Average salary: $125,000 /yearly
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- Senior Linux Systems Engineer, Low Latency, Chicago, IL This Senior Linux Systems Engineer position is 100% Onsite and NOT open for Remote. Company Will Sponsor Visas! Company Will Relocate Candidates! Responsibilities: Work collaboratively with technology and business...SeniorRelocationVisa sponsorship
$140k - $175k
...Candidate-Facing Job Description Senior Linux OS Engineer – Embedded Systems We are seeking a Senior Linux OS Engineer to play a pivotal role in embedded systems development. This is an opportunity to work deep within the Linux OS, customizing and optimizing platforms...SeniorFull timeWork at officeWorldwide$250k
...: Configure and optimize low latency systems and trading infrastructure Support proprietary... ...software Collaborate with different engineering teams to design and implement new... ...supporting low latency systems ~ Linux kernel tuning ~ Open source software (...SuggestedPermanent employment$65 - $75 per hour
...Responsibilities & Duties Supports and administers on‑premises Linux resources, including physical and virtual scientific Linux desktops and servers. Troubleshoot and resolve hardware, operating system, and application issues in server and desktop environments. Assist...SuggestedContract workLocal area- Job title: Sr Hybrid-Cloud Systems Engineer (Azure + Azure AD + Linux is the focus) Location: Preference to be based in Chicago, given most the team is in Chicago. But NYC, Washington D.C. or Austin, TX also work Hybrid work-from-home: 1-2 days onsite/week depending on...SeniorContract workWork from home2 days per week1 day per week
- Embedded Linux Senior Software Engineer - Optimisation Join to apply for the Embedded Linux Senior Software Engineer - Optimisation role at Canonical... ...lead on complex customer engagements involving complete system architectures from cloud to edge Help our customers integrate...SeniorFull timeLocal areaRemote work
- ...candidates* Qualifications 5+ years of experience in Linux systems administration and infrastructure/platform engineering. Production experience managing Kubernetes,... ...to support long-term maintainability. Seniority level Mid-Senior level Employment type Full-time...SeniorFull timeRemote work
- Join a dynamic trading team in Chicago as a Senior Software Engineer, where you'll leverage your expertise in C++ to develop cutting-edge trading... ...our technology stack. With a focus on high-availability systems and agile methodologies, you'll play a pivotal role in driving...Senior
- Join a forward-thinking company as a Senior C/C++ Developer, where you'll design and implement high-performance applications in a dynamic... ...cutting-edge technologies, ensuring low-latency and error-free systems. You'll collaborate closely with project managers and other...Senior
- We’re seeking a skilled and proactive Systems Engineer with deep expertise in Windows environments, scripting in PowerShell and Python, and... .../CD tools and version control (Git, Azure DevOps, Jenkins) Seniority Level Mid‑Senior level Employment Type Full‑time Job...SeniorFull time
- Position: Senior System Engineer Location: Chicago, IL Salary Range: 125k-145k Benefits: This position is eligible for medical, dental, vision, and 401(k). A Chicago-based staffing and consulting firm is looking to hire a Senior System Engineer in Chicago. In this role...SeniorWork at office
$114.75k - $141.75k
...space to network, share ideas and create opportunities. Sound like the place for you? Join us! We are seeking a Senior Linux Platform Engineer to join our Systems Platform Engineer team. In this role, you will be responsible for managing and improving our highly automated...SeniorFull timeLive inWork at officeImmediate startFlexible hours- Lead Linux Systems Engineer Wanted: Take Charge of Global Infrastructure! Location: Chicago (preferred), EU (for standout candidates) Base Salary - £400 - 600k About our client: A dynamic global quantitativetrading firm headquartered in Chicago, with satellite globaloffices...SuggestedWeekend work
- Senior Systems Engineer - Chicago, IL - Hybrid Join to apply for the Senior Systems Engineer - Chicago, IL - Hybrid role at W3Global. Location: Chicago, IL. First 3 months: 2 to 3 days a week work from office. Need local candidates. Must Have Skills Azure Active Directory...SeniorFull timeWork at officeLocal area2 days per week3 days per week
- Sunrise Futures is looking to hire a talented Senior Systems Engineer to join our team. The Role: Working collaboratively with the technology and business teams on all aspects of our global trading and research infrastructure Researching and implementing enhancements to...SeniorTemporary workFlexible hours
