Jobs in the United States

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Added just now
Configuration Management Engineer
Quest Global
Charlotte, NC
· Identify and resolve discrepancies between change documentation, drawings, and BOM data in coordination with design engineering.
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Senior Software Engineer (AI & Automation)
GD Information Technology, Inc.
Remote, United States
Transform technology into opportunity as a Senior Software Engineer (AI & Automation) at GDIT. Shape what’s next for mission-critical government projects while shaping what’s next for your…
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VDI Engineer
GD Information Technology, Inc.
United States
The VDI Engineer must have:
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Senior Cloud Systems Administrator Active Secret (TS Eligible)
GD Information Technology, Inc.
United States
Lead modernization and migration efforts from legacy/on‑prem platforms to AWS and updated OS architectures, ensuring data integrity, evidentiary requirements, and chain‑of‑custody are…
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Supplier Quality Engineer
V2X
Indianapolis, IN
V2X is hiring! We are looking for a Supplier Quality Engineer (SQE) to support the Modernization and Sustainment site in Indianapolis, Indiana.
Added 1 min ago
Project Engineer I-ENG
Zachry Group
Stonington, CT
The Project Performance Analyst supports Project Managers by turning cost, schedule, and project data into clear, accurate information that supports planning, forecasting, customer…
Added 2 mins ago
Engineer IV-Hydraulic Engineering
Tallgrass
Lakewood, CO · Houston, TX
Must possess a subject matter expert level of knowledge and application of OLGA software
Added 2 mins ago
IC
Sr Quality Assurance Engineer (Onsite - Acton,MA)
Insulet Corporation
Acton, MA
- $87,300 to $130,950 USD / year
The Senior Quality Assurance Engineer is responsible for ensuring the quality, safety, and regulatory compliance of medical device manufacturing processes while serving as a key quality…
Added 2 mins ago
IC
Quality Assurance Engineer (Onsite - Acton, MA)
Insulet Corporation
Acton, MA
- $70,400 to $105,650 USD / year
The Quality Assurance Engineer is responsible for supporting medical device manufacturing by ensuring products and processes meet quality, safety, and regulatory requirements. This role…
Added 2 mins ago
Report Engineer
Experis USA
Albany, NY
The Report Engineer (Specialist III) is responsible for designing, developing, and maintaining enterprise-level reporting solutions, data visualizations, and business intelligence (BI)…
Added 2 mins ago
AI Data Engineer
Experis USA
Redmond, WA
Our client, Applied Sciences is seeking a AI Data Engineer to join their team. As a AI Data Engineer, you will be part of the Applied Sciences team supporting Applied Sciences model…
Added 2 mins ago
EU
Project Engineer I (US)
Experis USA
Eagan, MN
- $50 to $60 USD / hour
Our client, Global provider of water, hygiene, cleaning, and infection-prevention solutions is seeking a Test Engineer to join their team.
Added 2 mins ago
Senior Software Engineer - .NET
WellSky Corporation
Remote, United States
The Sr Software Engineer is responsible for all stages of the software development lifecycle using a variety of technologies and tools to build impactful software solutions. The scope of…
Added 3 mins ago
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CAD and Design Engineer - Mid Level
SURVICE Engineering Company
Quantico, VA
- $90,000 to $120,000 USD / year
SURVICE Engineering is currently seeking a Mid-Level CAD and Design Engineer to support our Washington Area Operation and the USMC Motor Transport Program Office. You will accelerate your…
Added 3 mins ago
Data Engineer II - Data Architect
Premise Health
Brentwood, TN
The Data Engineer II will be responsible for building, and maintaining scalable data pipelines, managing our azure delta lake architecture, and supporting analytics initiatives across the…
Added 4 mins ago
Software Dev Engineer, AWS Identity Analytics
Amazon Development Center U.S., Inc.
Seattle, WA
As a Software Development Engineer II on the Identity Analytics team, you will implement and optimize features across our data platform, spanning software, data management, cloud…
Added 4 mins ago
Software Development Manager, AWS SageMaker Unified Studio
Amazon.com Services LLC
Arlington, VA
…services without regard for service boundaries. It targets Data Engineers, Data Scientists, SQL Analysts and IT Administrators with persona driven…
Added 4 mins ago
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Security Engineer II–AMZ011502
Amazon.com Services LLC
Austin, TX
- $159,300 to $202,400 USD / year
Must have one year of
Added 4 mins ago
MLA IP Design Verification Engineer, Annapurna Labs
Annapurna Labs (U.S.) Inc.
Cupertino, CA
As a member of the Cloud-Scale Machine Learning Acceleration team you’ll be responsible for the design and validation of machine learning hardware in our data centers.
Added 4 mins ago
Senior Network Engineer
Vesta
Remote, United States
Vesta Corporation is seeking a Senior Network Engineer to lead the design, implementation, and ongoing operations of our global enterprise network. This is a senior individual-contributor…
Added 5 mins ago
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Senior Software Engineer | Aura Platform
SingleStore
Remote, United States
- $140,000 to $160,000 USD / year
We are looking for a Senior Software Engineer to join the Aura AI Platform team. You will design, build, and operate the infrastructure that runs customer workloads (Notebooks, Jobs, Apps,…
Added 5 mins ago
Electrical & Software PVT Engineer
Ford
Wayne, MI · Wayne
…Ranger for V18 Electrical quality. The Plant Vehicle Team (PVT) Engineer is a member of Ford Motor Company's Product Development organization and is 'first line of defense' with regards to…
Added 5 mins ago
Lead Engineer – Cloud and Compute Platform Teams
Target Enterprise Inc
NCD-0375 Brooklyn Park, MN
As a Lead Engineer, you serve as the technical anchor for the engineering team that supports a product. You create, own and are responsible for the application architecture that best serves…
Added 5 mins ago
Power Systems AI/ML Software Engineer
GE Vernova
Bellevue, WA
As an engineer here, you will help grid operators use artificial intelligence (AI) to keep power flowing reliably. You will develop AI/ML-enabled software for GE Vernova's GridOS portfolio,…
Added 5 mins ago
Senior MLOps Engineer
Later
Boston, MA
Built on a native, AI-powered platform and more than a decade of proprietary data - including billions of social interactions, impressions, and $2.4B+ in verified influencer-driven…

