Average salary: $151,228 /yearly
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- ...Role Linux Admin Technology / Domain Linux Administration - Redhat, CentOS, Satellite Server, HA clustering Experience Level 10 to 15 years Location Chicago, IL & Indianapolis, IN Onsite from Day 1...Linux
Yochana
Chicago, IL2 days ago - ...world-class fintech organization.ResponsibilitiesInfrastructure Management: Oversee the full lifecycle of a global, high-performance Linux environment, ensuring maximum uptime and reliability for trade execution and quantitative analysis.Automation & Configuration:...Linux
Objective Paradigm
Chicago, IL1 day ago - ...Systems Engineer (Linux)Lead Linux Systems Engineer Wanted: Take Charge of Global Infrastructure!Location: Chicago (preferred), EU (for standout candidates)Base Salary - £400 - 600kTotal Comp - £750k+A dynamic global quantitative trading firm headquartered in Chicago,...LinuxWeekend work
Berkeley Square IT
Chicago, IL2 days ago - ...month contract must be in or near Chicago, IL Under supervision, perform activities required to support a large, complex Unix/Linux based computing environment. Utilize customer service skills while acting as a technical resource to internal departments and system...LinuxFull timeContract workWeekend work
Hi-tech Solutions
Chicago, ILmore than 2 months ago - ...oprecruiting.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...Linux
Objective Paradigm
Chicago, IL4 days ago - ...Position: Linux + SQL Specialist Location: Chicago, IL Exp: 10 + Years Essential Technical Skills • SQL Proficiency: Ability to create, read, update, and delete data efficiently; knowledge of MySQL, PostgreSQL, Oracle, or Microsoft SQL Server • Database...LinuxFull time
Smart IT Frame LLC
Chicago, IL2 days ago - ...We're looking for a Linux Engineer with strong systems knowledge and Python/scripting skills to join our expanding global team. You'll build and run Linux at scale in a business-critical environment, and improve the automation and self-service tooling we use to manage...LinuxWorldwide
Fintal Partners
Chicago, IL3 days ago - ...to version 8 General MQ Administration (MQ 7.0, 7.5, 8, Solace Or Kafka) MQ JMS Administration (Binding File and LDAP) Unix/Linux/VMWare (from a user perspective) MQ SSL MQ Channel Exit Capitalware MQAUSX Please respond with your word resume and...LinuxFull timeRelocation
Info-ways
Chicago, ILmore than 2 months ago - ...A staffing agency is seeking a Jr level Linux Systems Engineer to join an infrastructure team in Chicago. Candidates should have 2+ years of experience with Linux and LAMP stack technologies. Responsibilities include remote administration, troubleshooting automated infrastructures...LinuxLocal areaRemote workRelocation
CS&S Staffing Solutions
Chicago, IL4 days ago - ...UNIX/LINUX AdminBased in Chicago, IL (Onsite) for a Full-time position.Job description:Solaris: ZFS file systems, SMF administration, Solaris Zones, G/LDOMs, Veritas Volume Manager, system configuration, and boot environments.AIX: JFS2 file systems, LVM (Logical Volume...LinuxFull timeRemote workWork visa
Syntricate Technologies
Chicago, IL4 days ago - ...Linux AdministratorHiring Sr Linux admin for contract to hire role located in Chicago downtown.Successful candidate will primarily provide LINUX support and some Windows OS support to include but not limited to:The installation, configuration and supporting various systems...LinuxContract work
Omega Solutions Inc
Chicago, IL4 days ago $150k - $225k
...Linux EngineerChicago, United StatesWe'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,...LinuxPermanent employmentFull timeIMC Inc
Chicago, IL1 day ago- ...I’m working with a leading proprietary trading firm in Chicago that is looking for a Linux Engineering Lead to take ownership of a high-performance Linux environment supporting trading, research and development. This is a senior technical leadership role, combining...LinuxFull time
AAA Global
Chicago, IL2 days ago - ...public-cloud role. The core platform runs on on-premises, bare-metal infrastructure, and engineers own the full storage stack: hardware, Linux, distributed storage, automation, observability, capacity and failure recovery. The company is moving to Cloud which will be an...LinuxFull timeNight shift
Sprint and Partners
Chicago, IL2 days ago $48 - $52 per hour
...Linux Systems AdministratorCAI is a global services firm with over 9,000 associates worldwide and a yearly revenue of $1.3 billion+. We have over 40 years of excellence in uniting talent and technology to power the possible for our clients, colleagues, and communities....LinuxFull timeContract workWork at officeLocal areaWorldwideHackajob
