
Technicians & service companies · Chicago
Technician work in Chicago
OnSiteO helps independent IT and low-voltage technicians and service companies in Chicago, IL find onsite work. Create a profile with your skills, tools and travel area around The Loop, River North and West Loop, send your price on the jobs you want, check in with one tap, and run your own customers with free business tools.
The Loop to Elk Grove Village and Northwest Indiana: Chicago calls run through Loop high-rises, suburban campuses and large logistics warehouses. Local know-how worth listing on your profile: Loop dock schedules and lake-effect winters.
Opportunity availability follows buyer demand, your service area and the skills each job requires.

Your area
Where Chicago calls come from
Local work note
Expect cold-weather days: bring layers for rooftops, docks and unheated warehouses. Around River North, expect work in Loop high-rises.
Skills to show Chicago buyers


Servers & data-center hands

Access control & intrusion
- Pick the jobs you want and send your price.
- Work on your own or as part of a service company.
Straight answers
Working in Chicago with OnSiteO
I live near West Loop. Do I have to take jobs in Elk Grove Village and Northwest Indiana?
No. Set the travel radius you want and pick the jobs you take; a site outside your area is your call.
What should I expect from Chicago job postings?
Each posting lists the tools, access and hours for that site. Common sites here include suburban campuses and large logistics warehouses.
Can I join as a service company or crew?
Yes. Read the service companies page about crew accounts. Each person assigned to a job must meet that job’s requirements.
What should I add to my profile?
The work you actually do, the tools and test equipment you bring, how far you travel, and current licenses or certifications. A badge appears only after that check is completed.
Bring your skills to Chicago.
Hiring in Chicago? Onsite technicians in Chicago · Nearby: Milwaukee, Madison, Grand Rapids