Top 104 Linux Administration Jobs in Chicago, IL

Data Center System Administrator
Lenovo —Chicago, IL
- $98,000 - $120,000 a year
- Full-time
- Hybrid work
- Mid-level
- Office
- 3 years
Linux Systems Administrator
USG Corporation —Chicago, IL
- $82,560 - $110,040 a year
- On call
- Hybrid work
- Computer science
- Azure
- Computer Science
- Paid holidays
- Health insurance
Quick Apply
7d
Systems Administrator
Econ One Research, Inc. —Chicago, IL
- On call
- Remote
- Computer science
- Computer Science
- Mid-level
- Disability insurance
- Dental insurance
Quick Apply
4d
System Administrator
AAR Corp. —Wood Dale, IL
- $90,000 - $120,000 a year
- Full-time
- System design
- Mid-level
- Office
- AD&D insurance
- Paid holidays
IT Support Technician
TechNexus Venture Collaborative —Chicago, IL
- $20 - $25 an hour
- Part-time
- Windows
- Analysis skills
- Organizational skills
Quick Apply
Database Administrator
Peak6 —Chicago, IL
- $76,400 - $95,500 a year
- Computer Science
- Bachelor of Science
- System design
- Health savings account
- Health insurance
Cloud Operations Admin (Remote)
Inspira Financial Trust, LLC —Oak Brook, IL
- $78,000 - $92,000 a year
- Remote
- Computer science
- Computer Science
- Research
- Health savings account
- Paid holidays
10d
System Administrator
Radiss Tech Services —Chicago, IL
- System design
- English
- Windows
IT Systems Administrator
GTI Energy —Des Plaines, IL
- $90,000 - $120,000 a year
- Email
- Hybrid work
- 5 years
- English
- Mid-level
- Paid time off
- Opportunities for advancement
Application Support Engineer (US)
Crypto.com —Chicago, IL
- $70,000 - $110,000 a year
- Weekends as needed
- Remote
- 5 years
- SQL
- Continuous improvement
- Disability insurance
- Dental insurance
Quick Apply
Cloud Engineer (Remote)
Inspira Financial Trust, LLC —Oak Brook, IL
- $92,000 - $114,000 a year
- Remote
- Computer science
- Computer Science
- Research
- Health savings account
- Paid holidays
DevOps Engineer (FDE)
ITRS —Chicago, IL
- $160,000 - $180,000 a year
- Full-time
- Hybrid work
- 7 years
- Azure
- Office
- Health insurance
- Dental insurance
Quick Apply
Junior Systems Engineer
NTI Connect LLC —Downers Grove, IL
- $80,000 - $90,000 a year
- Full-time
- Computer science
- Azure
- Computer Science
Quick Apply
2d
Senior Unix/Linux Engineer
CNA Insurance —Chicago, IL
- $72,000 - $141,000 a year
- Full-time
- Computer science
- 7 years
- Bachelor of Science
Oracle DBA
Robotics Technologies —Chicago, IL
- On call
- SQL
- US work authorization
- Senior level
Vulnerability Analyst
CBOE —Chicago, IL
- $93,500 - $121,000 a year
- Full-time
- Computer Science
- English
- Mid-level
- Paid parental leave
- Employee stock purchase plan
Devops for High Frequency Trading Company
Larry Paulson —Chicago, IL
- Day shift
- System design
- Mid-level
- 3 years
Quick Apply
SYSTEMS ADMINISTRATOR / ENGINEER
TekBoox —Wood Dale, IL
- On call
- Hybrid work
- System design
- 3 years
- SQL
IT Security Administrator
Reyes Holdings —Rosemont, IL
- $87,000 - $109,000 a year
- Full-time
- Remote
- Background check
- Computer science
- Computer Science
- Health insurance
- Dental insurance
Vulnerability Analyst
Delan Associates, Inc —Lemont, IL
- Contract
- Mid-level
- Analysis skills
- Continuous improvement
- Flexible schedule
Quick Apply

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Linux Administration jobs near Chicago, IL

Data Center System Administrator

Lenovo -
Chicago, IL

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Job Details

Full-time
$98,000 - $120,000 a year

Qualifications

Customer communication
Linux support
Linux administration

Full Job Description

General Information

Req #

WD00100130

Career area:

Services

Country/Region:

United States of America

State:

Illinois

City:

Chicago

Date:

Tuesday, June 23, 2026

Working time:

Full-time

Additional Locations:

United States of America - Illinois - Chicago

Why Work at Lenovo

We are Lenovo. We do what we say. We own what we do. We WOW our customers.