Cloudflare

Linux Engineer

Austin, TX, United States
Denver, CO, United States
NY, United States
San Francisco, CA, United States

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Job details

Posting language: English
Posted: Nov 10, 2026

Original job description

About Us

At Cloudflare, we are on a mission to help build a better Internet. Today the company runs one of the world’s largest networks that powers millions of websites and other Internet properties for customers ranging from individual bloggers to SMBs to Fortune 500 companies. Cloudflare protects and accelerates any Internet application online without adding hardware, installing software, or changing a line of code. Internet properties powered by Cloudflare all have web traffic routed through its intelligent global network, which gets smarter with every request. As a result, they see significant improvement in performance and a decrease in spam and other attacks. Cloudflare was named to Entrepreneur Magazine’s Top Company Cultures list and ranked among the World’s Most Innovative Companies by Fast Company.

At Cloudflare, we’re not looking for people who wait for a polished roadmap; we’re looking for the builders who see the cracks in the Internet that everyone else has simply learned to live with. We value candidates who have the instinct to spot a "normalized" problem and the AI-native curiosity to create a solution using the latest tools. Our culture is built on iteration, leveraging AI to ship faster today to make it better tomorrow, while ensuring that every improvement, no matter how small, is shared across the team to lift everyone up. If you’re the type of person who values curiosity over bureaucracy, and that AI is a partner in solving tough problems to keep the Internet moving forward, you’ll fit right in.

