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Infrastructure System Engineer Jobs in Chicago, IL

Cybercoders

Lead System Engineer

Willowbrook, IL

We are seeking an experienced Lead System Engineer to design, implement, and maintain reliable infrastructure solutions that support mission-critical services. The ideal candidate will lead platform ...

Invenergy LLC

Infrastructure Engineer

Chicago, IL · Hybrid

$110K - $145K/yr

We are seeking a Infrastructure Engineer to help evolve, support, and strengthen our core IT systems and services. This role focuses on building and maintaining secure, scalable infrastructure across ...

Invenergy

Infrastructure Engineer

Chicago, IL · Hybrid

$110K - $145K/yr

We are seeking a Infrastructure Engineer to help evolve, support, and strengthen our core IT systems and services. This role focuses on building and maintaining secure, scalable infrastructure across ...

Invenergy LLC

Infrastructure Engineer

Chicago, IL · On-site

$110K - $145K/yr

We are seeking a Infrastructure Engineer to help evolve, support, and strengthen our core IT systems and services. This role focuses on building and maintaining secure, scalable infrastructure across ...

F2Onsite

Be Seen First

Infrastructure & Cloud Systems Engineer - Chicago, IL - Hybrid

Chicago, IL · On-site

$60 - $65/hr

Infrastructure & Cloud Systems Engineer - Chicago, IL Duration: 6-Month with potential Contract-to ... Perform capacity planning, hardware lifecycle management, firmware updates, and proactive system ...

Cogent IBS, Inc

Trading System Engineer

Chicago, IL · On-site

Within 12 months, the systems you build will be foundational infrastructure for our next growth ... Maintain engineering discipline: version control, testing, documentation, and clean deployments You ...

UpStream Global Services

Systems Engineer

Chicago, IL · Remote

The System Engineer will be responsible for designing, implementing, maintaining, and optimizing enterprise IT infrastructure and systems. This role involves ensuring the reliability, security, and ...

UpStream Global Services

Systems Engineer

Chicago, IL · On-site +1

The System Engineer will be responsible for designing, implementing, maintaining, and optimizing enterprise IT infrastructure and systems. This role involves ensuring the reliability, security, and ...

SG Cap Trading

Linux Systems Engineer

Chicago, IL

Linux Systems Engineer ID: 1018 Location: Chicago, IL More about this job > Description SG is a ... Implement infrastructure-as-code with Ansible. Troubleshoot Linux system issues and assist with ...

RINA

Power Electrical System Engineer

Lisle, IL · On-site

Mission RINA is a leading engineering and consulting firm specializing in Energy, infrastructure, marine, or industrial systems. We are committed to delivering high-quality solutions and supporting ...

SG Cap Trading, LLC

Linux Systems Engineer

Chicago, IL · On-site

... infrastructure-as-code with Ansible. • Troubleshoot Linux system issues and assist with hardware ... Strong Python programming skills for automation • Experience with Bash scripting and ...

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All JobsInfrastructure System Engineer JobsInfrastructure System Engineer Jobs in Chicago, IL

Infrastructure System Engineer information

See Chicago, IL salary details

$47.9K

$130.9K

$187.5K

How much do infrastructure system engineer jobs pay per year?

As of Aug 3, 2026, the average yearly pay for infrastructure system engineer in Chicago, IL is $130,897.00, according to ZipRecruiter salary data. Most workers in this role earn between $110,700.00 and $145,200.00 per year, depending on experience, location, and employer.

What engineers make $500,000 a year?

Highly experienced infrastructure system engineers with specialized skills in cloud computing, cybersecurity, and large-scale network management can earn salaries approaching or exceeding $500,000 annually, especially in senior or executive roles. Such compensation often includes bonuses, stock options, or profit sharing, and typically requires advanced certifications and extensive industry experience.

What does an infrastructure system engineer do?

An infrastructure system engineer designs, implements, and maintains the hardware, software, and network systems that support an organization's IT environment. They troubleshoot system issues, optimize performance, and ensure security and reliability, often working with tools like servers, cloud platforms, and monitoring software. Strong technical skills, certifications, and knowledge of networking and system administration are essential for this role.

