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Linux Developer Jobs in Chicago, IL (NOW HIRING)

Senior Patching Engineer - Linux

Downers Grove, IL · On-site +1

$80K - $135K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Implement and maintain standardized patching processes across Windows, Linux, and non-Windows environments. * Use Tanium to deploy OS and thirdparty patches, perform compliance assessments, and ...

Senior Infrastructure Engineer

Chicago, IL · On-site

$111K - $151K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

While the internal title for this position is Senior Linux Engineer, this role has been posted externally under a different title to better align with market norms and to attract talent with ...

Linux PHP Apache RDBMS (MySQL, PostgreSQL) Education: Bachelor's degree in Computer Science (or ... senior level developers) Qualifications PHP, MYSQL, Linux Additional Information All your ...

Linux PHP Apache RDBMS (MySQL, PostgreSQL) Education: Bachelor's degree in Computer Science (or ... senior level developers) Qualifications PHP, MYSQL, Linux Additional Information All your ...

C++ Developer

Woodridge, IL · On-site

$48.50 - $65.50/hr

TCP/UDP Linux Unix. Knowledge of financial markets securities or derivatives (futures/options) is a plus Seeking an exceptional C++ Developer to design, build, and optimize our high-performance, low ...

DevOps Engineer - FDE

Chicago, IL · On-site

$130 - $190/hr

Solid experience with Linux system administration and writing shell scripts. * Experience with ... Hard Skills * DevOps * Kubernetes * Docker * Helm * ArgoCD * Flux * Linux system administration

New

Java Developer w/ Python or Perl Location: Chicago, IL Position Type: Contract Unfortunately, we ... Linux 0MQ Tornado Dockers Hadoop/HDFS Kafka Grade autotools Ansible Jenkins Git Python C Golang ...

Our client has a current opening for a Sybase Developer in Chicago. Leading investment bank has a ... Solid experience with Sybase ASE in a Unix environment, specifically Solaris/Linux * Investment ...

Java Developer w/ Python or Perl Location: Chicago, IL Position Type: Contract Unfortunately, we ... Linux 0MQ Tornado Dockers Hadoop/HDFS Kafka Grade autotools Ansible Jenkins Git Python C Golang ...

Our client has a current opening for a Sybase Developer in Chicago. Leading investment bank has a ... Solid experience with Sybase ASE in a Unix environment, specifically Solaris/Linux * Investment ...

Showing results 41-60

Linux Developer information

See Chicago, IL salary details

$37

$57

$73

How much do linux developer jobs pay per hour?

As of Aug 19, 2026, the average hourly pay for linux developer in Chicago, IL is $57.03, according to ZipRecruiter salary data. Most workers in this role earn between $51.78 and $61.20 per hour, depending on experience, location, and employer.

What is a Linux developer?

Linux Developers are software engineers who specialize in designing, developing, testing, and maintaining software applications or systems that run on the Linux operating system. They often work with open-source tools, contribute to the Linux kernel or related projects, and write code in languages such as C, C++, Python, and Shell scripting. Linux Developers may also be responsible for system integration, performance optimization, and ensuring system security. Their expertise is crucial in industries such as technology infrastructure, embedded systems, cloud computing, and cybersecurity.

What does a Linux developer do?

A Linux Developer is a computer programmer who specializes in the Linux operating system. Your main duties and responsibilities will involve using computer code to create open-source content for Linux. Your job will additionally include streamlining, documenting, and troubleshooting computer programs built upon this operating system. In this respect, you’ll likely work for a company in need of Linux software for their desktop computers, laptops, tablets, and smartphones. The more experience you have working in this environment, the better. The various certification programs for Linux Developers include CompTIA Linux+, Red Hat Certified System Administrator (RHCSA), and Oracle Certified Associate (OCA).

What are the key skills and qualifications needed to thrive as a Linux developer, and why are they important?

