Linux Systems Engineer
SG Cap Trading
SG is a boutique technology company founded in 2004. We use technology and big data to solve real world financial puzzles. Our competitive advantage is a true meritocracy minimizing politics and rewarding results. The foundation of our culture is continuous improvement. Join our infrastructure team as a Linux Systems Engineer, where your expertise in Python, Bash, and automation will directly impact our growing systems. This role offers opportunities for hands-on learning, collaboration, and professional growth in open-source technologies and infrastructure-as-code. Responsibilities: Develop and maintain Python automation scripts for infrastructure management. Build monitoring solutions using open-source tools. Implement infrastructure-as-code with Ansible. Troubleshoot Linux system issues and assist with hardware maintenance. Set up desktops, laptops, and virtual machines (Linux, Windows, Mac). Support SQL database management, including queries and table creation. Design and document scalable infrastructure solutions. Requirements: Proficiency with Linux command line environments (Ubuntu/Debian, CentOS/RHEL) Strong Python programming skills for automation. Experience with Bash scripting and configuration management. Familiarity with Git version control and code review processes. Understanding of core Linux services (systemd, SSH, DNS, DHCP). Basic networking and network monitoring knowledge. What we offer: Work-Life Balance - no excessive overtime Mentorship from senior engineers Experience with enterprise-level tools (VMware, Ansible, monitoring systems) Opportunity to propose and lead technical projects Competitive market-based pay with results based rewards Solid benefit package including 401(k), medical, dental, vision, and more Generous time off including holidays and vacation Fully stocked break room, weekly lunches, volunteer opportunities, and more! Authorization to work in the U.S. for this position is required. SG will not sponsor candidates for the position. SG Cap Trading
- ...@oprecruiting.comPhone: (***) ***-****Linux Systems EngineerLocation: Chicago, ILAbout the OpportunityJoin... ...markets. We are looking for a driven engineer to manage and evolve the critical... ...lifecycle of a global, high-performance Linux environment, ensuring maximum uptime and...Suggested
- ...Senior Linux Systems Engineer This Senior Linux Systems Engineer position is fully onsite. Responsibilities: Work collaboratively with technology and business teams on all aspects of a global trading and research infrastructure. Research and implement enhancements...SuggestedRelocation
- ...Senior Linux Systems Engineer This Senior Linux Systems Engineer position is fully onsite. Responsibilities: - Work collaboratively with technology and business teams on all aspects of a global trading and research infrastructure. - Research and implement...SuggestedRelocation
- ...the deployment and configuration of Avaya System Manager, Session Manager, Communication... ...project budgets. Able to coordinate engineering teams in a moderately complex installation... ...Experience with Windows Server and/or Linux Operating Systems. Experience with network...SuggestedRemote work
- ...this permanent full-time role******Position is Bonus eligible*** Prestigious Global Firm is currently seeking a Windows and Linux Systems Engineer with strong Azure and PowerShell scripting experience. Candidate will focus on day-to-day server operations, proactive...SuggestedPermanent employmentFull timeWork experience placement
- ...Job Description Role: Systems Engineer \n Chicago, IL-Hybrid \n 12+months \n \n Job Description: \n Top 3 Skills: \n Data... ...& Remote Support: Maintain and troubleshoot local Linux servers, network hardware, and act as "smart hands" for remote...Local areaRemote work
- Objective Partners in Chicago seeks a Linux Systems Engineer to own and evolve our high-performance infrastructure powering low-latency trading and large-scale research clusters. You will drive kernel tuning, automation via Ansible/Salt/Chef, and internal tooling to ensure...Weekend work
- ...Senior Systems Engineer - Linux - Quant Trading My client, an elite quantitative trading firm is hiring a Senior Systems Engineer to help build and improve the Linux infrastructure underpinning its trading, research and development environments. You'll have technical...Full timeWork at office
- ...comPhone: (***) ***-****Linux EngineerLocation: Chicago, IL (Hybrid/On-site)About the OpportunityWe are looking for a highly skilled Linux Systems Engineer to join a premier global proprietary trading firm. In this role, you will engineer and optimize large-scale Linux...
- ...leading proprietary trading firm in Chicago that is looking for a Linux Engineering Lead to take ownership of a high-performance Linux... ...trading teams to build and maintain highly reliable, low-latency systems. Please note for this role it is imperative you have some people...Full time
$200k - $250k
...willingness to challenge consensus.DRW is actively seeking a Senior Linux Engineer for our Linux Engineering Team.The Linux Engineering Team is... ...maintenance of software repositories Automating repetitive system administration tasks Evaluating and recommending new hardware...Temporary workFlexible hours$150k - $225k
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...Permanent employmentFull time- Sr Linux Systems EngineerWe are a global high-frequency trading firm with US offices in Chicago and Austin that is looking to add a Sr Linux Systems Engineer to our team. We are looking for an engineer who has experience designing performance based systems and a solid...
