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Drug Testing Jobs in Illinois (NOW HIRING)

Clark Testing

Be Seen First

Sample Prep Technician - Coal & Coke Testing

Dupo, IL · On-site

$16 - $20/hr

Must be able to pass drug screening and background checks. * Must be a US citizen. Qualified ... Clark Testing is an Equal Opportunity Employer. Company Description Clark Testing is a team of ...

Luhr Crosby, LLC

Industrial Painter

Columbia, IL · On-site

$25 - $28/hr

Therefore, as a condition of employment, all applicants must undergo pre-employment drug testing which includes testing for marijuana and other federally prohibited substances. A positive test result ...

Luhr Crosby, LLC

Industrial Painter

Columbia, IL · On-site

$25 - $28/hr

Therefore, as a condition of employment, all applicants must undergo pre-employment drug testing which includes testing for marijuana and other federally prohibited substances. A positive test result ...

Luhr Crosby

Industrial Painter

Columbia, IL · On-site

$25 - $28/hr

Therefore, as a condition of employment, all applicants must undergo pre-employment drug testing which includes testing for marijuana and other federally prohibited substances. A positive test result ...

Luhr Crosby, LLC

Mechanic

Columbia, IL · On-site

$20 - $35/hr

Therefore, as a condition of employment, all applicants must undergo pre-employment drug testing which includes testing for marijuana and other federally prohibited substances. A positive test result ...

Luhr Crosby

Mechanic

Columbia, IL · On-site

$20 - $35/hr

Therefore, as a condition of employment, all applicants must undergo pre-employment drug testing which includes testing for marijuana and other federally prohibited substances. A positive test result ...

Luhr Crosby, LLC

Mechanic

Columbia, IL · On-site

$20 - $35/hr

Therefore, as a condition of employment, all applicants must undergo pre-employment drug testing which includes testing for marijuana and other federally prohibited substances. A positive test result ...

Air Mobility Command

MAINTENANCE WORKER

IL · On-site +1

$22.56 - $26.31/hr

This is a drug testing designated position. The incumbent must pass a pre-employment drug test and is subject to random drug testing. * Must possess a valid driver's license and be able to drive. If ...

MacLellan

Team Member

Normal, IL · On-site

$12 - $15.50/hr

Drug testing consent will be obtained per FCRA requirements in a separate process.

MacLellan

Team Member

Normal, IL · On-site

$12 - $15.50/hr

Drug testing consent will be obtained per FCRA requirements in a separate process.

Lake County Schools Consortium

Bus Driver

Gages Lake, IL · On-site

$24.75/hr

Complete DOT physical and drug screening * Complete D114 required fingerprint and background check for review Drivers are subject to random drug testing. F/T position with benefits. Starting pay rate ...

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All JobsDrug Testing JobsDrug Testing Jobs in Illinois

Drug Testing information

See Illinois salary details

$9

$19

$26

How much do drug testing jobs pay per hour?

As of Aug 4, 2026, the average hourly pay for drug testing in Illinois is $19.74, according to ZipRecruiter salary data. Most workers in this role earn between $16.78 and $21.20 per hour, depending on experience, location, and employer.

What is the difference between Drug Testing vs Drug Screening?

AspectDrug TestingDrug Screening
PurposeDetect specific drugs or metabolites in samples for legal, medical, or employment reasonsInitial assessment to identify potential drug use, often as a preliminary step
MethodsLaboratory analysis (urine, blood, hair, saliva)Rapid tests (urine dipsticks, saliva tests)
CertificationsOften requires lab certifications and trained personnelUsually performed with quick, onsite tests
Work EnvironmentLaboratories, medical facilities, testing centersWorkplaces, clinics, or on-site testing locations

Drug Testing involves detailed laboratory analysis to confirm specific drug presence, while Drug Screening is a quick initial test to identify potential drug use. Both are used in employment and legal contexts but differ in complexity and purpose.

What is drug testing and why is it important?

Drug testing is the process of analyzing biological samples, such as urine, blood, hair, or saliva, to detect the presence of specific drugs or their metabolites. It is commonly used by employers, law enforcement, sports organizations, and healthcare providers to ensure safety, compliance, and health standards. Drug testing helps deter substance abuse, maintain a safe environment, and identify individuals who may need support or intervention. The methods and substances tested can vary based on the purpose of the testing and regulatory requirements.

What are the key skills and qualifications needed to thrive as a drug testing technician, and why are they important?

To thrive as a Drug Testing Technician, you need a background in laboratory procedures, attention to detail, and familiarity with sample collection protocols, often supported by a high school diploma or relevant certification. Proficiency with laboratory equipment, chain-of-custody documentation systems, and knowledge of testing methodologies like immunoassays or gas chromatography is important. Strong organizational skills, integrity, and effective communication help ensure accurate results and patient or client trust. These capabilities are essential for maintaining reliable testing processes, regulatory compliance, and upholding the credibility of drug testing results.

What are some common challenges faced by professionals conducting drug testing, and how can they be addressed?

Professionals in drug testing often encounter challenges such as maintaining strict chain-of-custody protocols, handling sensitive or confidential information, and ensuring accurate, reliable results under tight deadlines. Adhering to standardized procedures, staying current with regulatory requirements, and participating in ongoing training can help address these challenges. Effective communication with clients and team members is also essential to minimize errors and ensure compliance with both legal and ethical standards.
What are the most commonly searched types of Drug Testing jobs in Illinois? The most popular types of Drug Testing jobs in Illinois are:
What cities in Illinois are hiring for Drug Testing jobs? Cities in Illinois with the most Drug Testing job openings:
Drug Testing jobs near you
Infographic showing various Drug Testing job openings in Illinois as of July 2026, with employment types broken down into 74% Full Time, 13% Part Time, and 13% Nights. Highlights an 100% In-person job distribution, with an average salary of $41,058 per year, or $19.7 per hour.

Specimen Collector & Office Assistant (Part-Time)

Alia Drug Testing

Chicago, IL • On-site

$17.05 - $20/hr

Part-time

Re-posted 11 days ago

Job description

Specimen Collector & Office Assistant (Part-Time) Alia Drug Testing Chicago, IL

About the Role

Alia Drug Testing is a Chicago-based TPA providing DOT and non-DOT drug testing services to employers nationwide. We're looking for an experienced specimen collector who can also assist with scheduling, paperwork, and daily office operations.

What You'll Do

  • Perform DOT and non-DOT urine specimen collections following federal protocols
  • Assist clients in person and by phone with professionalism and accuracy
  • Schedule appointments, coordinate testing services, and process paperwork
  • Maintain accurate records and support daily office operations
  • Travel to employer locations throughout Chicagoland for on-site collections as needed

What We're Looking For

  • Prior specimen collection experience required
  • Familiarity with DOT collection procedures (49 CFR Part 40) strongly preferred
  • DOT Collector Certification and/or BAT Certification a plus
  • Professional appearance and strong communication skills
  • Valid driver's license and reliable personal vehicle required
  • Bilingual Spanish a plus

Compensation

  • Starting at $17.05/hr, commensurate with experience
  • Additional pay available for employer on-site collection assignments