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Linux Command Line Jobs in Aurora, IL (NOW HIRING)

Bitnomial, Inc

Weekend Operations Specialist

Chicago, IL · On-site +1

$75K - $150K/yr

Familiarity with Linux environments and command-line tools. Understanding of cryptocurrency or digital asset markets. Compensation & Benefits: Competitive hourly rate ($40-$50/hr). Part-time, remote ...

MMD Services, Inc

Sr. Server Engineer

Chicago, IL · On-site

Keep a large-scale Windows and Linux environment running smoothly, diagnosing everything from ... the command line * Strong Active Directory fundamentals across DNS, DHCP, Group Policy, and ...

Valkyrie Trading

Trade Support Engineer

Chicago, IL · On-site

$145K - $177K/yr

Strong proficiency with both Windows and Linux, comfortable in desktop and command-line environments. * Solid scripting skills in one or more languages (e.g., Python, PowerShell, Bash) to automate ...

Valkyrie Trading

Trade Support Engineer

Chicago, IL · On-site

$145K - $177K/yr

Strong proficiency with both Windows and Linux, comfortable in desktop and command-line environments. * Solid scripting skills in one or more languages (e.g., Python, PowerShell, Bash) to automate ...

CIBC

Production Support Engineer II

Chicago, IL · On-site

$83K - $115K/yr

Experience with Linux virtual machines and command-line interface, writing SQL queries, and a technical understanding of cloud computing (preferably Azure) is required. * It is an asset if you bring ...

CIBC US

Production Support Engineer II

Chicago, IL · Hybrid

$83K - $115K/yr

Experience with Linux virtual machines and command-line interface, writing SQL queries, and a technical understanding of cloud computing (preferably Azure) is required. * It is an asset if you bring ...

CIBC

Production Support Engineer II

Chicago, IL · Hybrid

$83K - $115K/yr

Experience with Linux virtual machines and command-line interface, writing SQL queries, and a technical understanding of cloud computing (preferably Azure) is required. * It is an asset if you bring ...

Infleqtion

Quantum Physicist

Chicago, IL

$130K - $211K/yr

Familiarity with Git, Linux, and command line interface (CLI) tools * Enthusiasm for staying up-to-date with latest developments in AMO physics and reviewing relevant papers for the team Note This ...

DRW

Trade Systems Engineer

Chicago, IL · On-site

$85K - $125K/yr

Experience with Linux/Unix environments (basic command line skills) What You'll Be Working On: * Keeping trading systems healthy and available by proactively spotting and resolving potential issues

Infleqtion

Quantum Physicist

Chicago, IL · On-site

$130K - $211K/yr

Familiarity with Git, Linux, and command line interface (CLI) tools * Enthusiasm for staying up-to-date with latest developments in AMO physics and reviewing relevant papers for the team Note This ...

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How much do linux command line jobs pay per hour?

As of Jul 6, 2026, the average hourly pay for linux command line in Aurora, IL is $54.84, according to ZipRecruiter salary data. Most workers in this role earn between $49.81 and $58.85 per hour, depending on experience, location, and employer.

How to see jobs in Linux terminal?

In a Linux environment, the Linux Command Line job involves managing processes and tasks. To see running jobs, use the 'jobs' command, which displays background jobs associated with the current shell session. You can also use 'ps' or 'top' to view active processes and system resource usage, which are useful skills for Linux professionals.

What can you do with a Linux command line?

A Linux command line allows a Linux system administrator or user to perform tasks such as managing files and directories, installing and updating software, configuring system settings, automating processes with scripts, and troubleshooting issues. Proficiency in command-line tools like bash, grep, and ssh is essential for efficient system management and automation.

What does the jobs command do in Linux?

The jobs command in Linux is used by system administrators and users to display the status of background jobs or processes started in the current shell session. It shows jobs that are running, stopped, or paused, helping manage multiple tasks within the command line environment. This command is useful for job control and process management in Linux systems administration.

What jobs use command line?