- ...routine server maintenance, updates, and patch management. Monitor system performance and troubleshoot server-related issues. Exchange... ...administration and troubleshooting. Employment Details Seniority level: Mid‑Senior level Employment type: Full‑time Job function...SeniorFull time
- ...technology firm headquartered in downtown Chicago to find a Mid-Level Systems Engineer for their infrastructure team. This full-time, onsite... ...understanding of operating system fundamentals (Windows or Linux) Deep knowledge of networking protocols and internals Experience...Full time
- Senior IBM Z Operating Systems Engineer Plano, Texas;Richmond, Virginia; Chandler, Arizona; Chicago, Illinois; Pennington, New Jersey; Jacksonville, Florida **To proceed with your application, you must be at least 18 years of age.** Acknowledge Refer a friend **To proceed...SeniorWork at officeShift workDay shift
- ...investment adviser. Overview: Join our forward-thinking team as a Linux Engineer, where you will play a pivotal role in automating and... ...things are usually done” and is willing to decompose and reinvent systems, processes, and tools In this role, you will leverage...WorldwideFlexible hours
$120k - $150k
...believe that technology can improve the lives of our most vulnerable patients. THE OPPORTUNITY: We are seeking a highly skilled Senior Systems Engineer to lead product development activities from feasibility through post-market for our wearable sensors and medical monitoring...SeniorFull timeWork at officeWorldwide- A global engineering company is seeking an engineer to enhance autonomous site capabilities in Mossville, IL. You will collaborate with System teams, document requirements, and serve as a subject matter expert on autonomous systems. This role requires a Bachelor's degree...SeniorRelocation package
- A leading packaging solutions provider in Chicago is seeking an Injection Systems Engineer to optimize equipment performance and support technical operations. Candidates should have a bachelor's degree in Mechanical Engineering and over 8 years in injection molding machinery...Senior
- A leading company in the financial technology sector is seeking a Senior Software Engineer to enhance trading systems through machine learning. The ideal candidate will have extensive software development experience and a strong skill set in Python, managing data pipelines...Senior
$126.64k - $163k
Senior Infrastructure Systems Engineer Atlanta, GA, USMiami, FL, USPhoenix, AZ, USHouston, TX, USChicago, IL, USKansas City, MO, USDallas, TX, USSt. Louis, MO, USWashington DC, DC, US Nov 14, 2025 Dentons US LLP is currently recruiting for an experienced Senior Infrastructure...SeniorTemporary workLocal area- Senior Employee Technology Systems Engineer About the role The newly formed Messaging and Collaboration Engineering team is seeking an ambitious self-starter for a position to support our Credit Rating business with the possibility of working virtually. The team member...SeniorWork experience placementWork at office
$113.2k
...47,000 (midpoint) - $181,000 (maximum) Senior Staff Estimated annual base pay: $145,00... ...Responsibilities Design and implement robust system architectures aligned with... ...cross-functional teams to execute complex engineering projects within timelines. Identify and...SeniorTemporary workFlexible hours- ...problem-solving skills, and the ability to mentor junior team members. You will be responsible for developing applications, ensuring system reliability, and collaborating with cross-functional teams. If you thrive in a dynamic environment and are passionate about...Senior
$130k - $160k
We are seeking a **Senior Security Systems Engineer** to lead advanced WiFi performance testing, automation, and network analysis in laboratory environments. This role requires deep expertise in wireless protocols, hands-on experience with specialized testing equipment...SeniorTemporary workWork experience placementH1bRemote workFlexible hours- A pioneering AI solutions company in Chicago is seeking an experienced AI engineer to build advanced AI systems. The role involves designing retrieval-augmented generation pipelines, developing knowledge graphs, and implementing multimodal solutions. Candidates should have...Senior
- ...seeking an experienced developer to work on the Cboe Titanium software platform, focusing on low-latency, high-throughput trading systems. The ideal candidate will have over 5 years of experience in C++ programming and a strong understanding of system performance and reliability...Senior