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Virtual Linux Kernel Developer Jobs in Illinois (NOW HIRING)

Commitent

Junior Red Hat Linux Engineer

Virginia, IL · On-site

$110 - $120/hr

Overview CommIT Enterprises, Inc. is seeking an Junior Red Hat Linux Engineer tojoin the team in ... Be able to troubleshoot Kernel Panic, Root and Grub password Reset, & Firewall configurations.

New

Simplex Trading

Infrastructure Engineer

Chicago, IL · On-site

$125K - $200K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

Thorough understanding of Linux (kernel, modules, filesystems) with special emphasis on the network ... Infrastructure Engineer pay range $125,000-$200,000 USD Why us? Founded in Chicago in 2004, Simplex ...

SG Cap Trading

Linux Systems Engineer

Chicago, IL

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Linux Systems Engineer ID: 1018 Location: Chicago, IL More about this job > Description SG is a ... Set up desktops, laptops, and virtual machines (Linux, Windows, Mac). Support SQL database ...

Old Mission

C++ Software Engineer

Chicago, IL · On-site

$175K - $300K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

In-depth knowledge of the Linux kernel, systems programming * A passion for solving challenging problems * Strong systems knowledge and prefer some experience in developing low latency systems

Old Mission

C++ Software Engineer

Chicago, IL · On-site

$175K - $300K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

In-depth knowledge of the Linux kernel, systems programming * A passion for solving challenging problems * Strong systems knowledge and prefer some experience in developing low latency systems

SG Cap Trading

Linux Systems Engineer

Chicago, IL · On-site

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Join our infrastructure team as a Linux Systems Engineer, where your expertise in Python, Bash, and ... Set up desktops, laptops, and virtual machines (Linux, Windows, Mac). Support SQL database ...

SG Cap Trading

Linux Systems Engineer

Chicago, IL · On-site

$85 - $125/hr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Set up desktops, laptops, and virtual machines (Linux, Windows, Mac). * Support SQL database ... Strong Python programming skills for automation. * Experience with Bash scripting and configuration ...

Jump Trading

Campus FPGA Engineer (Intern)

Chicago, IL · On-site

$250K/yr

Linux kernel and driver programming * Robotics, Telecommunications, or High Speed Networking * Raspberry Pi or Arduino * Excellent marks in courses such as computer architecture, digital design ...

Jump Trading

Campus FPGA Engineer (Intern)

Chicago, IL · On-site

$250K/yr

Linux kernel and driver programming * Robotics, Telecommunications, or High Speed Networking * Raspberry Pi or Arduino * Excellent marks in courses such as computer architecture, digital design ...

Jump Trading

Campus FPGA Engineer (Intern)

Chicago, IL · On-site

$250K/yr

Linux kernel and driver programming * Robotics, Telecommunications, or High Speed Networking * Raspberry Pi or Arduino * Excellent marks in courses such as computer architecture, digital design ...

Kyndryl

Mainframe z/VM & Linux

Chicago, IL

... Engineer to support IBM Z virtualization environments and Linux on Z platforms. This role is responsible for provisioning, maintaining, and optimizing virtual machines and Linux systems running on z ...

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Virtual Linux Kernel Developer information

What does a virtual Linux kernel developer do?

A Virtual Linux Kernel Developer specializes in designing, developing, and maintaining the core components of the Linux operating system, particularly in virtualized environments. This includes working on kernel modules, optimizing performance for virtual machines, and fixing bugs related to virtualization technologies. They often collaborate with open-source communities and contribute to projects that enhance Linux's compatibility with different hypervisors and cloud platforms. Their role is critical in ensuring the efficiency, security, and stability of Linux systems running in virtualized settings.

What are the key skills and qualifications needed to thrive as a virtual Linux kernel developer?

To thrive as a Virtual Linux Kernel Developer, you need deep expertise in Linux kernel architecture, C programming, and operating system concepts, typically supported by a degree in Computer Science or related fields. Familiarity with version control systems like Git, debugging tools such as GDB, and experience with virtualization technologies (e.g., KVM, QEMU) are essential. Strong problem-solving abilities, attention to detail, and effective remote communication distinguish outstanding professionals in this role. These skills are crucial for developing robust kernel modules, diagnosing complex issues, and collaborating efficiently within distributed development teams.

What are some common challenges faced by virtual Linux kernel developers when debugging complex virtualization issues?

