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System Admin Jobs in Chicago, IL (NOW HIRING)

Apex Informatics

Linux System Admin

Evanston, IL · On-site

Linux System Admin Location: Evanston, IL - must be local Mode: Hybrid (3 days Onsite - 2 days remote) Work Schedule This is a 35-hour work week Our client is seeking an experienced System ...

NextRow Digital

IDeaS G3 RMS System admin

Chicago, IL · On-site

$88K - $120K/yr

The RM System Configuration and Rollout Coordinator provides a critical role of facilitating the regional/corporate teams' successful migration to Client's new Revenue Management platform within the ...

NextRow Digital

IDeaS G3 RMS System admin

Chicago, IL

$88K - $120K/yr

The RM System Configuration and Rollout Coordinator provides a critical role of facilitating the regional/corporate teams' successful migration to Client's new Revenue Management platform within the ...

MJMC, Inc.

System Administrator I

Homewood, IL

$75K - $85K/yr

Systems Administrator Location: Homewood, IL Salary Range: $75,000 - $85,000 Employment Type: Full-Time About the Role Are you a proactive problem-solver with a passion for infrastructure and systems ...

Lanco

System Administrator I

Homewood, IL · On-site

$75K - $85K/yr

Systems Administrator Location: Homewood, IL Salary Range: $75,000 - $85,000 Employment Type: Full-Time About the Role Are you a proactive problem-solver with a passion for infrastructure and systems ...

Sierra ITS

Linux Systems Administrator

Chicago, IL · On-site

$100K - $110K/yr

... Admin skills are great, but your personality is really what shines. We've been asked by a well-established enterprise in downtown Chicago to find them their next Linux System Administrator who will ...

AAR Corporation

System Administrator

Wood Dale, IL

$90K - $120K/yr

The System Administrator will serve as an integral member of the infrastructure management and support team, with a primary focus on Windows servers, backup solutions, Microsoft 365 (O365), and ...

HARRIS & HARRIS LTD

Sr. System Administrator

Chicago, IL · On-site

$100K - $120K/yr

Minimum of three years' experience in a Systems Admin role encompassing the following: * Experience in a helpdesk or service desk environment supporting over 500 users: IT administration with ...

AAR Corporation

System Administrator

Wood Dale, IL

$90K - $120K/yr

The System Administrator will serve as an integral member of the infrastructure management and support team, with a primary focus on Windows servers, backup solutions, Microsoft 365 (O365), and ...

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All JobsSystem Admin JobsSystem Admin Jobs in Chicago, IL

System Admin information

See Chicago, IL salary details

$42.3K

$91.7K

$141.8K

How much do system admin jobs pay per year?

As of Jul 30, 2026, the average yearly pay for system admin in Chicago, IL is $91,680.00, according to ZipRecruiter salary data. Most workers in this role earn between $72,200.00 and $107,200.00 per year, depending on experience, location, and employer.

Is system admin a high paying job?

System administrators often earn competitive salaries that vary based on experience, certifications, and location. In general, they are considered to have moderate to high earning potential within the IT field, especially with specialized skills in network management, security, and cloud platforms.

What are system admins?

System admins, or system administrators, are IT professionals responsible for managing, maintaining, and supporting computer systems and networks within an organization. Their duties often include installing and configuring software and hardware, monitoring system performance, ensuring system security, and troubleshooting technical issues. System admins play a crucial role in ensuring that the organization's IT infrastructure runs smoothly and efficiently.

What are some common challenges System Admins face when managing both on-premises and cloud-based infrastructure?

System Admins often encounter challenges integrating and maintaining both on-premises and cloud-based systems, such as ensuring consistent security protocols, managing user access across platforms, and troubleshooting connectivity issues. Balancing updates, backups, and performance monitoring between different environments requires strong organizational skills and familiarity with various management tools. Effective communication with IT, development, and security teams is essential for resolving issues quickly and maintaining system reliability.

Will sysadmin be replaced by AI?