To thrive as a Linux Developer, you need strong proficiency in programming languages like C/C++, Python, and shell scripting, along with a solid understanding of Linux operating systems and kernel internals. Familiarity with tools such as Git, GCC, Make, and commonly used Linux distributions, as well as experience with open-source development and relevant certifications like LFCS or RHCE, is highly beneficial. Critical thinking, problem-solving, and effective communication skills help you collaborate with teams and troubleshoot complex system issues. These abilities are essential for building robust, efficient, and secure Linux-based software solutions in dynamic technical environments.

What are some typical challenges Linux developers face when working on open-source projects within a company setting?

Linux Developers often encounter challenges balancing company priorities with upstream open-source project guidelines. Navigating code contribution processes, ensuring compliance with open-source licenses, and collaborating with a distributed community can be demanding. Additionally, integrating company-specific features while maintaining compatibility with upstream versions requires careful planning and frequent communication with both internal teams and the broader open-source community.

What is the difference between Linux Developer vs Linux System Administrator?

AspectLinux DeveloperLinux System Administrator
Primary RoleDevelops and maintains Linux-based applications and softwareManages, configures, and maintains Linux systems and infrastructure
Skills & CertificationsProgramming, scripting, Linux development tools, certifications like Linux Foundation Certified Engineer (LFCE)System management, networking, security, certifications like CompTIA Linux+ or RHCE
Work EnvironmentDevelopment teams, software companies, tech startupsData centers, IT departments, enterprise environments
Common TasksWriting code, debugging, software optimizationSystem setup, user management, troubleshooting, security

While Linux Developers focus on creating and improving Linux-based applications, Linux System Administrators manage and maintain Linux systems to ensure smooth operation. Both roles require Linux knowledge but serve different functions within the tech ecosystem.

Are Linux developers in demand?

Linux developers are in high demand due to the widespread use of Linux in servers, cloud infrastructure, and embedded systems. Skills in scripting, system administration, and familiarity with tools like Bash, Python, and containerization increase employability in this field.

Is it hard to get a Linux Developer job?

Securing a Linux Developer position typically requires strong knowledge of Linux systems, programming skills in languages like C or Python, and experience with tools such as shell scripting and version control. While competition can be high, building a solid portfolio, obtaining relevant certifications, and gaining practical experience can improve job prospects.

What job categories do people searching Linux Developer jobs in Chicago, IL look for?

The top searched job categories for Linux Developer jobs in Chicago, IL are:

Infographic showing various Linux Developer job openings in Chicago, IL as of August 2026, with employment types broken down into 82% Full Time, 5% Part Time, and 13% Contract. Highlights an 82% Physical, 6% Hybrid, and 12% Remote job distribution, with an average salary of $118,624 per year, or $57 per hour.

Senior Patching Engineer - Linux

Ensono

Downers Grove, IL • On-site, Remote

$80K - $135K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 19 days ago


Job description

Job Description

At Ensono, our Purpose is to be a relentless ally, disrupting the status quo and unleashing our clients to Do Great Things!  We enable our clients to achieve key business outcomes that reshape how our world runs. As an expert technology adviser and managed service provider with cross-platform certifications, Ensono empowers our clients to keep up with continuous change and embrace innovation.

We can Do Great Things because we have great Associates. The Ensono Core Values unify our diverse talents and are woven into how we do business. These five traits are the key to achieving our purpose:

Honesty, Reliability, Curiosity, Collaboration, and Passion.

About the role and what you'll be doing: 

We are seeking a Patch Analyst with deep hands-on experience across enterprise patch management and configuration automation platforms, including Tanium, Ansible, Puppet, SCCM, Ivanti, Azure Update Manager, and Foreman, along with foundational knowledge of AWS. The analyst will support patching operations across global data centers in the US, UK, and Europe, ensuring secure, compliant, and timely deployment cycles.

