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Internship Senior Linux Kernel Engineer Ubuntu Jobs in New York

Elliot Partnership

Senior Linux Engineer

New York, NY · On-site

* Senior Linux Systems Engineer - (Kernel & Performance) * New York, NY (Hybrid, 3 days in office) * Highly competitive compensation package Join an elite technology and research group at the forefront ...

CoreWeave

Systems Engineer, Kernel

Livingston, NJ · On-site

$165K - $242K/yr

Linux Kernel (custom build), Ubuntu * Intel/AMD/ARM CPUs, Nvidia GPUs, DPUs, Infiniband and ... Strong C programming skills with the ability to write maintainable and upstream-quality code.

CoreWeave

Systems Engineer, Kernel

New York, NY · On-site

$165K - $242K/yr

Linux Kernel (custom build), Ubuntu * Intel/AMD/ARM CPUs, Nvidia GPUs, DPUs, Infiniband and ... Strong C programming skills with the ability to write maintainable and upstream-quality code.

Tech Tammina LLC

Sr Linux Engineer

Greenwich, CT · On-site

Sr Linux Engineer Job Location: Connecticut Job Type: Permenant Specifically, you will: * Work as ... Excellent knowledge of tuning Linux for low latency, high throughput, and kernel bypass (e.g ...

Tech Tammina LLC

Sr Linux Engineer

Greenwich, CT · On-site

Senior Linux Engineer Job Location: Greenwich Connecticut , Onsite Job Type: Permenant * Work as ... Excellent knowledge of tuning Linux for low latency, high throughput, and kernel bypass (e.g ...

Carnegie Affiliates

Sr Linux Engineers

New York, NY

... kernel panics and system hangs Analyzing performance issues Fine-tuning processes to run with the ... Hat Linux systems Taking a role in researching, testing, recommending, implementing, and ...

Samsung

Senior Linux/Unix Engineer

Moonachie, NJ · On-site

Knowledge of the Linux kernel and kernel modules Familiarity with open source tools, monitoring systems Experience with Web server administration (Apache) Experience configuring Tomcat/JBoss ...

Samsung

Senior Linux/Unix Engineer

Moonachie, NJ · On-site

... Linux kernel and kernel modules • Familiarity with open source tools, monitoring systems • Experience with Web server administration (Apache) • Experience configuring Tomcat/JBoss • ...

Tradeweb Markets

Senior Linux Engineer

Jersey City, NJ · On-site +1

Group Details The Linux engineering team are responsible for Tradeweb's Linux runtime environment ... Very strong knowledge of the Linux platform, including regular system administration, kernel ...

Tradeweb Markets

Senior Linux Engineer

Jersey City, NJ · On-site

Group Details The Linux engineering team are responsible for Tradeweb's Linux runtime environment ... Very strong knowledge of the Linux platform, including regular system administration, kernel ...

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Internship Senior Linux Kernel Engineer Ubuntu information

Are Linux kernel developers in demand?

Linux kernel developers are in high demand due to the widespread use of Linux in servers, cloud infrastructure, and embedded systems. Skills in C programming, kernel architecture, and experience with open-source development increase employability in this field.
What cities in New York are hiring for Internship Senior Linux Kernel Engineer Ubuntu jobs? Cities in New York with the most Internship Senior Linux Kernel Engineer Ubuntu job openings:
Internship Senior Linux Kernel Engineer Ubuntu jobs near you

Senior Linux Engineer

Elliot Partnership

New York, NY • On-site

Full-time

Re-posted 3 days ago

Job description

  • Senior Linux Systems Engineer - (Kernel & Performance)
  • New York, NY (Hybrid, 3 days in office)
  • Highly competitive compensation package

Join an elite technology and research group at the forefront of global finance, where world-class engineering and quantitative research converge to solve some of the most complex problems in any industry. Their teams are composed of passionate problem-solvers who operate in a dynamic, large-scale, low-latency IT environment. We are seeking a visionary engineer to drive deep optimization and development within the Linux operating system, ensuring the firm's complex trading and research platforms operate with maximum performance and efficiency.
The Role
We are seeking a deeply experienced Senior Linux Systems Developer for our Quant Systems team. This is a crucial, hands-on role for a true low-level systems expert who thrives on optimizing performance at the operating system level. You will be a key technical leader responsible for tuning, analyzing, and developing components within the Linux kernel and user space to support our most demanding HPC and low-latency workloads. You will act as a force multiplier by solving the most challenging performance bottlenecks, mentoring other engineers, and setting the standard for deep systems expertise.
Responsibilities:
  • Lead the design and execution of high-impact projects focused on optimizing the performance and reducing the latency of our core Linux-based HPC and trading infrastructure.
  • Develop, debug, and maintain low-level systems software, potentially including kernel modules, eBPF programs, or performance analysis tools, primarily using C, Go, or Python.
  • Serve as a senior escalation point for the most complex Linux systems issues, diagnosing and resolving deep technical challenges related to kernel behavior, performance anomalies, and hardware/OS interactions.
  • Drive the architecture for ultra-performant Linux environments, making key design decisions for production systems based on deep OS-level knowledge.
  • Mentor and guide other engineers, championing best practices in low-level systems development, performance tuning, and diagnostics.

Your experience:
  • 10+ years of experience in a senior systems development or performance engineering role with a track record of success in complex, performance-critical Linux environments.
  • Expert-level proficiency in C or Go, with significant experience in Python also valued; proven track record of developing systems-level software (not just scripting).
  • Deep, hands-on expertise with the Linux operating system internals, including kernel tuning, debugging (gdb, perf, strace), eBPF, and systems administration in a large-scale, performance-sensitive environment.
  • Demonstrated experience leading technical projects, driving deep architectural decisions, and mentoring other engineers in systems programming or performance analysis.
  • Strong knowledge of configuration management tools (e.g. Ansible, Salt) and CI/CD concepts.
  • Exceptional communication skills, with the ability to articulate complex low-level concepts to a variety of audiences.

Apply