Virtual Linux Kernel Developers often encounter intricate challenges when debugging issues related to virtualization, such as timing discrepancies, non-deterministic behavior, and compatibility with diverse hypervisors. These issues can be difficult to isolate since they may only manifest under specific workloads or hardware configurations. Collaboration with systems engineers, QA teams, and sometimes upstream kernel communities is usually essential to identify root causes and implement robust solutions. Being comfortable with low-level debugging tools, kernel logs, and patch testing in virtual environments is key to overcoming these challenges.

What is the difference between Virtual Linux Kernel Developer vs Virtual Linux System Programmer?

AspectVirtual Linux Kernel DeveloperVirtual Linux System Programmer
Primary FocusDeveloping and maintaining Linux kernel codeWriting and optimizing system-level software for Linux
Required SkillsC programming, kernel architecture, debugging kernel modulesC, C++, system calls, device drivers
Work EnvironmentCollaborative development, version control, Linux environmentsSystem integration, testing, Linux-based systems
Industry UsageOpen-source projects, tech companies, hardware vendorsIT services, embedded systems, enterprise solutions

While both roles involve Linux and system-level programming, Virtual Linux Kernel Developers focus on kernel code development, whereas Virtual Linux System Programmers work on system software and application interfaces. Understanding these distinctions helps in choosing the right career path or job search focus.

What are the most commonly searched types of Linux Kernel Developer jobs in Illinois?

The most popular types of Linux Kernel Developer jobs in Illinois are:

What are popular job titles related to Virtual Linux Kernel Developer jobs in Illinois?

For Virtual Linux Kernel Developer jobs in Illinois, the most frequently searched job titles are:

What job categories do people searching Virtual Linux Kernel Developer jobs in Illinois look for?

The top searched job categories for Virtual Linux Kernel Developer jobs in Illinois are:

What cities in Illinois are hiring for Virtual Linux Kernel Developer jobs?

Cities in Illinois with the most Virtual Linux Kernel Developer job openings:

Virtual Linux Kernel Developer jobs near you
Infographic showing various Virtual Linux Kernel Developer job openings in Illinois as of August 2026, with employment types broken down into 70% Full Time, 24% Part Time, and 6% Contract. Highlights an 45% Physical, 3% Hybrid, and 52% Remote job distribution.

Sr Systems / Networking Engineer / Woodridge, IL / Onsite

Motion Recruitment Partners, LLC

Chicago, IL • On-site

$107K - $147K/yr

Other

Medical, Dental, Vision, PTO

Posted 17 days ago

Job description

A rapidly growing, technology-focused trading firm is looking to add a hands-on Systems Engineer to its infrastructure team in Woodridge, IL. This is a full-time, onsite role centered on Linux systems, physical infrastructure, and network engineering, supporting a multi-data center environment. The team operates close to the hardware, focusing on performance, reliability, and scalability rather than cloud-first solutions.
This is an opportunity to join a lean, evolving team where this role represents an expansion into deeper systems + networking capability. The environment is highly dynamic, with active infrastructure redesign efforts underway, particularly across networking. The ideal candidate is a mid-level engineer who is strong in Linux systems, has exposure to networking, and wants to deepen their skillset in a trading or low-latency environment. This is not a purely cloud or DevOps role, it's built for someone who enjoys working directly with servers, switches, and system-level optimization. Required Skills & Experience
  • Strong hands-on experience with Linux systems administration (production environments)
  • Experience working with on-prem / bare metal infrastructure (not cloud-only)
  • Solid understanding of networking fundamentals (routing, switching, troubleshooting)
  • Experience operating in data center environments or with physical hardware
  • Ability to troubleshoot both system and network layers
  • Comfortable in fast-paced, evolving environments
Desired Skills & Experience
  • Experience in trading, financial services, or low-latency environments (strongly preferred)
  • Exposure to Linux kernel-level tuning or system optimization
  • Hands-on work with switches, routers, firewalls, or VPNs
  • Experience with Ansible or similar automation tools
  • Familiarity with multi-data center infrastructure
What You Will Be Doing Tech Breakdown
  • 65% Linux Systems (bare metal, performance tuning)
  • 25% Networking (routing, switching, redesign support)
  • 10% Windows / Microsoft ecosystem (M365, identity)
Daily Responsibilities
  • 70% Hands-On Engineering (systems + infrastructure)
  • 20% Project Work (network redesign, scaling initiatives)
  • 10% Team Collaboration
The Offer You will receive the following benefits:
  • Competitive base salary
  • Medical, Dental, and Vision Insurance
  • Paid Vacation Time
  • Opportunity to gain specialized experience in trading infrastructure

Applicants must be authorized to work in the U.S. on a full-time basis now and in the future.
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