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Drug Testing Jobs in Houston, TX (NOW HIRING)

JPAS Labs Inc

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Drug and Alcohol Testing Technician

Houston, TX · On-site

$14 - $16/hr

Overview At Fastest Labs, we perform pre-employment and random drug/alcohol testing for small to large businesses and individuals. Your role with our team will be a dual role with administrative ...

JPAS Labs Inc

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Drug and Alcohol Testing Technician

Houston, TX · On-site

$14 - $16/hr

Overview At Fastest Labs, we perform pre-employment and random drug/alcohol testing for small to large businesses and individuals. Your role with our team will be a dual role with administrative ...

HASC Personnel Services Inc

OHS Technician

Pasadena, TX · On-site

$39K - $50K/yr

The OHS Technician is responsible for administering respirator fit testing, audiometric testing, drug testing, and pulmonary function testing. In addition, the OHS Technician is a vital part of the ...

HASC PERSONNEL SERVICES INC

OHS Technician

Pasadena, TX · On-site

$39K - $50K/yr

The OHS Technician is responsible for administering respirator fit testing, audiometric testing, drug testing, and pulmonary function testing. In addition, the OHS Technician is a vital part of the ...

HASC Personnel Services, Inc.

OHS Technician

Pasadena, TX · On-site

$39K - $50K/yr

The OHS Technician is responsible for administering respirator fit testing, audiometric testing, drug testing, and pulmonary function testing. In addition, the OHS Technician is a vital part of the ...

Ford Audio-Video Systems

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AV Installation Technician

Houston, TX · On-site

$26 - $33/hr

Moreover, pre-employment, random, reasonable suspicion and/or post-accident drug testing may be conducted in accordance with company policy and all applicable laws to ensure a safe and healthy work ...

Ford Audio-Video Systems

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AV Construction Engineer

Houston, TX · On-site

$66K - $88K/yr

Moreover, pre-employment, random, reasonable suspicion and/or post-accident drug testing may be conducted in accordance with company policy and all applicable laws to ensure a safe and healthy work ...

Ford Audio-Video Systems

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AV Construction Engineer

Houston, TX · On-site

$66K - $88K/yr

Moreover, pre-employment, random, reasonable suspicion and/or post-accident drug testing may be conducted in accordance with company policy and all applicable laws to ensure a safe and healthy work ...

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All JobsDrug Testing JobsDrug Testing Jobs in Houston, TX

Drug Testing information

See Houston, TX salary details

$9

$19

$25

How much do drug testing jobs pay per hour?

As of Aug 13, 2026, the average hourly pay for drug testing in Houston, TX is $19.45, according to ZipRecruiter salary data. Most workers in this role earn between $16.54 and $20.91 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 cities near Houston, TX are hiring for Drug Testing jobs?

Cities near Houston, TX with the most Drug Testing job openings:

Drug Testing jobs near you
Infographic showing various Drug Testing job openings in Houston, TX as of August 2026, with employment types broken down into 1% As Needed, 81% Full Time, 15% Part Time, 2% Contract, and 1% Nights. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $40,463 per year, or $19.5 per hour.

Drug Testing Technician- FEMALE ONLY

RECOVERY MONITORING SOLUTIONS LLC

Conroe, TX • On-site

$39K - $50K/yr

Full-time

Posted 27 days ago

Recovery Monitoring Solutions rating

3.3

Company rating: 3.3 out of 10

Based on 7 frontline employees who took The Breakroom Quiz

489th of 491 rated business services

Job description

A Drug Testing Technician is responsible for administering drug tests and the provision of test results and technical assistance to company staff and governmental agencies. Works under direct or general supervisions.

ESSENTIAL FUNCTIONS:
o Administers Urinal Analyses samples per protocol and chain of custody procedures. (We will train and certify.)
o Manages daily communication, billing and maintenance items.
o Other duties as assigned.

o 1 year of proven Customer Service experience
o Clean background and able to pass a drug screening
o Strong verbal and communication skills and excellent interpersonal skills
o Plan, organize and assign the work of others
o Apply policies, procedures, and best practices
o Perform computer data entry
o Work within a team structure
o Define problems, collect and analyze data, and determine valid solutions
o Recognize and meet needs of customer/end user
o Maintain focus and perform required duties while interacting with disagreeable customers/end users
o Bend, stoop, lift objects up to 10lbs., and maintain mobility necessary to perform minimum functions associated with the position

What Recovery Monitoring Solutions employees say

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