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Core Competencies
Role fitCore Competencies
Use this summary to align your resume positioning with the role.
Demonstrates expertise in Linux kernel development, security features, and performance optimization, with a strong foundation in programming languages such as Go, Rust, C, Bash, and Python. Proficient in building CI/CD pipelines and utilizing containerization technologies to enhance deployment processes.
Highest-signal resume keywords
Linux Kernel ExperienceGo ProgrammingDocker ContainerizationCI/CD Pipeline DevelopmentEBPF Program Construction
ATS Keywords
Tailor your resumeApplicant Tracking System Keywords
Tip: use these terms in your resume and cover letter to boost ATS matches.
Hard Skills
Linux KernelLinux Software PackagingGoRustCBashPythonEBPFConfiguration ManagementVersion Control (Git)
Tools & Technologies
DockerSaltstackChefCI/CD Pipelines
Industry Keywords
CloudflarePOSIX Operating SystemKernel BugsPerformance RegressionsNetworking
Tech Stack
Tools & technologiesChefDockerLinuxPythonRustSaltStackGo
About the role
Key responsibilities & impact- Keep Cloudflare Linux platforms secure and up-to-date
- Help deploy and deliver the Linux kernel and basic operating system safely and quickly to Cloudflare data centers globally
- Continuously monitor and resolve kernel bugs and performance regressions
- Design tools and frameworks that enable engineering teams to use new Linux kernel features and optimizations
- Help port Cloudflare’s software stack to new hardware platforms and architectures
- Research and adopt Linux kernel security features and performance improvements
- Build tools and CI/CD pipelines for safe, automated operating system continuous deployment
- Collaborate across teams on analysis, optimization, scaling, networking, and complex technical problems
Requirements
What you’ll need- Experience with the Linux kernel and Linux software packaging
- CS fundamentals and comfort 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 operating system concepts, including processing, files, syscalls, and networking
- Experience with Linux containerization technologies such as Docker, Namespaces, and Cgroups
- Experience with configuration management such as Saltstack or Chef and CI/CD pipelines
- Experience with version control systems such as Git
- Applicants may need authorization to receive software or technology controlled under U.S. export laws without sponsorship for an export license
Benefits
Comp & perks- Opportunity to work on large-scale Internet security, reliability, and performance challenges
- Opportunity to work with Cloudflare’s global network across more than 335 cities in over 100 countries
- Potential in-person interview at a Cloudflare office or hub for applicants progressing to the offer stage
- Equal employment opportunity and diversity and inclusiveness commitment
- Reasonable accommodations for qualified individuals with disabilities