What engineers make $300,000 a year?

Senior infrastructure system engineers with extensive experience, specialized skills in cloud platforms, cybersecurity, and automation, and often holding advanced certifications can earn $300,000 or more annually. These roles typically require leadership responsibilities, complex project management, and working in high-demand industries such as technology or finance.

What engineers make $200,000 a year?

Senior infrastructure system engineers, especially those with extensive experience, specialized skills in cloud platforms, cybersecurity, or network architecture, can earn $200,000 or more annually. High salaries are often associated with roles in large organizations, requiring advanced certifications and leadership responsibilities.

What is the difference between Infrastructure System Engineer vs Network Engineer?

AspectInfrastructure System EngineerNetwork Engineer
CertificationsCompTIA Network+, Cisco CCNA, Microsoft certificationsCompTIA Network+, Cisco CCNA, Juniper JNCIA
Work EnvironmentData centers, server rooms, cloud environmentsNetwork operations centers, enterprise networks
Industry UsageIT infrastructure, cloud services, enterprise systemsTelecommunications, enterprise networking, internet service providers

While both roles require networking certifications and involve working with IT infrastructure, Infrastructure System Engineers focus on overall system architecture, servers, and cloud integration, whereas Network Engineers specialize in designing, implementing, and maintaining network hardware and connectivity. Understanding these differences helps employers and candidates align skills with job requirements.

What are some common challenges faced by Infrastructure System Engineers when managing large-scale systems?

Infrastructure System Engineers often encounter challenges such as ensuring system scalability, maintaining high availability, and minimizing downtime during updates or incidents. Monitoring and proactively addressing security vulnerabilities across complex, distributed environments is another critical aspect. Collaborating with cross-functional teams, such as development and operations, is essential to align infrastructure changes with business goals and rapidly address emerging issues. Staying current with evolving technologies and best practices helps in overcoming these challenges effectively.

What are the key skills and qualifications needed to thrive as an Infrastructure System Engineer, and why are they important?

To thrive as an Infrastructure System Engineer, you need a strong background in systems administration, networking, and IT infrastructure management, usually backed by a degree in computer science or a related field. Familiarity with tools like VMware, Microsoft Azure, AWS, Linux/Windows servers, and certifications such as CompTIA Network+, Microsoft Certified: Azure Administrator, or AWS Certified Solutions Architect are typically required. Problem-solving, teamwork, and effective communication are essential soft skills for collaborating across departments and responding to critical incidents. These skills and qualifications are crucial for maintaining reliable, secure, and scalable IT environments that support business operations.
What are popular job titles related to Infrastructure System Engineer jobs in Chicago, IL? For Infrastructure System Engineer jobs in Chicago, IL, the most frequently searched job titles are:
What job categories do people searching Infrastructure System Engineer jobs in Chicago, IL look for? The top searched job categories for Infrastructure System Engineer jobs in Chicago, IL are:
Infrastructure System Engineer jobs near you
Infographic showing various Infrastructure System Engineer job openings in Chicago, IL as of July 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $130,897 per year, or $62.9 per hour.

Lead System Engineer

Cybercoders

Willowbrook, IL

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 7 days ago

Job description

Lead System Engineer

Lead System Engineer
Position Overview

We deliver the world's most advanced security technology solutions across a broad range of competencies. We analyze, assess, develop, and integrate security solutions, whether the focus is on mobile tactical platforms, critical infrastructure, or hundreds of miles of an international border. Our mission is to design and implement highly technical solutions to make our nation safer. 


We are seeking an experienced Lead System Engineer to design, implement, and maintain reliable infrastructure solutions that support mission-critical services. The ideal candidate will lead platform and network initiatives, drive projects across virtualization and physical network environments, mentor junior engineers, and collaborate with security and operations teams to ensure high availability, performance, and secure configurations.
Key Responsibilities