System administrators perform complex tasks such as configuring networks, managing servers, and troubleshooting issues that require human judgment and adaptability. While AI and automation tools can handle routine tasks, they are unlikely to fully replace sysadmins in managing and maintaining complex IT environments, especially those requiring critical thinking and decision-making skills.

What does a system admin do?

A system admin manages and maintains computer systems, servers, and networks to ensure they run efficiently and securely. They install, update, and troubleshoot hardware and software, monitor system performance, and implement security measures. Proficiency with operating systems, networking, and relevant tools is essential for this role.

How much does a sysadmin earn?

System administrators typically earn a median annual salary ranging from $60,000 to $90,000, depending on experience, location, and certifications such as CompTIA or Cisco. Salaries can be higher in large organizations or for those with specialized skills in cloud computing, security, or scripting.

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

To thrive as a System Admin, you need strong knowledge of operating systems (Windows, Linux), networking, and server management, typically supported by a degree in IT or related certifications like CompTIA Server+ or Microsoft Certified: Windows Server. Familiarity with tools such as Active Directory, virtualization platforms (VMware, Hyper-V), and monitoring systems is essential. Excellent problem-solving abilities, attention to detail, and effective communication distinguish top performers in this role. These skills ensure reliable system performance, security, and rapid issue resolution, which are vital for organizational operations.

What is the difference between System Admin vs Network Administrator?

AspectSystem AdminNetwork Administrator
CertificationsCompTIA A+, Microsoft Certified: Windows Server, Cisco CCNACompTIA Network+, Cisco CCNA, Cisco CCNP
Work EnvironmentManage servers, operating systems, and internal IT infrastructureFocus on network hardware, configurations, and connectivity
ResponsibilitiesMaintain servers, troubleshoot OS issues, user account managementConfigure routers/switches, monitor network performance, security
Industry UsageCommon in small to medium businesses, IT departmentsCommon in larger organizations, ISPs, data centers

While both roles involve IT infrastructure, System Admins primarily manage servers and operating systems, whereas Network Administrators focus on network hardware and connectivity. Both roles often collaborate but have distinct technical focuses and certifications.

What are the most commonly searched types of System Admin jobs in Chicago, IL? The most popular types of System Admin jobs in Chicago, IL are:
What are popular job titles related to System Admin jobs in Chicago, IL? For System Admin jobs in Chicago, IL, the most frequently searched job titles are:
What job categories do people searching System Admin jobs in Chicago, IL look for? The top searched job categories for System Admin jobs in Chicago, IL are:
What cities near Chicago, IL are hiring for System Admin jobs? Cities near Chicago, IL with the most System Admin job openings:
System Admin jobs near you
Infographic showing various System Admin job openings in Chicago, IL as of July 2026, with employment types broken down into 1% As Needed, 80% Full Time, 13% Part Time, 1% Temporary, and 5% Contract. Highlights an 90% Physical, 3% Hybrid, and 7% Remote job distribution, with an average salary of $91,680 per year, or $44.1 per hour.

Linux System Admin

Apex Informatics

Evanston, IL • On-site

Contractor

Re-posted 27 days ago

Job description

Position Details:
Title: Linux System Admin
Location: Evanston, IL - must be local
Mode: Hybrid (3 days Onsite - 2 days remote)
Work Schedule This is a 35-hour work week
Job Description:
Our client is seeking an experienced System Administrator. The ideal candidate will have a strong background in Red Hat Enterprise Linux (RHEL) and be responsible for managing, maintaining, and optimizing Linux-based systems. This role involves providing high-level support, troubleshooting complex issues, and ensuring system performance, security, and reliability.
Key Qualifications:
• Extensive hands-on experience with Red Hat Enterprise Linux (RHEL)
• Strong knowledge of Linux system administration, configuration, and performance tuning
• Experience with system monitoring, patching, and automation tools
• Ability to troubleshoot and resolve complex technical issues
• Strong communication and documentation skills

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