Linux Engineer
Chicago, IL · On-site
We're seeking a Linux Engineer with deep systems expertise and Python/scripting experience to join ... Strong system and network troubleshooting with tools such as EBPF, tcpdump, strace, systemd, ntp ...
Linux Engineer
Chicago, IL · On-site
We're seeking a Linux Engineer with deep systems expertise and Python/scripting experience to join ... Strong system and network troubleshooting with tools such as EBPF, tcpdump, strace, systemd, ntp ...
Linux Engineer
Chicago, IL · On-site
$150K - $225K/yr
PTO
We're seeking a Linux Engineer with deep systems expertise and Python/scripting experience to join ... Strong system and network troubleshooting with tools such as EBPF, tcpdump, strace, systemd, ntp ...
Linux Engineer
Chicago, IL · On-site
$150K - $225K/yr
PTO
We're seeking a Linux Engineer with deep systems expertise and Python/scripting experience to join ... Strong system and network troubleshooting with tools such as EBPF, tcpdump, strace, systemd, ntp ...
Linux Engineer
Chicago, IL · On-site
$150K - $225K/yr
PTO
We're seeking a Linux Engineer with deep systems expertise and Python/scripting experience to join ... Strong system and network troubleshooting with tools such as EBPF, tcpdump, strace, systemd, ntp ...
Linux Engineer
Chicago, IL · On-site
$150K - $225K/yr
PTO
We're seeking a Linux Engineer with deep systems expertise and Python/scripting experience to join ... Strong system and network troubleshooting with tools such as EBPF, tcpdump, strace, systemd, ntp ...
Linux Engineer
Chicago, IL · On-site
$150 - $225/hr
PTO
We're seeking a Linux Engineer with deep systems expertise and Python/scripting experience to join ... Strong system and network troubleshooting with tools such as EBPF, tcpdump, strace, systemd, ntp ...
New
Linux Engineer
Chicago, IL · On-site
$150 - $225/hr
PTO
We're seeking a Linux Engineer with deep systems expertise and Python/scripting experience to join ... Strong system and network troubleshooting with tools such as EBPF, tcpdump, strace, systemd, ntp ...
New
Linux Engineer
Chicago, IL · On-site
$150 - $225/hr
PTO
We're seeking a Linux Engineer with deep systems expertise and Python/scripting experience to join ... Strong system and network troubleshooting with tools such as EBPF, tcpdump, strace, systemd, ntp ...
New
Linux Engineer
Chicago, IL · On-site
$150 - $225/hr
PTO
We're seeking a Linux Engineer with deep systems expertise and Python/scripting experience to join ... Strong system and network troubleshooting with tools such as EBPF, tcpdump, strace, systemd, ntp ...
New
Systems Software Engineer
Chicago, IL · On-site
$178K - $211K/yr
Medical
Dental
Vision
Life
Retirement
Strong Linux skills, including administration and troubleshooting of production servers. RHEL ... eBPF, flamegraphs, tcpdump) and contributions to the DPDK ecosystem beyond application-level use
Systems Software Engineer
Chicago, IL · On-site
$178K - $211K/yr
Medical
Dental
Vision
Life
Retirement
Strong Linux skills, including administration and troubleshooting of production servers. RHEL ... eBPF, flamegraphs, tcpdump) and contributions to the DPDK ecosystem beyond application-level use
Systems Software Engineer
Chicago, IL · On-site
$145 - $185/hr
Medical
Dental
Vision
Life
Retirement
Strong Linux skills, including administration and troubleshooting of production servers. RHEL ... eBPF, flamegraphs, tcpdump) and contributions to the DPDK ecosystem beyond application-level use
New
Systems Software Engineer
Chicago, IL · On-site
$145 - $185/hr
Medical
Dental
Vision
Life
Retirement
Strong Linux skills, including administration and troubleshooting of production servers. RHEL ... eBPF, flamegraphs, tcpdump) and contributions to the DPDK ecosystem beyond application-level use
New
Systems Software Engineer
Chicago, IL · On-site
$145 - $185/hr
Medical
Dental
Vision
Life
Retirement
Strong Linux skills, including administration and troubleshooting of production servers. RHEL ... eBPF, flamegraphs, tcpdump) and contributions to the DPDK ecosystem beyond application-level use
New
Systems Software Engineer
Chicago, IL · On-site
$145 - $185/hr
Medical
Dental
Vision
Life
Retirement
Strong Linux skills, including administration and troubleshooting of production servers. RHEL ... eBPF, flamegraphs, tcpdump) and contributions to the DPDK ecosystem beyond application-level use
New
Ebpf Linux information
What is an eBPF Linux engineer?
