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Overnight Lab Jobs in Chicago, IL (NOW HIRING)

Certified Group

Lab Analyst

Aurora, IL · On-site

Working knowledge of aseptic sampling technique, automated lab equipment, and acceptable methods ... Overnight Travel is required at the discretion of management * Occasionally lift and/or move up to ...

Cardinal Health

Lab Technician

Glendale Heights, IL · On-site

$24.41/hr

Education in Sciences (Chemistry, Biology etc. preferred). 0-1 years of experience preferred Lab experience highly preferred Must be able to work overnight shift (Facility operates at night.) Prior ...

Certified Group

Micro Lab Assistant

Aurora, IL · On-site

Job Summary The Lab Assistant within the Media Department is responsible for preparing, sterilizing ... Overnight travel may be required at the discretion of management. * Must wear appropriate ...

Certified Group

Lab Analyst

Aurora, IL · On-site

Working knowledge of aseptic sampling technique, automated lab equipment, and acceptable methods ... Overnight Travel is required at the discretion of management * Occasionally lift and/or move up to ...

Certified Group

Lab Analyst

Aurora, IL

Working knowledge of aseptic sampling technique, automated lab equipment, and acceptable methods ... Overnight Travel is required at the discretion of management * Occasionally lift and/or move up to ...

Certified Group

Micro Lab Assistant

Aurora, IL

Job Summary The Lab Assistant within the Media Department is responsible for preparing, sterilizing ... Overnight travel may be required at the discretion of management. * Must wear appropriate ...

Certified Group

Micro Lab Assistant

Aurora, IL · On-site

Job Summary The Lab Assistant within the Media Department is responsible for preparing, sterilizing ... Overnight travel may be required at the discretion of management. * Must wear appropriate ...

American Traveler

Travel Cardiac Cath Lab RN

Chicago, IL · On-site

$2.5K - $3.5K/wk

... overnight call shifts per 4-week schedule * 30-minute response time required for call with no sleep ... Minimum 2 years of Cath Lab experience required * Minimum 12 months of core specialty experience ...

Summit BHC

RN - Overnight

Western Springs, IL · On-site

RN - Overnight | St. Joseph Institute for Addiction | Port Matilda, Pennsylvania About the Job ... pertinent lab results, or change in medical status regarding response to medications, etc.

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All JobsLab JobsOvernight Lab JobsOvernight Lab Jobs in Chicago, IL

Overnight Lab information

See Chicago, IL salary details

$9

$26

$46

How much do overnight lab jobs pay per hour?

As of Sep 5, 2026, the average hourly pay for overnight lab in Chicago, IL is $26.01, according to ZipRecruiter salary data. Most workers in this role earn between $19.81 and $28.70 per hour, depending on experience, location, and employer.

What is an overnight lab?

Overnight Lab jobs typically involve working during nighttime hours in laboratory settings. Employees may be responsible for processing samples, conducting experiments, analyzing data, or maintaining lab equipment while most daytime staff are not present. These roles are crucial for labs that operate 24/7, such as medical testing facilities, research institutions, or industrial labs, to ensure continuous workflow and timely results. Working overnight can involve unique challenges, including managing fatigue and adjusting to a non-traditional schedule, but it also often offers higher pay or shift differentials.

What are the key skills and qualifications needed to thrive as an overnight lab technician?

To thrive as an Overnight Lab Technician, you need a solid understanding of laboratory procedures, safety protocols, and typically an associate degree or higher in a science-related field. Familiarity with lab instruments, data analysis software, and Laboratory Information Management Systems (LIMS) is often required. Attention to detail, effective time management, and strong problem-solving skills are crucial soft skills for this role. These competencies ensure accurate and timely results, maintain lab safety standards, and support continuous lab operations during overnight shifts.

What are some common challenges faced when working an overnight lab shift, and how can they be managed?