Lenovo is a US$83 billion revenue global technology powerhouse, ranked #196 in the Fortune Global 500, and serving millions of customers every day in 180 markets. Focused on a bold vision to deliver Smarter Technology for All, Lenovo has built on its success as the world’s largest PC company with a full-stack portfolio of AI-enabled, AI-ready, and AI-optimized devices (PCs, workstations, smartphones, tablets), infrastructure (server, storage, edge, high performance computing and software defined infrastructure), software, solutions, and services. Lenovo’s continued investment in world-changing innovation is building a more equitable, trustworthy, and smarter future for everyone, everywhere. Lenovo is listed on the Hong Kong stock exchange under Lenovo Group Limited (HKSE: 992) (ADR: LNVGY).

This transformation together with Lenovo’s world-changing innovation is building a more inclusive, trustworthy, and smarter future for everyone, everywhere. To find out more visit www.lenovo.com, and read about the latest news via our StoryHub.

Description and Requirements

We are currently hiring for a Data Center System Administrator in Chicago, Illinois, with experience in Linux, Unix, RedHat, to work a mix of on-site and remote support to our customers.

This role will require you to be on site at the customer's office 3 days a week.

As part of the Lenovo Data Center Operations Support team your responsibilities will include:

Monitoring, maintaining, and managing the physical infrastructure of a data center, ensuring its smooth operation, reliability, and security.
Monitoring power and cooling systems and network connectivity
Hardware and system software debugging and troubleshooting.
Operating System Management and Deployment
Resolving hardware and software issues
Responding to alerts, performing preventative maintenance, rolling out and upgrading firmware versions, and managing any issues that may arise to minimize downtime and optimize data availability
Become the customers’ Single Point of Contact (SPOC).
Following up and reporting the progress on all issues. Respond to users and provide support to them on the daily operations of the cluster.
Daily system administration tasks, including granting, deleting access, Investigate and correct defects in the cluster as reported, adhering to the service levels.
Resolve errors through developing, testing and implementing changes to the system.
Provide corrective and preventive maintenance, troubleshoot and isolate defects.
Perform Software and firmware testing for any fixes, upgrades, security patch.
Update the customers’ documentation when and as necessary to reflect the changes made to the system.
Compile Monthly Reporting and take part in monthly customer Service Reviews where required.

Basic Qualifications

3+ years of experience experience in Linux (ie Suse, RHEL & CentOS) and system administration

Preferred Qualifications:

Experience in Confluent & Slurm
Experience in Server, storage and networking
Able to perform OS installation and upgrades with no supervision
Experience in system troubleshooting, monitoring and support.
Customer service skills including written and oral communication with client

In CA, CO, CT, DC, HI IL, MD, MA, MN, NV, NJ, NY, OR, RI, WA the base salary range budgeted for this position is $98,000 – $120,000 (annually). Individuals may also be considered for bonuses and/or commissions. Lenovo’s various benefits can be found at www.lenovobenefits.com

We are an Equal Opportunity Employer and do not discriminate against any employee or applicant for employment because of race, color, sex, age, religion, sexual orientation, gender identity, national origin, status as a veteran, and basis of disability or any federal, state, or local protected class.

Additional Locations:

United States of America - Illinois - Chicago

United States of America

United States of America - Illinois

United States of America - Illinois - Chicago

Apply Now

Refine Your Search

Linux Administration jobs in Chicago, IL

Data Center System Administrator

Linux Systems Administrator

Systems Administrator

System Administrator

IT Support Technician

Database Administrator

Cloud Operations Admin (Remote)

System Administrator

IT Systems Administrator

Application Support Engineer (US)

Cloud Engineer (Remote)

DevOps Engineer (FDE)

Junior Systems Engineer

Senior Unix/Linux Engineer

Oracle DBA

Vulnerability Analyst

Devops for High Frequency Trading Company

SYSTEMS ADMINISTRATOR / ENGINEER

IT Security Administrator

Vulnerability Analyst

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