- ...As a Linux Engineer on the infrastructure team, you will design, implement, and maintain the high-performance Linux environments that power trading systems and research platform. You'll be responsible for ensuring the stability, security, and optimal performance of...Full time
$225k
...Pacific, the firm brings together researchers, engineers, and traders in a collaborative,... ...exciting opportunity has opened for a Senior Linux Engineer to join a high-performance... ...supporting latency-sensitive trading and research systems, with responsibility across provisioning,...Full time$136.51k - $150k
...Salary: $136,514 - 150,000 per year Requirements: ~8+ years of Linux systems or DevOps engineering experience. ~ Strong working knowledge of RHEL and related distributions, including CentOS and Rocky Linux, as well as systemd, SELinux, LVM, networking, and package...Full timeRelocation- Senior Linux Engineer, Privileged AccessRemote, USKeeper Security is hiring a Senior Linux Systems Engineer to join our Privileged Access Management team and help build secure endpoint privilege management capabilities for Linux environments. This is a 100% remote position...Temporary workRemote work
$180k - $243k
...of choice. At Adyen, everything we do is engineered for ambition. For our teams, we create... ...managing, and maintaining data storage systems and solutions.This role involves the end... ...Who You Are:3-5+ years of experience in Linux systems administration with a focus on storage...H1bWork at officeVisa sponsorship3 days per week- ...System Engineer / Linux Engineer My client is a technology-driven quantitative trading firm built around exceptional engineers and researchers. Their teams combine deep technical expertise with a highly collaborative approach to solve complex infrastructure, compute...Full time
- ...quantitative research, and cutting-edge infrastructure. As a Linux Engineering Team Lead, you will oversee the Linux Engineering team, set technical... ...a global fleet, and a track record of delivering reliable, high-performance systems. #J-18808-Ljbffr Chicago Trading Company
$91.8k - $146.8k
...the entire customer journey.Job DescriptionThe Senior Linux & Infrastructure Automation Engineer is responsible for engineering, scaling, and maintaining... ...contributor role focuses heavily on hands-on systems engineering, robust configuration management, and high...Work experience placementShift work- ...HudsonEmail: ****@*****.***: (***) ***-****Trading Systems Engineer - ExecutionWe are looking for a multi-talented and passionate... ...on-prem environment2-5+ years of hands-on experience with Linux operating systems, network configuration, and server managementStrong...Permanent employmentFull timeImmediate start
$150k - $300k
Hudson River Trading (HRT) is looking for GPU Systems Engineers to help scale and evolve our exceptionally sophisticated HPC/AI research environment... ...issuesQualifications 5+ years of experience in large-scale Linux systems engineering in HPC, AI or distributed infrastructure...Work at officeLocal areaImmediate start$150k - $300k
Hudson River Trading (HRT) is looking for Systems Engineers to join our growing Research & Development team. This team builds and maintains... ...hardware arrives.ResponsibilitiesManage and optimize large scale Linux distributed compute/HPC clustersAutomate/troubleshoot a broad...Full timeWork at officeLocal areaImmediate startWorldwide$120k - $160k
Hudson River Trading (HRT) is seeking a Junior Trading Systems Engineer to join our growing Trading Systems Infrastructure team. This team... ...and fast-paced environment. ResponsibilitiesManage worldwide Linux-based trading infrastructure by contributing to the planning...Work at officeLocal areaImmediate startWorldwideShift work- ...like to share a job opportunity as UNIX/LINUX Admin based in Chicago, IL (Onsite)... ...Job description Solaris: ZFS file systems, SMF administration, Solaris Zones, G/LDOMs... ...Linux architecture Work directly with engineering teams to help them incorporate Docker...Full timeContract workRemote workWork visa
$70 - $80 per hour
...Systems/Network Engineer Location: Chicago, IL | Type: Contract | Setup: Hybrid (3 days onsite) | Experience: 3+ years | Pay: $70-$80/hr... ...including TCP/IP, DNS, DHCP, VLANs, routing, and firewalls ~ Linux administration experience (Windows Server is a plus) ~ Scripting...Contract workWork at office3 days per week$85k - $125k
...innovation and a willingness to challenge consensus.As a Trade Systems Engineer, you’ll have the opportunity to learn and grow while... ...Bash, PowerShell) for basic automation tasksExperience with Linux/Unix environments (basic command line skills)What You’ll Be Working...Permanent employmentTemporary workInternshipMonday to FridayFlexible hoursShift workWeekend workDay shift$200k - $250k
...leader that keeps making markets and each other better. As a Linux Engineering Team Lead, you will oversee the Linux Engineering team while... ...infrastructure supporting our real-time trading environment, development systems, research compute, and orchestration clusters. This role...For contractorsWorldwide- ...Systems Engineer (Mid-Level) will work SpiderRock's established engineers and leadership to help build and scale the core infrastructure that... ...knowledge of operating system abstractions (Windows or Linux). ~ Deep understanding of networking fundamental. ~ Familiarity...Full timeTemporary workWork experience placementWork at office
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