Linux Engineer jobs in Illinois

Senior Linux Systems Engineer, Low Latency, Onsite - R

Chicago, Illinois

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Today

Senior Linux Systems Engineer, Low Latency, Onsite, Chicago, IL We are looking to hire a highly talented Senior Linux Systems Engineer to join the technology team. This Senior Linux Systems Engineer position is 100% Onsite and NOT open for Remote. Senior Linux Systems Engineer Responsibilities: - Work collaboratively with technology and business teams on all aspects of a global trading and research infrastructure. - Research and implement enhancements to infrastructure systems as well as automa

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Full-time

$150,000 - $175,000

Principal Linux Platform Engineer

Hybrid in Chicago, Illinois

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27d ago

We are unable to sponsor as this is a permanent full time role Hybrid, 3 days onsite, 2 days remote A prestigious company is looking for a Principal Linux Platform Engineer. This company is looking for a expert level Linux engineer with 10+ years of experience. This principal also must possess extensive experience working with Kubernetes, Terraform, Python/GO, AWS/Google Cloud Platform, etc. Responsibilities: Design and evolve the firm s container orchestration and compute platforms (Kubernete

Easy Apply

Full-time

$180,000 - $200,000

Rust Coder - Linux Kernel Agent Engineer - eBPF toolchain Focused (Rust)

Remote

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Today

NO SPONSORSHIP - NO OPT Rust Coder - LINUX AGENT ENGINEER - eBPF Driver Development SALARY: $150k - $200k plus 10% bonus Pre-IPO stock LOCATION: REMOTE SELLING POINTS: Focus on a BPF based driver development for new capabilities. Rust agent kernel level components that enable real time threat detection and response at a system level. You will code in Rust, C for a BPF probes deep understanding of linux kernel internals system callas and kernels data structures This role will include a focus on

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Full-time

$150,000 - $200,000

Linux Agent Engineer

Remote

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7d ago

We are unable to sponsor as this is a permanent full-time role Fully Remote Responsibilities Write high-performance code in Rust and C for eBPF probes, user-space components, and kernel interactionsHandle core agent operations including data processing pipelines, inter-component communication, and system integration for the Linux endpoint agentDesign and develop eBPF programs and/or kernel-level drivers for behavioral monitoring and security event detectionOptimize eBPF program performance and e

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Full-time

$160,000 - $200,000

Senior DBA/Linux Engineer

Remote

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Today

We are seeking a Senior DBA/Linux Engineer to join our software and system engineering team. You will be responsible for managing and maintaining large-scale Oracle databases and ensuring smooth replication and migration processes in a cloud environment. Your expertise with Oracle GoldenGate and AWS will be critical to your success in this role. If you have a solid background in database administration and cloud migration, we encourage you to apply and contribute to our innovative projects. Th

Full-time

Linux Kernel Engineer (Networking & PCIe)

Remote

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7d ago

Job Description: Proficiency in C and Linux Kernel developmentExperience with the PCIe subsystem in the Linux kernel (drivers, DMA, interrupts, device enumeration)Experience with Linux kernel networking stack and datapath. Job Responsibilities: Develop and optimize Linux kernel networking and PCIe subsystemsEnable and tune SR-IOV, vDPA, and device virtualization featuresOptimize DMA, interrupts, and queue handling for low latencyDebug kernel-level performance and stability issues Is a plus: Expe

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Full-time, Third Party

135000 - 140,000

Software Engineer (Linux) | $120/hr Remote

Remote

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27d ago

At Crossing Hurdles, we work as a referral partner. We refer candidates to Mercor that collaborates with the worlds leading AI research labs to build and train cutting-edge AI models. Organization: Mercor Position: Exceptional Software Engineer (Linux / Bash / Python) Referral Partner: Crossing Hurdles Type: Hourly Contract Compensation: $85$120/hour Location: Remote Commitment: 1040 hours/week Role Responsibilities (Training support will be provided) Build, configure, and maintain high-performa

Contract

85 - 120

Senior Linux Kernel Networking Engineer -W2 Role -Only Visa Independent candidates-Remote(USA)

Remote

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2d ago

W2 Role Senior Linux Kernel Networking Engineer Location- Remote Job Description - Proficiency in C and Linux Kernel development - Experience with the PCIe subsystem in linux kernel (drivers, DMA, interrupts, device enumeration) - Experience with Linux kernel networking stack and datapath Is a plus: - Experience with hypervisors and virtualization internals - Hands-on work with SR-IOV, VF drivers, and device passthrough - Experience with vDPA or virtio offload frameworks Job Responsibilities D

