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Freelance Linux Kernel Developer Jobs in Melrose Park, IL

LeoForce

Senior Trading Systems Engineer

Chicago, IL · On-site

$275 - $450/hr

Deep knowledge of Linux kernel tuning, OS internals, and CPU architecture. * Concurrency: Mastery ... Developer to own, optimize, and scale our core electronic execution pipeline. You will write ...

Simplex Trading

Infrastructure Engineer

Chicago, IL · On-site

$110K - $145K/yr

Thorough understanding of Linux (kernel, modules, filesystems) with special emphasis on the network stack, especially multicast, and OpenOnload * Experience working with Linux and standard tools ...

Motion Recruitment

Senior Embedded Engineer

Chicago, IL · On-site

$127K - $167K/yr

Linux kernel development experience * Experience working on IoT or connected hardware products ... Platform Security Engineering * 10% Wireless Communication & Hardware Integration Daily ...

Old Mission

C++ Software Engineer

Chicago, IL · On-site +1

$175K - $300K/yr

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

Framestore

Freelance: Nuke - Chicago

Chicago, IL · On-site

$64.75 - $73/hr

Photoshop and Linux experience * Must have US work authorization Desired Skills: * Knowledge of ... Programming and coding experience and knowledge * Experience with Hiero, Shotgun, After effects ...

Old Mission

C++ Software Engineer

Chicago, IL · On-site

$175K - $300K/yr

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

Simplex Trading

Infrastructure Engineer

Chicago, IL · On-site

$125K - $200K/yr

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 ...

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 ...

P2P

Campus FPGA Engineer (Intern)

Chicago, IL · On-site

$225 - $275/hr

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 ...

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All JobsLinux Kernel Developer JobsFreelance Linux Kernel Developer JobsFreelance Linux Kernel Developer Jobs in Melrose Park, IL

Freelance Linux Kernel Developer information

See Melrose Park, IL salary details

$98.6K

$145.6K

$171.9K

How much do freelance linux kernel developer jobs pay per year?

As of Sep 6, 2026, the average yearly pay for freelance linux kernel developer in Melrose Park, IL is $145,552.00, according to ZipRecruiter salary data. Most workers in this role earn between $133,300.00 and $161,100.00 per year, depending on experience, location, and employer.

What does a freelance Linux kernel developer do?

A Freelance Linux Kernel Developer specializes in writing, modifying, and maintaining the core of the Linux operating system, often for clients or companies on a project basis. Their responsibilities include debugging kernel code, developing new features, optimizing performance, and ensuring compatibility with hardware and software. Freelancers in this field work independently, offering their expertise to organizations that need custom Linux kernel solutions or support. They typically need strong programming skills in C, in-depth knowledge of operating systems, and experience with open-source collaboration.

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

To thrive as a Freelance Linux Kernel Developer, you need deep expertise in C programming, operating systems concepts, and a strong understanding of Linux internals, often supported by a relevant computer science degree or equivalent experience. Familiarity with version control systems (like Git), kernel debugging tools (such as GDB, perf), and contributing to open-source repositories is typically required. Strong problem-solving skills, self-motivation, and clear written communication help developers stand out when collaborating remotely and engaging with the open-source community. These competencies are crucial for efficiently delivering robust kernel solutions and maintaining high standards in a distributed, collaborative environment.

What are some common challenges faced by freelance Linux kernel developers when working with diverse client codebases?

Freelance Linux Kernel Developers often work with a variety of client codebases, which can present challenges such as adapting to different kernel versions, understanding custom modifications, and ensuring compatibility with client-specific hardware. Navigating disparate documentation and collaborating remotely with in-house teams also requires strong communication and problem-solving skills. Staying up-to-date with upstream kernel changes and maintaining high code quality are essential to deliver reliable, maintainable solutions for each project.

What is the difference between Freelance Linux Kernel Developer vs Linux Device Driver Developer?

AspectFreelance Linux Kernel DeveloperLinux Device Driver Developer
CredentialsExperience with Linux kernel development, possibly certifications in Linux or C programmingSimilar credentials, often with specialized knowledge in device driver development
Work EnvironmentFreelance projects, remote work, client-based assignmentsIn-house or freelance, focused on hardware-specific driver development
Industry UsageTechnology companies, startups, open-source projectsHardware manufacturers, embedded systems, specialized tech firms
Search & Comparison IntentLooking for freelance Linux kernel work or collaborationSeeking expertise in developing or maintaining device drivers

The main difference is that a Freelance Linux Kernel Developer works on overall kernel development projects on a freelance basis, while a Linux Device Driver Developer specializes in creating and maintaining drivers for specific hardware components. Both roles require similar technical skills and credentials, but their focus areas and work environments differ.