Evanston, IL2 days ago- ...sponsor for 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,...LinuxPermanent employmentFull timeWork experience placement
Request Technology, LLC
Chicago, IL3 days ago - ...performance, real-time trading environment \n ~ Solid foundation in data structures, algorithms, concurrency, and memory management \n ~ Linux-based system-level programming experience, including networking fundamentals (TCP/IP, UDP, sockets)\n ~ Hands-on debugging/...Linux
talisman
Chicago, IL6 days ago - ...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...LinuxFull timeWork at office
Acquire Me
Chicago, IL4 days ago - ...knowledge and understanding of the PeopleSoft Security, Integration Broker, LDAP etc., • Experience and strong knowledge in Unix/Linux, Oracle 11g • Should be able to work closely with all the other stake holders DEV, DBA, SA, networking etc., • Strong verbal and...LinuxFull timeWeekend work
Spruce Infotech, Inc
Chicago, ILmore than 2 months ago $200k - $250k
...DRW is a place of high expectations, integrity, innovation and a willingness to challenge consensus.DRW is actively seeking a Senior Linux Engineer for our Linux Engineering Team.The Linux Engineering Team is responsible for providing a highly performant, scalable, and...LinuxTemporary workFlexible hoursDRW
Chicago, IL1 day ago- ...trade/production support within a trading environment Experience supporting electronic trading systems and applications Strong Linux/Unix skills Scripting/programming experience, ideally Python Experience with monitoring, automation and troubleshooting...LinuxFull time
AAA Global
Chicago, IL2 days ago - ...Shop is hiring for a Senior Systems Engineer. The role will be hybrid onsite in downtown Chicago Responsibilities Own 10k Linux bare metal systems - globally Work with Python or Bash to automate and enhance infrastructure What you bring: Linux...Linux
HFT Trading Shop
Chicago, IL3 hours agonew $180k - $243k
...Automate storage provisioning and management using scripting or infrastructure-as-code tools.Who You Are:3-5+ years of experience in Linux systems administration with a focus on storage (e.g., Ceph)Proven experience with enterprise storage systems (e.g., Purestorage,...LinuxH1bWork at officeVisa sponsorship3 days per weekAdyen
Chicago, IL4 days ago- ...Required Experience & Technical Skills Core Tech Stack: Core Java (8/11/17), Spring Boot, Microservices, REST APIs, CI/CD, Git, Linux/Unix. Domain Expertise: Connex Payment Switch, ISO 8583 messaging standards, EMV, card payments, ATM/POS transaction flows. Databases...LinuxRemote work
Greymatter Innovationz
Chicago, IL1 day ago $85k - $125k
..., written and verbalFamiliarity with scripting languages (e.g., Python, Bash, PowerShell) for basic automation tasksExperience with Linux/Unix environments (basic command line skills)What You’ll Be Working On:Keeping trading systems healthy and available by proactively...LinuxPermanent employmentTemporary workInternshipMonday to FridayFlexible hoursShift workWeekend workDay shiftDRW
Chicago, IL3 days ago- ...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...LinuxFull time
Acquire Me
Chicago, IL4 days ago - ...approach. Candidate must have experience with QA testing tools like Quality centre and Jira. Candidate must be proficient with SQL,UNIX/LINUX 3 years of experience testing ETL workflows (Informatica) Candidate must have prior experience testing back end. In addition, the...Linux
System Canada Technologies
Chicago, IL3 days ago - ...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...LinuxFull time
Entec Partners
Chicago, IL2 days ago - ...**Hybrid, 3 days onsite, 2 days remote*** A prestigious company is looking for a Server Support Engineer. This role will focus on Linux and Windows server support, management of VMware vSphere/Nutanix Acropolis, and optimizing Azure cloud environment. Responsibilities...LinuxPermanent employmentFull timeWork experience placementRemote workWeekend work
Request Technology, LLC
Chicago, IL4 days ago $99.84k - $108.16k
...year Requirements: We require a bachelors degree in Computer Science or a related technical field. We are seeking 4-6 years of Linux systems administration experience. We need 2-4 years of desktop, network, hardware, and software support experience. We want...LinuxHourly payFull timeContract workWork at officeWorldwideCAI
Evanston, IL5 days ago