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Contract

50 - 55

Senior Linux Development Engineer - Federal

Remote or Kirkland, Washington

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Today

Company Description At ServiceNow, our technology makes the world work for everyone, and our people make it possible. We move fast because the world can't wait, and we innovate in ways no one else can for our customers and communities. By joining ServiceNow, you are part of an ambitious team of change makers who have a restless curiosity and a drive for ingenuity. We know that your best work happens when you live your best life and share your unique talents, so we do everything we can to make t

Full-time

USD 126,700.00 - 215,400.00 per year

Senior Linux Development Engineer - Federal

Remote or San Diego, California

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Today

Full-time

USD 126,700.00 - 215,400.00 per year

Senior Linux Development Engineer - Federal

Remote or Santa Clara, California

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Today

Full-time

USD 126,700.00 - 215,400.00 per year

Systems Engineer - Linux

Remote

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14d ago

Job Summary Under minimal supervision, provides specialized expertise across multiple systems and software disciplines, with general knowledge of related technologies and application implications. Responsible for in-depth analysis and technical support of systems software products, including complex problem resolution, design, development, testing, operational integration, and user support. Certification: IAT Level II Certification. (MUST HAVE) Key responsibilities include: Planning and convers

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Full-time

110,000 - 120,000

Staff Systems Engineer - Linux-Python-Kubernetes - Federal - 3rd Shift

Remote or Santa Clara, California

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Today

Company Description It all started in sunny San Diego, California in 2004 when a visionary engineer, Fred Luddy, saw the potential to transform how we work. Fast forward to today - ServiceNow stands as a global market leader, bringing innovative AI-enhanced technology to over 8,100 customers, including 85% of the Fortune 500 . Our intelligent cloud-based platform seamlessly connects people, systems, and processes to empower organizations to find smarter, faster, and better ways to work. But thi

Full-time

USD 140,700.00 - 239,200.00 per year

Senior Systems Engineer - Linux-Python-Kubernetes - Federal - 3rd Shift

Remote or Santa Clara, California

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Today

Full-time

USD 140,700.00 - 239,200.00 per year

Principal Systems Engineer / Linux / Terraform / Remote

Remote

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Today

This full time remote opportunity (EST or CST required) is ideal for a Principal Systems Engineer looking to lead architectural direction across Linux infrastructure, virtualization, storage, identity, and automation. You will operate in a modern hybrid ecosystem spanning private cloud, VMware, and physical data center environments, with significant influence over platform evolution and engineering standards. What makes this role exceptional is the opportunity to serve as a technical authority g

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Full-time

$150000 - $170000

Linux L3 Systems Engineer - Infrastructure Security, AVP

Remote or New Castle, Delaware

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Today

About Citi: Citi, the leading global bank, has approximately 200 million customer accounts and does business in more than 160 countries and jurisdictions. Citi provides consumers, corporations, governments, and institutions with a broad range of financial products and services, including consumer banking and credit, corporate and investment banking, securities brokerage, transaction services, and wealth management. As a bank with a brain and a soul, Citi creates economic value that is systemic

Full-time

USD 96,400.00 - 144,600.00 per year

Linux Kernel Rust eBPF Engineer

Remote

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7d ago

We are unable to sponsor for this permanent full-time role Position is bonus eligible Prestigious Enterprise Security Services Company is currently seeking a Linux Kernel eBPF Engineer with Rust experience. Candidate will contribute to the development of Linux agent that serves as the main endpoint communications hub and analysis engine that is used for customers to protect from the threat of ransomware. This role will include a focus on eBPF-based driver development for new capabilities. In add

Easy Apply

Full-time

Depends on Experience

Senior Network Engineer- Remote Local NYC/Juniper/Linux (SRX/EX)/AWS

Remote or Arlington, Virginia

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Today

Senior Network Engineer The Senior Network Engineer will support a wide range of business initiatives across both new and existing locations. This person will use a broad set of technologies and tools to build intelligent infrastructure, drive scalable automation, and manage centralized networking, server, and cloud environments. They will be relentlessly focused on improving network delivery, strengthening monitoring capabilities, and advancing automation across the environment. The company is

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Full-time

$160000 - $175000

Senior Database Engineer (DBA) with SQL/NoSQL and Linux experience

Remote

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Today

Type of Requisition: Pipeline Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: BI Full 6C (T4) Job Family: IT Infrastructure and Operations Job Qualifications: Skills: Data Analysis, Database Management, Linux, NoSQL, SQL Administration Certifications: None Experience: 3 + years of related experience ship Required: Yes Job Description: We are seeking an experienced Senior/Principal Database Engineer to join our Scienti

Full-time

USD 111,155.00 - 150,385.00 per year

Linux Systems and Network Engineer

Remote or Sterling, Virginia

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Today

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in th

Full-time

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Linux Engineer jobs in Illinois, USA