An eBPF Linux engineer is a software professional who specializes in working with eBPF (extended Berkeley Packet Filter) technology on the Linux operating system. eBPF allows for the execution of sandboxed programs in the Linux kernel, enabling advanced networking, security, and observability features without modifying kernel source code. Engineers in this role typically develop, optimize, and troubleshoot eBPF programs for use cases such as network monitoring, performance analysis, and security enforcement. They need a strong understanding of Linux internals, networking, and programming in C and sometimes Rust or Go. eBPF Linux engineers are increasingly in demand due to the growing use of cloud-native and containerized environments.
What are the key skills and qualifications needed to thrive as an eBPF Linux engineer?
To thrive as an eBPF Linux Engineer, you need strong skills in Linux systems programming, networking fundamentals, and proficiency with C or Go, often supported by a computer science degree or equivalent experience. Familiarity with eBPF tools (like bpftrace, libbpf, or bpftool), kernel debugging, and knowledge of containerization platforms are typically required. Analytical thinking, problem-solving, and effective collaboration set top professionals apart in this field. These competencies are crucial for developing efficient, secure, and scalable system observability or networking solutions within complex Linux environments.
What are some common challenges faced when developing with eBPF on Linux systems?
Developing with eBPF on Linux often involves navigating kernel version compatibility, as eBPF features evolve rapidly and may not be available on older kernels. Debugging eBPF programs can also be challenging due to strict verifier constraints and limited debugging tools. Additionally, integrating eBPF with existing monitoring or networking solutions requires a solid understanding of both kernel space and user space interactions. Collaborating with platform engineers and security teams is common, as eBPF programs frequently impact system performance and security.
What is the difference between Ebpf Linux vs Linux Kernel Developer?
| Aspect | Ebpf Linux | Linux Kernel Developer |
|---|---|---|
| Required credentials | Knowledge of eBPF, Linux internals, C programming | Deep understanding of Linux kernel, C, and kernel modules |
| Work environment | Developing and deploying eBPF programs within Linux systems | Writing, maintaining, and optimizing Linux kernel code |
| Employer and industry usage | Tech companies, cloud providers, security firms using eBPF for monitoring and security | Operating system vendors, enterprise IT, open-source projects |
Ebpf Linux specialists focus on developing eBPF programs to enhance Linux system capabilities, while Linux Kernel Developers work on core kernel code. Both roles require strong C skills and Linux knowledge but differ in scope and focus.
What are popular job titles related to Ebpf Linux jobs in Illinois?
For Ebpf Linux jobs in Illinois, the most frequently searched job titles are:
What job categories do people searching Ebpf Linux jobs in Illinois look for?
The top searched job categories for Ebpf Linux jobs in Illinois are:
What cities in Illinois are hiring for Ebpf Linux jobs?
Cities in Illinois with the most Ebpf Linux job openings:
Job description
We're seeking a Linux Engineer with deep systems expertise and Python/scripting experience to join our growing global team. You will be responsible for engineering and operating Linux at scale across our mission critical environment, while also improving automation and self-service tools that enhance our ability to manage IMC's servers.
The Linux Engineering team is responsible for the provisioning, configuration, performance, and reliability of a large-scale Linux infrastructure that supports a diverse set of workloads. These include ultra-low latency systems critical to high-frequency trading, as well as high-throughput environments that run research workflows and a wide variety of Kubernetes-based applications. This role requires strong Linux fundamentals applied at scale, with automation as a key enabler for consistency and efficiency across the fleet. Your initiative, collaborative attitude, problem-solving skills, and focus on continuous improvement will help ensure IMC stays competitive by bringing the latest technologies and practices into production.
Your Core Responsibilities:
- Apply deep Linux engineering expertise to troubleshoot and resolve complex issues on enterprise systems, ensuring stability and performance
- Enhance configuration management code and processes that we use to manage over 10,000 bare-metal Linux systems globally
- Develop and maintain Python/Bash tools to support large-scale Linux systems management
- Improve provisioning workflows to seamlessly build bare servers into production-ready platforms
- Extend Linux-focused metrics, logging, monitoring, and alerting integrations for full fleet visibility
- Communicate updates and status clearly and frequently with peers and stakeholders through meetings, tracking tickets, code reviews, chats, and merge requests
Your Skills and Experience:
- Hands-on Linux systems engineering, administration, and provisioning expertise applied at scale, preferably on bare-metal systems
- Configuration management at scale, preferably on bare-metal servers with Puppet and Hiera
- Python development for automation, APIs, design, testing, and debugging
- Ansible playbook authorship and complex task automation
- RPM design, build, publishing, and in-house repository management
- CI/CD pipelines, Git version control, branching and merging best practices
- Strong system and network troubleshooting with tools such as EBPF, tcpdump, strace, systemd, ntp/ptp, lsof, and nc
- Networking fundamentals: routing, DNS, TCP/UDP/multicast
- Experience building and publishing Docker images
- Working familiarity with Kubernetes
- Exposure to monitoring stacks such as Prometheus, Grafana, and AlertManager, with a focus on Linux telemetry and exporter development
- Bachelor's degree in Computer Engineering or a related field, or equivalent professional experience