Overnight lab positions often require adapting to an unconventional sleep schedule, which can impact alertness and overall health. Managing fatigue is crucial; strategies include maintaining a consistent sleep routine, staying hydrated, and taking short, scheduled breaks during shifts. Communication with daytime staff is also important to ensure smooth handovers and continuity of work. Additionally, overnight staff may encounter limited on-site resources, so strong problem-solving skills and self-sufficiency are valuable in this role.

What is the difference between Overnight Lab vs Night Lab Technician?

AspectOvernight LabNight Lab Technician
CredentialsHigh school diploma or equivalent; some roles may require certification in lab proceduresHigh school diploma or equivalent; certification may be preferred
Work EnvironmentLaboratory setting, overnight shifts, often in healthcare or research labsLaboratory setting, overnight shifts, typically in healthcare or diagnostic labs
Employer & IndustryHospitals, diagnostic labs, research facilitiesHospitals, diagnostic labs, healthcare facilities
Common Search & ComparisonOvernight Lab vs Night Lab Technician

The main difference between an Overnight Lab and a Night Lab Technician lies in the job scope. An Overnight Lab often refers to the shift timing or the lab's operational hours, while a Night Lab Technician is a specific role responsible for performing lab tests during overnight shifts. Both roles typically require similar credentials and work in comparable environments, primarily in healthcare or research labs operating overnight hours.

What are the most commonly searched types of Lab jobs in Chicago, IL?

The most popular types of Lab jobs in Chicago, IL are:

What cities near Chicago, IL are hiring for Overnight Lab jobs?

Cities near Chicago, IL with the most Overnight Lab job openings:

Overnight Lab jobs near you
Infographic showing various Overnight Lab job openings in Chicago, IL as of August 2026, with employment types broken down into 2% As Needed, 71% Full Time, 15% Part Time, 11% Contract, and 1% Nights. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $54,099 per year, or $26 per hour.

Cath Lab Radiologic Technologist or Registered Cardiovascular Invasive Specialist

Vascular Centers of America

Chicago, IL • On-site

$40 - $45/hr

Other

Re-posted yesterday

Job description

Cath Lab/IR Technologist- Per Diem- Chicago, IL

(Cath Lab, Interventional Radiology, Endovascular, or Vascular Procedural Experience Required)

Pay Rate: $40-$45 per hour

Location:
8630 S Pulaski Rd, Chicago, IL 60652

Perks:

Free Lunch
Flexible Schedule-Pick Your Shifts
No Overnight Call
Weekday and Weekend Shifts Available
Outpatient Setting
Competitive Pay
Career Growth Opportunities
Immediate Opening - Quick Apply

About Us:

Vascular Centers of America is an outpatient vascular clinic and procedure center specializing in minimally invasive treatments for vascular and knee pain conditions.

We are an exciting, and team-oriented environment where every employee feels valued.

If you are a positive and motivated Cath Lab/IR Technologist, this job is for you!

Schedule:

Flexible Per Diem Schedule
Weekend and Weekday Shifts available.
Shifts typically run approximately 6-12 hours.

Requirements

  • 2+ years of experience in a Cath Lab, Vascular, or Interventional Radiology setting required.

  • 2+ years of vascular or IR scrubbing experience preferred.

  • Knowledge of fluoroscopy equipment, vascular procedural instruments, wires, catheters, and lab procedures.

  • Experience with angiography, peripheral vascular interventions, balloons, stents, and endovascular devices preferred.

  • Ability to work in a fast-paced environment.

Key Responsibilities:

  • Assist physicians in the lab during vascular procedures

  • Prepare patients for procedures

  • Ensure all necessary equipment and supplies are ready for the day

  • Operate and be familiar with fluoroscopy machines, wires, and lab instruments

  • Maintain a sterile field and follow infection control protocols

  • Collaborate with the medical team to provide high-quality patient care

If this sounds like the right role for you- Apply now! We’d love to have you on our team!