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Weekend Linux Operator Jobs in Chicago, IL (NOW HIRING)

Jump Trading

HPC Systems Engineer

Chicago, IL · On-site

... Linux environments with a strong software development background necessary to support uniquely ... Build tooling to compile, package, install, and upgrade software and operating system components at ...

Jump Trading

HPC Systems Engineer

Chicago, IL · On-site

$150K - $200K/yr

... Linux environments with a strong software development background necessary to support uniquely ... Build tooling to compile, package, install, and upgrade software and operating system components at ...

TransMarket Group

Infrastructure Engineer

Chicago, IL · On-site

$110K - $145K/yr

... and operating in an optimal and reliable manner * Contacting third-party vendors about remote ... Experience with Linux at the administration level (Debian, CentOS) * Working experience with ...

FastTek

IT Operations Support Specialist

Chicago, IL · On-site

Windows (2016+) and/or Linux * Familiar with Cisco routers and switches to include basic staging ... Applications, Infrastructure, operating systems, end-user-productivity tools) to plant business ...

TransMarket Group

Infrastructure Engineer

Chicago, IL · On-site

$110K - $145K/yr

... and operating in an optimal and reliable manner * Contacting third-party vendors about remote ... Experience with Linux at the administration level (Debian, CentOS) * Working experience with ...

DV Trading

Client Platforms Engineer

Chicago, IL

Solid knowledge of IT fundamentals, including operating systems (Windows, macOS, Linux), software ... Willingness to work on-call rotation, including weekends and holidays, to ensure 24/7 coverage

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All JobsLinux Operator JobsWeekend Linux Operator JobsWeekend Linux Operator Jobs in Chicago, IL

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See Chicago, IL salary details

$104K

$153.6K

$181.3K

How much do weekend linux operator jobs pay per year?

As of Aug 22, 2026, the average yearly pay for weekend linux operator in Chicago, IL is $153,555.00, according to ZipRecruiter salary data. Most workers in this role earn between $140,600.00 and $170,000.00 per year, depending on experience, location, and employer.

What are the most commonly searched types of Linux Operator jobs in Chicago, IL?

The most popular types of Linux Operator jobs in Chicago, IL are:

What cities near Chicago, IL are hiring for Weekend Linux Operator jobs?

Cities near Chicago, IL with the most Weekend Linux Operator job openings:

Weekend Linux Operator jobs near you

HPC Systems Engineer

Jump Trading

Chicago, IL • On-site

Full-time

Re-posted 13 days ago

Job description

Jump Trading Group is committed to world class research. We empower exceptional talents in Mathematics, Physics, and Computer Science to seek scientific boundaries, push through them, and apply cutting edge research to global financial markets. Our culture is unique. Constant innovation requires fearlessness, creativity, intellectual honesty, and a relentless competitive streak. We believe in winning together and unlocking unique individual talent by incenting collaboration and mutual respect. At Jump, research outcomes drive more than superior risk adjusted returns. We design, develop, and deploy technologies that change our world, fund start-ups across industries, and partner with leading global research organizations and universities to solve problems.

Our global High Performance Computing Team is looking to add a Production Engineer in our Chicago office. The scale of our computing environments provides unique challenges in providing good performance and reliability. Several systems including compute, scheduling, networks, and large-scale data storage must integrate seamlessly to support data pipelines and quantitative research. The ideal candidate would be a hands-on individual, highly skilled in the details and nuances of managing Linux environments with a strong software development background necessary to support uniquely customized systems at scale. 

What You'll Do:

  • Daily access to world-class, large-scale production systems as well as an unparalleled high-performance research "supercomputer"
  • Perform the functions of architect, engineer, and administrator
  • Work on a variety of production engineering projects and troubleshooting a range of IT problems
  • Design, implement, maintain, and support high performance compute and storage systems
  • Implement and support performance monitoring and fault monitoring systems
  • Monitor systems and storage performance, up to and including network components
  • Build tooling to compile, package, install, and upgrade software and operating system components at scale
  • Collaborate with team members and across teams to write code and testing infrastructures spanning both new and existing codebases in multiple programming languages
  • Develop and improve systems and user documentation
  • Participate in large, coordinated maintenance operations, including during evenings and weekends.
  • Work on global projects across a wide range of infrastructure
  • Collaborate directly with researchers to optimize their use of HPC infrastructure
  • Develop and monitor the tools used to maintain a production computing environment
  • Provide operational support on a rotating basis and as needed
  • Manage relationships with outside vendors, including traveling both domestically and internationally to meet with current and potential vendors
  • Adhere to all company cybersecurity and IT policies, including performing all work using only approved hardware and software
  • Other duties as assigned or needed

Skills You'll Need:

  • 5+ years of professional experience in high performance computing (HPC), including parallel filesystems (e.g., Lustre, GPFS), batch systems (e.g., Slurm, Grid Engine), and high-performance network interconnects experience is a plus, but not required
  • 5+ years of experience with Linux systems administration
  • High proficiency with at least one programming/scripting language (e.g., Go, Python, C)
  • Extensive experience designing, building, and maintaining complicated, interdependent, and distributed systems
  • Extensive experience profiling and debugging application stacks (debuggers and profilers)
  • Experience with system configuration management tools (SaltStack, Ansible, Puppet, etc.)
  • A compulsion to perform root cause analysis
  • Reliable and predictable availability 

If you are currently a student or recent graduate, please see our Campus postings which offer both intern and full-time opportunities.

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