We want all new Associates to succeed in their roles at Ensono. That's why we've outlined the job requirements below. To be considered for this role, it's important that you meet all Required Qualifications. If you do not meet all of the Preferred Qualifications, we still encourage you to apply. 

Key Responsibilities:

  • Implement and maintain standardized patching processes across Windows, Linux, and non-Windows environments.

  • Use Tanium to deploy OS and thirdparty patches, perform compliance assessments, and troubleshoot deployment issues.

  • Leverage Ansible and Puppet for configuration drift management and automated patch application.

  • Coordinate and deploy monthly security patches using Foreman, Ivanti, SCCM, Azure Update Manager, Tanium, and AWS.

  • Analyze vulnerability scan results and coordinate remediation.

  • Conduct compliance and configuration health checks.

  • Log and manage incidents and changes, including CAB participation.

  • Maintain documentation and develop Master Patch Records.

  • Support emergency patching and highimpact vulnerability response.

Desired Candidate Profile:

  • 6-10 years of patch management experience.

  • Expertise in Tanium, Ansible, Puppet, SCCM, Ivanti, Azure Update Manager, AWS.

  • Background in VMware, Active Directory, SQL/Oracle.

  • Strong scripting skills in PowerShell, Bash, or Python.

  • Knowledge of CIS, NIST, DISA, STIG hardening standards.

  • Strong communication and documentation abilities.

  • Willingness to work in 24x7 shifts.

Essential Skills:

  • Deep understanding of OS vulnerabilities and patch cycles.

  • Strong networking and security fundamentals.

  • Ability to automate remediation tasks.

  • Self-driven and detail-oriented.

Why Ensono?

Ensono is a place to make better happen - for our clients and for your career. You can do great things through innovation or collaboration, by learning or volunteering, or to promote diversity and inclusion. You can do great things for your own health or for a healthier planet. Whatever it means to you to do great things we want Ensono to be the place you can do it. 

We are a client-facing business, but we do encourage clients to allow us to work remotely most of the time so if you are not required to be on a client site, you can choose to work from home or in our Ensono offices.

Some of our benefits include:

  • Unlimited Paid Days Off

  • Three health plan options

  • 401k with company match

  • Eligibility for dental, vision, short and long-term disability, life and AD&D coverage, and flexible spending accounts

  • Family Forming Benefit including fertility coverage and adoption/surrogacy reimbursement

  • Paid childbearing and paternal leave

  • Education Reimbursement, Student Loan Assistance or 529 College Funding

  • Sabbatical leave

  • Wellness program

  • Flexible work schedule

As of the date of this posting, a good faith estimate of the current pay scale for this role is $80,000 to $135,000 annually based on a full-time schedule. Please note that placement in the range may vary based on numerous factors including but not limited to skills, experience, internal equity, and business needs. In addition to base salary, other compensation programs, depending on eligibility, include an annual bonus plan based on company and individual performance and an equity grant under our Associate Equity Appreciation Program.

Ensono is an Equal Opportunity/Affirmative Action employer. We are committed to providing equal employment to our Associates and building a diverse and inclusive workforce. All qualified applicants will be considered without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, protected veteran status, disability, or other legally protected basis, in accordance with applicable law.

Pay transparency nondiscrimination statement/posting OFCCP's pay transparency policy can be found on OFCCP's website.

If you need accommodation at any point during the application or interview process, please let your recruiter know or email USTalentAcquisition@ensono.com.


Ensono logo

About Ensono

Sourced by ZipRecruiter

At Ensono, our **Purpose is to be a relentless ally, disrupting the status quo and unleashing our clients to** **_Do Great Things!_** We enable our clients to achieve key business outcomes that reshape how our world runs. As an expert technology adviser and managed service provider with cross-platform certifications, Ensono empowers our clients to keep up with continuous change and embrace innovation.

Industry

It services

Company size

1,001 - 5,000 Employees

Headquarters location

Downers Grove, IL, US

Year founded

1969

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