Jobs that use command line include system administrators, network engineers, DevOps engineers, cybersecurity analysts, and software developers. These roles often require proficiency with Linux or Unix shells, scripting, and command-line tools to manage systems, automate tasks, and troubleshoot issues.
What job categories do people searching Linux Command Line jobs in Aurora, IL look for? The top searched job categories for Linux Command Line jobs in Aurora, IL are:
What cities near Aurora, IL are hiring for Linux Command Line jobs? Cities near Aurora, IL with the most Linux Command Line job openings:
Linux Command Line jobs near you
Senior Network Engineer - Low Latency Trading

Senior Network Engineer - Low Latency Trading

Hudson River Trading

Chicago, IL • On-site

$107K - $146K/yr

Full-time

Posted 18 days ago

Job description

The Networks team designs, builds and maintains all the communications infrastructure that allows our high-capacity, low-latency trading and data research environments to run 24/7. This network spans over 25 countries and 100 locations. We are looking for a Senior Network Engineer with experience designing and managing large environments to fulfill the high-performance and availability requirements of a premiere algorithmic trading firm operating in global financial markets.
This position requires both project management and deep technical skills. Working together with some of the brightest minds in our industry, you'll be responsible for everything from product selection and design to routing configuration and troubleshooting. You will work closely with our Systems and Trading Operations teams as well as others at HRT to build, manage, and monitor our low-latency trading network. You'll have broad responsibilities with freedom to analyze and solve problems, and your solutions will have an immediate impact on our worldwide operations.
We're looking for someone with a love for technology and an excitement for tackling big picture problems. You will work on a wide variety of projects to enhance the performance and capacity of the global trading and research platforms and contribute to both high-level strategy and the technical nitty-gritty of our global network architecture.
Qualifications
  • BS in Computer Science, Electrical Engineering, or related IT field
  • 5-10 years of relevant experience, preferably in low-latency and high-frequency trading environments.
  • In depth understanding of common layer 2 and layer 3 network protocols and best practices; working knowledge of OSPF, BGP, PIM, IGMP
  • Experience managing Arista, Cisco, and other common networking devices on a day-to-day basis
  • Familiarity with low-latency microwave networks and/or optical transmission systems, such as Adva, Ciena is desirable
  • Experience in designing enterprise networks, capacity planning, and full lifecycle project management
  • Experience with packet decoding and analysis tools such as tcpdump and Wireshark
  • Excellent oral and written communication skills: able to distill complicated issues into clear and concise terms and to create and maintain effective technical documentation
  • Experience with Unix/Linux command line utilities and networking stack
  • Excellent troubleshooting skills on a wide range of networking issues, including common ethernet LAN problems, multicast market data distribution, and global WAN
  • Understanding of basic power consumption and cooling issues in a datacenter environment
  • Knowledge of fiber optics technology and cabling standards. Ability to sort through specs and make recommendations on appropriate purchases
  • Willingness and ability to solve small technical problems in the field yourself.
  • You have excellent collaboration skills and a willingness to admit mistakes.
  • Familiarity with firewalls (including Cisco, Palo Alto, Fortinet), VPNs and NAT
  • Familiarity with configuration management tools, such as Ansible or Salt is desirable
  • Familiarity with Python, Prometheus, Grafana, ELK, GitHub is desirable
  • Familiarity with public cloud networks, such as AWS, GCP, Azure, is desirable

The estimated base salary range for this position is 200,000 to 300,000 USD per year (or local equivalent). The base pay offered may vary depending on multiple individualized factors, including location, job-related knowledge, skills, and experience. This role will also be eligible for discretionary performance-based bonuses and a competitive benefits package.
Culture
Hudson River Trading (HRT) brings a scientific approach to trading financial products. We have built one of the world's most sophisticated computing environments for research and development. Our researchers are at the forefront of innovation in the world of algorithmic trading.
At HRT we welcome a variety of expertise: mathematics and computer science, physics and engineering, media and tech. We're a community of self-starters who are motivated by the excitement of being at the cutting edge of automation in every part of our organization-from trading, to business operations, to recruiting and beyond. We value openness and transparency, and celebrate great ideas from HRT veterans and new hires alike. At HRT we're friends and colleagues - whether we are sharing a meal, playing the latest board game, or writing elegant code. We embrace a culture of togetherness that extends far beyond the walls of our office.
Feel like you belong at HRT? Our goal is to find the best people and bring them together to do great work in a place where everyone is valued. HRT is proud of our diverse staff; we have offices all over the globe and benefit from our varied and unique perspectives. HRT is an equal opportunity employer; so whoever you are we'd love to get to know you.
Please be advised: Use of AI tools during interviews or assessments is strictly prohibited, unless otherwise instructed or agreed upon. We employ various methods to evaluate the authenticity of candidate responses. If we determine that AI assistance was used during any stage of the hiring process, we reserve the right to immediately disqualify your candidacy or rescind any job offers extended.

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