ZipRecruiter

Log In

1

Senior Linux System Engineer Jobs in Naperville, IL

Oakton College

Senior Systems Administrator

Des Plaines, IL · On-site

$83K - $112K/yr

Includes Hypervisor (Currently VMWare/Hyper-V), Linux, and Windows. • Installs system software ... system programming tasks to ensure system security and proper operations of servers and ...

Parts Town

Sr. Systems and Cloud Engineer

Addison, IL · Hybrid

$104K - $143K/yr

The Job at a Glance The Senior Systems & Cloud Engineer designs builds, and operate primarily ... system-engineering fundamentals -- Windows, Linux, networking, and identity -- and applies them to ...

Parts Town

Sr. Systems and Cloud Engineer

Addison, IL · Hybrid

$104K - $143K/yr

The Job at a Glance The Senior Systems & Cloud Engineer designs builds, and operate primarily ... system-engineering fundamentals -- Windows, Linux, networking, and identity -- and applies them to ...

Parts Town

Sr. Systems and Cloud Engineer

Addison, IL · On-site

$104K - $143K/yr

The Job at a Glance The Senior Systems & Cloud Engineer designs builds, and operate primarily ... system-engineering fundamentals - Windows, Linux, networking, and identity - and applies them to ...

Next Step Systems

Senior FPGA Engineer

Chicago, IL · On-site

$133K - $172K/yr

Chicago IL Jobs, Senior FPGA Engineer, FPGA Products, Verilog, Xilinx, Altera, Scripting, Ethernet, Linux, Hardware Design, Systems Engineering, PCIe, Memory Subsystems, Finance, Electrical ...

Moonlite

Sr. Site Reliability Engineer (SRE)

Chicago, IL

$58.75 - $78/hr

Implement and operate custom Kubernetes networking solutions with SR-IOV for high-performance GPU ... Linux Systems Experience: Strong fundamentals in Linux systems administration, performance tuning ...

Parallel Works

Senior HPC Systems Engineer

Chicago, IL · On-site +1

$107K - $147K/yr

About the role Parallel Works is hiring a Senior HPC Systems Engineer to build and run the clusters ... Requirements * 10 or more years operating production Linux systems across more than one ...

Parallel Works

Senior HPC Systems Engineer

Chicago, IL · Remote

$107K - $146K/yr

About the role Parallel Works is hiring a Senior HPC Systems Engineer to build and run the clusters ... Requirements * 10 or more years operating production Linux systems across more than one ...

previous page

Showing results 41-60

All JobsLinux System Engineer JobsSenior Linux System Engineer JobsSenior Linux System Engineer Jobs in Naperville, IL

Senior Linux System Engineer information

See Naperville, IL salary details

$100.3K

$127.7K

$158.3K

How much do senior linux system engineer jobs pay per year?

As of Aug 10, 2026, the average yearly pay for senior linux system engineer in Naperville, IL is $127,736.00, according to ZipRecruiter salary data. Most workers in this role earn between $117,800.00 and $137,800.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a senior Linux system engineer?

To thrive as a Senior Linux System Engineer, you need deep expertise in Linux operating systems, scripting (such as Bash, Python, or Perl), system architecture, and a relevant degree or equivalent experience. Familiarity with configuration management tools (like Ansible or Puppet), virtualization platforms, cloud services, and certifications such as RHCE or LPIC are highly valued. Strong problem-solving, collaboration, and communication skills help you efficiently manage complex environments and mentor junior staff. These capabilities are crucial for ensuring system stability, security, and scalability in mission-critical IT infrastructures.

What are some common challenges a senior Linux system engineer faces when managing large-scale server environments?

Senior Linux System Engineers often encounter challenges related to maintaining system uptime, managing complex configurations, and ensuring security across a large number of servers. Troubleshooting issues in distributed environments, automating repetitive tasks, and keeping systems up-to-date with the latest patches are also frequent responsibilities. Collaboration with development, security, and networking teams is essential to resolve cross-functional issues and implement new solutions efficiently. Staying current with evolving technologies and best practices is key to overcoming these challenges and excelling in the role.

What does a senior Linux system engineer do?

A Senior Linux System Engineer is responsible for designing, implementing, maintaining, and troubleshooting Linux-based systems and servers within an organization. They ensure the reliability, security, and optimal performance of these systems, often leading projects and mentoring junior engineers. Their tasks may include automation, scripting, system updates, monitoring, and responding to incidents. They also collaborate with other IT teams to support business needs and implement best practices for system administration.

What is the difference between Senior Linux System Engineer vs Linux System Administrator?

AspectSenior Linux System EngineerLinux System Administrator
CertificationsLinux Professional Institute Certification (LPIC), RHCELPIC, RHCE often preferred
Work EnvironmentDesigning, implementing, and optimizing Linux infrastructureMaintaining and supporting existing Linux systems
ResponsibilitiesAdvanced troubleshooting, system architecture, scriptingSystem setup, user management, routine maintenance

The Senior Linux System Engineer typically focuses on designing and optimizing Linux environments, requiring advanced skills and certifications. In contrast, the Linux System Administrator handles daily maintenance and support tasks. Both roles often require similar certifications and work in similar environments, but their responsibilities differ in scope and complexity.

What are popular job titles related to Senior Linux System Engineer jobs in Naperville, IL? For Senior Linux System Engineer jobs in Naperville, IL, the most frequently searched job titles are:
What job categories do people searching Senior Linux System Engineer jobs in Naperville, IL look for? The top searched job categories for Senior Linux System Engineer jobs in Naperville, IL are:
What cities near Naperville, IL are hiring for Senior Linux System Engineer jobs? Cities near Naperville, IL with the most Senior Linux System Engineer job openings:
Senior Linux System Engineer jobs near you

Trading Systems Engineer - Options Market Making

Maven

Chicago, IL • On-site

Full-time

Re-posted 11 days ago

Job description

Maven is a market-leading proprietary trading firm deploying its own capital across discretionary, systematic, and market-making strategies. Backed by deep expertise in trading, technology, and research, we are relentlessly focused on improving liquidity across global listed derivatives. Through advanced execution and pricing technologies, we improve how financial markets operate.

In this role you will be helping to improve performance and stability across our trading platforms at Maven, a critical role to ensure our day to day trading activities are optimised and uninterrupted. Your quest as guardian of the trading systems will involve monitoring, tweaking and preventing incidents from happening and if unsuccessful resolve them. You'll also be the custodian of future releases, ensuring releases have a positive impact to trading by implementing tools to further automate our processes.

A Trading Systems Engineer is responsible to warrant the performance and availability of our Trading systems.

WHAT YOU ARE

  • Pragmatic with a drive for quality and a sense of humour
  • Interest in performance tuning and optimisation
  • Good with Python
  • Previous experience in a CI/CD environment and understand how to get the best out of 3rd party tools such as Ansible, Octopus, TeamCity, Volt, Jira
  • Linux system admin

WHAT WE OFFER

  • A great engineering environment whereby technology is key to our success.
  • The upside of start-up without the associated risks.
  • Great friendly, informal and highly rewarding culture.
  • Informal dress code, loads of free food and social events.
  • Fast growing global firm with plenty of opportunity where you will have significant impact.

Apply