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Linux Network Engineer Jobs in Illinois (NOW HIRING)

Network Engineer

Chicago, IL · On-site

$150K - $210K/yr

We are looking for a Network Engineer who is energized by the challenge of building and running one ... Solid Linux fundamentals and shell proficiency. * Familiarity with firewall administration and ...

Network Engineer

Chicago, IL · On-site

$70K - $140K/yr

Responsibilities: The Network Engineer will support Barrow Wise's Chicago Board of Education ... Demonstrate experience with Linux/Unix operating systems such as Red Hat and Solaris, as well as ...

Responsibilities: The Network Engineer will support Barrow Wise's Chicago Board of Education ... Demonstrate experience with Linux/Unix operating systems such as Red Hat and Solaris, as well as ...

The Network Engineer will be part of a team that works with Wolverine's software engineers and ... Experience with Linux shell utilities We strive to be the experts of our own network, and this role ...

The Network Engineer will be part of a team that works with Wolverine's software engineers and ... Experience with Linux shell utilities We strive to be the experts of our own network, and this role ...

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Linux Network Engineer information

See Illinois salary details

$54

$61

$68

How much do linux network engineer jobs pay per hour?

As of Aug 22, 2026, the average hourly pay for linux network engineer in Illinois is $61.89, according to ZipRecruiter salary data. Most workers in this role earn between $58.46 and $65.43 per hour, depending on experience, location, and employer.

What is a Linux network engineer?

A Linux Network Engineer is responsible for designing, implementing, and maintaining network infrastructures using Linux-based systems. They configure network devices, troubleshoot connectivity issues, and optimize network performance. Their role often involves working with firewalls, VPNs, routing protocols, and automation tools. Strong knowledge of Linux administration, networking protocols, and security practices is essential.

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

To thrive as a Linux Network Engineer, strong expertise in Linux system administration, networking protocols (TCP/IP, DNS, DHCP), and troubleshooting is essential, often supported by a degree in computer science or related certifications such as CompTIA Linux+ or RHCE. Hands-on experience with network monitoring tools, scripting languages (like Bash or Python), and enterprise networking equipment is typically required. Strong problem-solving abilities, attention to detail, and effective communication skills help set candidates apart. These competencies ensure reliable network performance, efficient issue resolution, and seamless collaboration within IT teams.

What are some common challenges faced by Linux network engineers in their daily work?

Linux Network Engineers often encounter challenges such as diagnosing complex connectivity issues, maintaining consistent network uptime, and securing network infrastructure against evolving threats. They may be required to rapidly troubleshoot problems that can impact multiple users or systems, sometimes in high-pressure environments. Additionally, staying current with new networking technologies and software updates is an ongoing necessity. Collaborating with cross-functional teams, documenting configurations, and providing on-call support can also be significant parts of the role. These challenges make the position dynamic and rewarding for those who enjoy analytical problem-solving and continuous learning.

What are the most commonly searched types of Linux Network Engineer jobs in Illinois?

The most popular types of Linux Network Engineer jobs in Illinois are:

What are popular job titles related to Linux Network Engineer jobs in IL?

For Linux Network Engineer jobs in IL, the most frequently searched job titles are:

Infographic showing various Linux Network Engineer job openings in Illinois as of August 2026, with employment types broken down into 1% As Needed, 84% Full Time, 10% Part Time, and 5% Contract. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution, with an average salary of $128,725 per year, or $61.9 per hour.

Full-time

Re-posted 10 days ago


Job description

Radix Trading is seeking an experienced Network Engineer to design, implement, and manage our complex, low-latency network infrastructure. In this pivotal role, you will operate with a high degree of independence to ensure the reliability, performance, and optimization of our global network. The ideal candidate has deep expertise in networking within fast-paced trading environments and excels at solving challenging technical problems at scale.

Responsibilities:

  • Oversee the architecture, design, and strategy for research, enterprise and trading networks.
  • Lead the design and deployment of trading network infrastructure, ensuring optimal performance and low latency.
  • Troubleshoot complex network issues, ensuring minimal disruption to trading activities.
  • Collaborate with internal teams to ensure network systems meet trading application requirements.
  • Maintain and improve networking standards across the organization, adhering to best practices and regulatory requirements.
  • Work with remote datacenter teams to troubleshoot complex hardware, cabling, and optics issues
  • Develop scripts and tools for network automation and monitoring
  • Lead initiatives to ensure network scalability and performance in line with business goals.
  • Provide expert guidance on networking protocols.

Skills & Qualifications:

  • Expert knowledge of networking and TCP/IP protocols.
  • Experience with vendor hardware and operating systems, including Arista, Cisco, and Juniper 
  • Proficiency in Python scripting for network automation.
  • Strong knowledge of Unix/Linux network stack and command line tools. Experience with multicast design, especially in high-performance trading environments.
  • Trading network experience is highly desired.
  • Results-oriented, highly flexible, team player.
  • Strong problem-solving skills and the ability to lead network projects.