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Operating System Jobs in Illinois (NOW HIRING)

Administrative and operational server support, project support; incident, change and problem management implementation & resolution, operating system security management, installation, configuration ...

Administrative and operational server support, project support; incident, change and problem management implementation & resolution, operating system security management, installation, configuration ...

Operating System(s), data, databases, software, any virtual machines, etc... * Work in a software development life cycle, apply security and vulnerability best practices, and require little or no ...

Operating System(s), data, databases, software, any virtual machines, etc... * Work in a software development life cycle, apply security and vulnerability best practices, and require little or no ...

... operating system. This job opportunity involves a variety of tasks in the technical support areas of our PC and Mac estate. This role represents the Enterprise ICT Organization and will cooperate ...

... operating system. This job opportunity involves a variety of tasks in the technical support areas of our PC and Mac estate. This role represents the Enterprise ICT Organization and will cooperate ...

Systems Operator

Campus, IL · On-site

$26 - $33/hr

Operating large Boilers at high temperatures and pressures, as well as operation of a 6 MW turbine ... Monitor system performance, identify issues, and perform routine maintenance. Assist with ...

Systems Operator

Campus, IL · On-site

$26 - $33/hr

Operating large Boilers at high temperatures and pressures, as well as operation of a 6 MW turbine ... Monitor system performance, identify issues, and perform routine maintenance. Assist with ...

Systems Operator

Campus, IL · On-site

$26 - $33/hr

Operating large Boilers at high temperatures and pressures, as well as operation of a 6 MW turbine ... Monitor system performance, identify issues, and perform routine maintenance. Assist with ...

Follow established operating practices and procedures as they relate to customer restoration, switching and operating for scheduled and emergent work. Manage real-time system alarm status and loading ...

Follow established operating practices and procedures as they relate to customer restoration, switching and operating for scheduled and emergent work. Manage real-time system alarm status and loading ...

Follow established operating practices and procedures as they relate to customer restoration. Perform system restoration during storms and emergency events. Perform the work of receiving, recording ...

Sr. System Administrator

Chicago, IL · On-site

$100K - $120K/yr

Maintains server operating systems and functional differences between operating system vendors and versions * Administers, monitors, and maintains system for the Company in all environments * Assists ...

Systems Operator

Peoria, IL · On-site

$36.18/hr

Systems Operator Position Information: Posted Range: $36.18/hour This position may be eligible for annual incentive pay and contracted increases as determined by the collective bargaining agreement ...

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Operating System information

See Illinois salary details

$10

$31

$80

How much do operating system jobs pay per hour?

As of Jun 7, 2026, the average hourly pay for operating system in Illinois is $31.67, according to ZipRecruiter salary data. Most workers in this role earn between $18.85 and $37.02 per hour, depending on experience, location, and employer.
What cities in Illinois are hiring for Operating System jobs? Cities in Illinois with the most Operating System job openings:
Infographic showing various Operating System job openings in Illinois as of May 2026, with employment types broken down into 78% Full Time, 20% Part Time, and 2% Contract. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution, with an average salary of $65,882 per year, or $31.7 per hour.

System Administrator

Bactech

Rolling Meadows, IL

Other

Posted 13 days ago


Job description

Administrative and operational server support, project support; incident, change and problem management implementation & resolution, operating system security management, installation, configuration, upgrade of a multi-platform environment which includes Microsoft Windows, UNIX, and Linux; Function as a member of the team responsible for the day-to-day, 24x7x365 on-call system administration, and touch labor operations. To be considered for this position, you must minimally meet the knowledge, skills, and abilities listed below: Bachelors degree or four additional years of related experience in addition to the minimum years listed below. 6 years of Windows Server Administration experience.

6 years of Windows Operating System experience. Demonstrated Knowledge of HP/IBM/Dell server hardware, Service Management Tool, Microsoft Cluster Services, Windows scripting, Symantec AV, Sophos AV, and/or TSM or NetBackup enterprise backup solutions. Must be willing to work any shift.

Ability to obtain a Secret Clearance. Preferred Qualifications: Candidates with these desired skills will be given preferential consideration: ITIL, SAN storage technologies, Citrix, VMWare, Microsoft Windows security fundamentals. Microsoft Certifications such as MCSE or MCSA.

A current Secret Clearance is preferred.