOMMU/DMA protection, and the tradeoffs between containers, sandboxes, and microVMs
Has shipped hardening that runs in production at fleet scale
Has found, triaged, or fixed real vulnerabilities in low-level code and can explain the exploit path
Communicates risk clearly to different audiences, from kernel engineers to executives
NVIDIA GPU stack experience: open kernel modules, GSP firmware, MIG, vGPU, or GPU confidential computing
Confidential computing more broadly: AMD SEV-SNP, Intel TDX, attestation
Published CVEs, talks, or write-ups on kernel or hypervisor security
Prior work at a GPU cloud, hyperscaler, or chip vendor

WHAT WE OFFER AT FAL

Interesting and challenging work
A lot of learning and growth opportunities
We offer visa sponsorship and will help you relocate to San Francisco.
Health, dental, and vision insurance (US)
Regular team events and offsites

COMPENSATION

$180,000 - $250,000 + equity + comprehensive benefits package

U.S. EQUAL EMPLOYMENT OPPORTUNITY INFORMATION:

fal provides equal employment opportunities to applicants and employees without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, protected veteran status, disability, or any other classification protected by applicable law.

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More about this job

Skills

Linux
Firmware
Research
ML
C
Rust
Go
Python

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