Linux Engineer An engineering role at Cloudflare provides an opportunity to address some big challenges, at scale. We believe that with our talented team, we can tackle some of the biggest security, reliability and performance problems facing the Internet. We are searching for Linux engineers to make our flavour of Linux fast, resilient and reliable across the many use cases that a distribution saving the Internet requires. Our Engineers come from a variety of technical backgrounds and work across a broad range of environments and codebases. Common qualities across all of our performance-focused engineers include a passion for analysis, optimization, scaling, networking, cross-team collaboration and hard problem solving. What you would be doing

Keep Cloudflare Linux platforms secure and up-to-date
Help with quick and safe deployment and delivery of the Linux kernel and basic operating system to Cloudflare Datacenters in more than 335 cities in over 100 countries
Continuously monitor and resolve kernel bugs and performance regressions
Design tools and frameworks for other engineering teams to successfully embrace and enable the latest Linux kernel features and optimizations
Help porting the Cloudflare software stack to new hardware platforms and architectures
Research and adopt the latest Linux kernel security features and performance improvements
Build tools and CI/CD pipelines for safe and automated operating system continuous deployment

Requisite skills:

Experience with the Linux kernel and Linux software packaging
CS fundamentals and comfortable working in multiple programming languages and codebases; Comfortable working in Go, Rust, C, Bash, and Python.
Familiarity with constructing and using eBPF programs.
Understanding of Linux and POSIX operation systems concepts: processing, files, syscalls, and networking
Containerization technologies in Linux (e.g Docker, Namespaces, Cgroups)
Configuration management (e.g Saltstack, Chef) and CI/CD pipelines
Version control systems (git)

Examples of desirable skills, knowledge and experience

Performance analysis and debugging
Time series databases such as OpenTSDB, Graphite, Prometheus or Grafana
Key/Value stores
Network fundamentals DHCP, ARP, subnetting, routing, firewalls, IPv6, BGP
Experience in a DevOps team structure

Bonus Points

Experience with programming in C, Rust, Go, or similar languages
Experience with rapid release engineering
Upstream community contribution
Strong tooling and automation development experience

Some tools that we use

Consul
Docker
Grafana
Kubernetes
Nginx
Nomad
PostgreSQL
Prometheus
Salt

What Makes Cloudflare Special?

We’re not just a highly ambitious, large-scale technology company. We’re a highly ambitious, large-scale technology company with a soul. Fundamental to our mission to help build a better Internet is protecting the free and open Internet.

Project Galileo: Since 2014, we've equipped more than 2,400 journalism and civil society organizations in 111 countries with powerful tools to defend themselves against attacks that would otherwise censor their work, technology already used by Cloudflare’s enterprise customers--at no cost.

Athenian Project: In 2017, we created the Athenian Project to ensure that state and local governments have the highest level of protection and reliability for free, so that their constituents have access to election information and voter registration. Since the project, we've provided services to more than 425 local government election websites in 33 states.

1.1.1.1: We released 1.1.1.1 to help fix the foundation of the Internet by building a faster, more secure and privacy-centric public DNS resolver. This is available publicly for everyone to use - it is the first consumer-focused service Cloudflare has ever released. Here’s the deal - we don’t store client IP addresses never, ever. We will continue to abide by our privacy commitment and ensure that no user data is sold to advertisers or used to target consumers.

Sound like something you’d like to be a part of? We’d love to hear from you!

Please note that applicants who progress to the offer stage of the interview process may be asked to attend an in-person interview within one of the Cloudflare Offices or Cloudflare Hubs. More details about this will be available at that stage of the interview process.

This position may require access to information protected under U.S. export control laws, including the U.S. Export Administration Regulations. Please note that any offer of employment may be conditioned on your authorization to receive software or technology controlled under these U.S. export laws without sponsorship for an export license.

Cloudflare is proud to be an equal opportunity employer. We are committed to providing equal employment opportunity for all people and place great value in both diversity and inclusiveness. All qualified applicants will be considered for employment without regard to their, or any other person's, perceived or actual race, color, religion, sex, gender, gender identity, gender expression, sexual orientation, national origin, ancestry, citizenship, age, physical or mental disability, medical condition, family care status, or any other basis protected by law. We are an AA/Veterans/Disabled Employer.

Cloudflare provides reasonable accommodations to qualified individuals with disabilities. Please tell us if you require a reasonable accommodation to apply for a job. Examples of reasonable accommodations include, but are not limited to, changing the application process, providing documents in an alternate format, using a sign language interpreter, or using specialized equipment. If you require a reasonable accommodation to apply for a job, please contact us via e-mail at hr@cloudflare.com or via mail at 101 Townsend St. San Francisco, CA 94107.

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Jobs in the United States