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- ...trading firm in Chicago that is looking to hire a Senior Trade Support Engineer to join their technology team. This is a hands-on role... ...electronic trading systems and applications Strong Linux/Unix skills Scripting/programming experience, ideally Python...LinuxFull time
- ...job market? 18 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...LinuxFull timeContract workWeekend work
- ...Required Skills & Qualifications ~10+ years of Production/Application Support experience . ~ Strong SQL skills with hands-on production troubleshooting experience. ~ Strong Unix/Linux knowledge. ~ Experience with the Software Development Life Cycle (SDLC...LinuxFull timeWorldwide
- ...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
- ...leading technology and exceptional service. Technical Software Support Lead – Chicago ISS NTAM Service Delivery organization is... ...Oracle, including SQL and PL/SQL. Advanced knowledge of Unix/Linux commands and scripting. Working knowledge of Microsoft SQL...LinuxFull timeH1bWorldwideAfternoon shift
- ...partnered with a quantitative trading firm looking to add a Trade Support Engineer to its Chicago team, supporting the technology and... ...support environment \n • Strong hands-on experience with both Linux and Windows systems \n • Scripting experience with Python, PowerShell...LinuxWeekend work
- ...Role Linux Admin Technology / Domain Linux Administration - Redhat, CentOS, Satellite Server, HA clustering... ...knowledge and experience in Linux RHEL 6.x / RHEL 7 distributions, Support experience with RHEL 6.x and RHEL 7 Server environment....Linux
- ...Our client is seeking a highly motivated, technically adept Trade Support Engineer. In this high-impact role, you’ll collaborate directly... ...as needed · Automate workflows and manual processes using Linux, Python, and Bash to improve operational efficiency · Collaborate...LinuxFull time
- ...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
- Market Risk Production Support EngineerJob#: 3055316Job Description:Market Risk Production Support EngineerLocation: Chicago, Illinois (... ...Technical Skills:Strong knowledge of SQL.Strong knowledge of UNIX / LINUX, including shell scripting.Working knowledge of Autosys and Bob...Linux
- ...Administrator with strong analytical, troubleshooting, and technical support skills to manage and maintain Windows systems, network... ...processes. Preferred / Nice-to-Have Skills Knowledge of Linux . Experience with firewall configuration . Experience with...LinuxFull timeFor contractorsWork at office
- ...A staffing agency is seeking a Jr level Linux Systems Engineer to join an infrastructure team in Chicago. Candidates should have 2+ years... ..., troubleshooting automated infrastructures, and desktop support. Local candidates preferred, as no relocation or travel expenses...LinuxLocal areaRemote workRelocation
$175k - $250k
Trade Floor Support EngineerWe are seeking a highly skilled and motivated Trade Floor Support Engineer to join our dynamic team. This is... ...to:Desktop technology and applications in Windows environments (Linux desktop support is a plus).Microsoft Windows OS, Microsoft Office...LinuxWork at officeRemote workNight shiftWeekend work- ...-5 years of experience in desktop/network/hardware and software support • Strong verbal and written communication skills with the ability... ...and with groups, with limited supervision • Knowledge of Linux is a plus • Knowledge of firewall configurations, Cisco / Meraki...LinuxFull timeFor contractorsWork experience placement
$110 per hour
...skilled IT Software Engineers to join a backend development team supporting enterprise-scale digital applications. The engineers will... ...Cassandra, Redis) • Experience debugging and maintaining software on Linux/Unix platforms Preferred Qualifications • Experience...LinuxPermanent employmentWork at office2 days per week- ...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
- ...Management: Oversee the full lifecycle of a global, high-performance Linux environment, ensuring maximum uptime and reliability for trade... ...modern computer hardware architecture.Availability: Ability to support occasional weekend change windows to align with global market...Linux
$105.4k - $207.8k
...privilege elevation use cases, while configuring controls that support monitoring, governance, and risk reduction.Leading application onboarding... ...PAM products with directory services, Windows or UNIX/Linux environments, databases, network devices, or security devices, including...LinuxLocal areaVisa sponsorship- ...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
- ...Position: Linux + SQL Specialist Location: Chicago, IL Exp: 10 + Years Essential Technical Skills • SQL Proficiency: Ability... ...schemas using SQL; design table structures and relationships to support business needs • Query Optimization: Write and improve SQL...LinuxFull time
- ...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
- ...the world’s strongest brokerage brands.Responsibilities:Providing support to clients through phone, chats, and ticketsTechnical and... ...Interactive Brokers’ platformsDesktop applications (Windows, macOS, and Linux)Mobile applications (Android and iOS)Troubleshooting and support...LinuxTemporary workWork at officeRemote work
- ...permanent full-time role******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...LinuxPermanent employmentFull timeWork experience placementRemote workWeekend work
- ...VMWare integration, knowledge on NSX, vRops, vRealize, Windows, Linux OS, scripting or automation, monitoring tools.The above has to be... ...vendors like Cisco, knowledge in the way their SMARTNet support runs.QualificationsBachelor’s degree or foreign equivalent required...LinuxPermanent employmentFull timeH1b
- ...infrastructure at significant scale (150 PB+). Its storage platform supports workloads ranging from high-throughput, low-latency... ...infrastructure, and engineers own the full storage stack: hardware, Linux, distributed storage, automation, observability, capacity and failure...LinuxFull timeNight shift
- ...Senior Linux Systems EngineerThis 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 to infrastructure...LinuxRelocation
- ...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
- ...** Prestigious Global Firm is currently seeking a Windows and Linux Systems Engineer with strong Azure and PowerShell scripting experience... ...as required Responsibilities: Server Operations & Support Provide advanced administration and Level 2 support for global Windows...LinuxPermanent employmentFull timeWork experience placement
- ...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
$115k - $155k
...Administrator Lead to lead enterprise systems and network administration supporting the U.S. Military Entrance Processing Command (USMEPCOM)... ...networks. Provide technical leadership for Windows and UNIX/Linux operating systems, physical and virtual servers, databases,...LinuxFull timeContract workFor contractorsLocal areaRemote work