  • Lead design, deployment, and maintenance of network infrastructure, including switches, routers, and LAN/WAN components to ensure high availability and performance.
  • Architect, implement, and manage virtualization environments (Hyper-V and other hypervisors) and associated storage and backup integrations.
  • Manage and optimize Cisco systems and configurations, including routing, switching, VLANs, and QoS.
  • Troubleshoot complex network, server, and virtualization issues; perform root cause analysis and implement long-term fixes.
  • Develop and maintain infrastructure as code, automation scripts, and runbooks using PowerShell, Bash, or configuration tools to streamline operations.
  • Collaborate with security and cloud teams to implement secure network designs, access controls, and monitoring for vulnerabilities and incidents.
  • Lead migration and upgrade projects, including hardware refreshes, virtualization platform upgrades, and cloud/adoption initiatives.
  • Provide technical leadership and mentorship to system and network engineers, set standards and best practices, and review designs and changes.
  • Coordinate with vendors and manage support escalations for network, virtualization, and security appliances.
  • Monitor system and network health; configure and tune monitoring, logging, and alerting to meet SLA and reliability targets.

Qualifications

  • 5+ years of hands-on experience in system and network engineering, with a strong emphasis on network infrastructure and virtualization.
  • Proven experience with Cisco networking (routing, switching, VLANs, ACLs) and enterprise switch and router platforms.
  • Hands-on experience with Hyper-V virtualization and managing virtualized workloads; familiarity with vSphere and Docker is a plus.
  • Strong troubleshooting skills for switches, routers, firewalls, and virtual environments.
  • Proficiency with network protocols and technologies (TCP/IP, BGP, OSPF, VLANs, VPNs) and experience configuring enterprise network devices.
  • Experience automating tasks and writing scripts using PowerShell and/or Bash; knowledge of Ansible is beneficial.
  • Solid understanding of authentication, Active Directory, and identity management; familiarity with Entra and Intune is a plus.
  • Experience working with firewall platforms (FortiGate, Ubiquiti, Netgear) and endpoint protection such as SentinelOne is desirable.
  • Familiarity with Azure cloud services and hybrid architectures; experience with cloud networking and security controls is a plus.
  • Knowledge of cybersecurity best practices, vulnerability management, and incident response processes.
  • CCNA certification or equivalent network engineering certification preferred.
  • Strong communication, documentation, and leadership skills, with experience mentoring junior engineers and driving cross-team initiatives.

#Enghp

Benefits

  • Health, Dental, and Vision Insurance
  • 401K
  • PTO
- For this position, you must be currently authorized to work in the United States without the need for sponsorship for a non-immigrant visa. This job was first posted by CyberCoders on 04/24/2026 and applications will be accepted on an ongoing basis until the position is filled or closed.Everforth CyberCoders is proud to be an Equal Opportunity Employer
All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, age, sexual orientation, gender identity or expression, national origin, ancestry, citizenship, genetic information, registered domestic partner status, marital status, status as a crime victim, disability, protected veteran status, or any other characteristic protected by law. Our hiring process includes AI screening for keywords and minimum qualifications, and a virtual recruiter as part of the application process. A human recruiter reviews all results. Click here for details on our virtual recruiter .  Everforth CyberCoders will consider qualified applicants with criminal histories in a manner consistent with the requirements of applicable state and local law, including but not limited to the Los Angeles County Fair Chance Ordinance, the San Francisco Fair Chance Ordinance, and the California Fair Chance Act. Everforth CyberCoders is committed to working with and providing reasonable accommodation to individuals with physical and mental disabilities. Individuals needing special assistance or an accommodation while seeking employment can contact a member of our Human Resources team at Benefits@CyberCoders.com to make arrangements.

Salary

$120000 - $160000 USD per year
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About CyberCoders

Sourced by ZipRecruiter

CyberCoders is a cutting-edge recruiting firm headquartered in Irvine, CA, US. The company operates within the technology industry, specializing in connecting talented professionals with suitable positions across a variety of sectors. Offering a broad spectrum of services, CyberCoders uses innovative, data-driven strategies and a proprietary matching technology to pair candidates with suitable job openings. Since its inception in 1999, CyberCoders has distinguished itself as an industry trailblazer. The company's mission is to deliver effective talent solutions, thus enabling both businesses and workers to achieve their goals.

Industry

Technology, communication and media

Company size

51 - 200 Employees

Headquarters location

Irvine, CA, US

Year founded

1999

Social media

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