Freelance Linux Kernel Developer jobs near you

Linux and AWS Technical Operations Engineer - Work From Home

Next Step Systems

Des Plaines, IL • On-site, Remote

Full-time

Medical, Retirement, PTO

Re-posted 2 days ago

Job description

Linux and AWS Technical Operations Engineer - Work From Home
This is a 100% Remote Linux and AWS Technical Operations Engineer opportunity. Candidates located in the Chicago area is a plus.
The Linux and AWS Technical Operations Engineer will have a wide variety of responsibilities and skills that compliment a hosting environment designed with security and stability in mind. This role will be responsible for the implementation and maintenance of infrastructure within the data centers and public clouds. This is a hands-on position that requires complete transparency and trust.
Responsibilities:
- Highest level of Linux Administration and Engineering for internal and external infrastructure.
- Administration of Linux operating systems.
- Administration of LAMP/LEMP environments.
- Deploying mass system security updates with automation in mind.
- Consulting services related to Magento and Cloud Hosting solutions.
- Work directly with high stakes customers to ensure success.
- Monitor customer communication channels to meet SLA requirements.
- Participate in Slack and ticketing systems to support customers.
- Field escalated support requests by telephone, email and ticketing system.
- Work within a project management system that focused on completing and documenting projects that are assigned outside of the escalated support queue.
- Troubleshooting of local and remote Linux operating system environments concentrating on a LAMP/LEMP stack.
- Operate and maintain infrastructure deployment systems using such as Cobbler, Ansible, etc.
- Support Linux multi-tenant, virtual, and dedicated platforms focusing on web hosting.
- Manage the provisioning and deployment of internal, multi-tenant, virtualized, and dedicated platforms.
- Investigate abuse and security vulnerabilities while creating and documenting policies related to Linux security.
- Utilize monitoring solutions such as Nagios, Icinga2, Cacti, Observium, and Cloudwatch.
- Assist the infrastructure team with predictive asset allocation with load testing.
- Build on current AWS infrastructure design and architecture to provide a high availability mission critical hosting platform.
- Management of customer migrations onto the company's network.
- Design and management of disaster recovery solutions.
Qualifications:
- 5 years in Linux system administration.
- 3 years in AWS hosting management.
- Must know how to build Ansible, Puppet or Shell Automation pPlays.
- Must have experience with DevOps.
- Deploying bare metal infrastructure using automated tools such as Cobbler and Ansible.
- Creating automation using bash or python.
- Engineering Linux based hosting solutions.
- Monitoring Cloud and data center based infrastructure.
- Deploying automated Linux kernel and system updates.
- Troubleshooting Magento based ecommerce solutions.
Preferred Skills:
Languages: Bash, Python, JavaScript, React
- Operating Systems: Linux, Unix, OSX
- Application Management: Apache, NGINX, HAProxy, Varnish, MySQL, MariaDB, Postgres, Virtuozzo, OpenVZ, Cacti, Elasticsearch Logstash Kibana (ELK), Docker, KVM, cPanel, Magento, WordPress, WooCommerce, Drupal, Cobbler, Ansible, Git, Bitbucket, Asterisk, FreePBX, Redis, Memcache, CloudFlare, NFS, Firewall, Iptables, SELinux, Samba, Kubernetes, Drone, Jenkins
- Infrastructure Management: Automation, Kickstart, Load Balancing, DNS, TCP/IP, SMTP, SNMP, DHCP, LVM, TFTP, Icinga2, Nagios, Observium, Cacti, New Relic, AWS, EC2, RDS, ELB/ALB, S3, EFS, Elasticache, Elasticsearch, Route53
Benefits include medical insurance, retirement plan, PTO, etc. Salary: 80K+ DOE. Keywords: Des Plaines IL Jobs, Linux and AWS Technical Operations Engineer, Linux, AWS Hosting Management, Infrastructure, Cobbler, Ansible, Bash, Python, Engineering Linux, Cloud, Data Center, Linux Kernel, Magento, eCommerce Solutions, Remote, Work From Home, Illinois Recruiters, IT Jobs, Illinois Recruiting
Looking to hire for similar positions in Des Plaines, IL or in other cities? Our IT recruiting agencies and staffing companies can help.
We help companies that are looking to hire Linux and AWS Technical Operations Engineers for jobs Des Plaines, Illinois and in other cities too. Please contact our IT recruiting agencies and IT staffing companies today! Phone 630-428-0600 ext 11 or email us at jobs@nextstepsystems.com. Click here to submit your resume for this job and others.
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