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Drug Testing Laboratory Jobs in Texas (NOW HIRING)

Intertek

Laboratory Manager - Minerals

Houston, TX · On-site

We go beyond Testing, Inspection and Certification of products: we are a Total Quality Assurance ... Intertek is a drug-free workplace. As a condition of employment, certain positions may be required ...

Intertek

Laboratory Manager - Minerals

Houston, TX · On-site

We go beyond Testing, Inspection and Certification of products: we are a Total Quality Assurance ... Intertek is a drug-free workplace. As a condition of employment, certain positions may be required ...

Intertek

Field / Laboratory Technician

Harlingen, TX · On-site

$19.25 - $26.25/hr

We go beyond Testing, Inspection and Certification of products; we are a Total Quality Assurance ... Intertek is a drug-free workplace. For certain safety-sensitive roles, a pre-employment drug screen ...

Intertek

Field / Laboratory Technician

Harlingen, TX · On-site

$19.25 - $26.25/hr

We go beyond Testing, Inspection and Certification of products; we are a Total Quality Assurance ... Intertek is a drug-free workplace. For certain safety-sensitive roles, a pre-employment drug screen ...

Intertek

Field / Laboratory Technician

Harlingen, TX · On-site

$19.25 - $26.25/hr

We go beyond Testing, Inspection and Certification of products; we are a Total Quality Assurance ... Intertek is a drug-free workplace. For certain safety-sensitive roles, a pre-employment drug screen ...

AmSpec Group

Laboratory Coordinator

Pasadena, TX · On-site

Accountable for keeping the lab management informed of all laboratory testing issues and needs ... Safety Sensitive position that requires pre-employment, random and annual drug and alcohol testing ...

Amspec LLC.

Inside Sales Representative

Houston, TX · On-site +1

... laboratory, logistics, and field teams WORK AUTHORIZATION This position requires proof of United States citizenship or authorization to work in the United States. DRUG TESTING POLICY Selected ...

AmSpec Group

Inside Sales Representative

Houston, TX · On-site

... laboratory, logistics, and field teams WORK AUTHORIZATION This position requires proof of United States citizenship or authorization to work in the United States. DRUG TESTING POLICY Selected ...

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All JobsDrug Testing Laboratory JobsDrug Testing Laboratory Jobs in Texas

Drug Testing Laboratory information

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How much do drug testing laboratory jobs pay per hour?

As of Sep 3, 2026, the average hourly pay for drug testing laboratory in Texas is $20.99, according to ZipRecruiter salary data. Most workers in this role earn between $17.02 and $22.60 per hour, depending on experience, location, and employer.

What is a drug testing laboratory?

A drug testing laboratory is a specialized facility that analyzes biological samples, such as urine, blood, hair, or saliva, to detect the presence of drugs or their metabolites. These labs use advanced scientific equipment and strict protocols to ensure accurate and reliable results. Drug testing laboratories are commonly used by employers, law enforcement, sports organizations, and healthcare providers to monitor compliance, ensure safety, or diagnose substance use. Qualified technicians and scientists oversee the process to maintain the integrity and confidentiality of the testing.

What are common challenges faced by professionals working in a drug testing laboratory, and how can they be addressed?

Professionals in a drug testing laboratory often face challenges such as maintaining strict chain-of-custody procedures, ensuring accuracy under tight turnaround times, and staying current with evolving testing technologies and regulations. Addressing these challenges requires meticulous attention to detail, ongoing training, and clear communication within the team. Working in a collaborative environment with well-defined protocols helps minimize errors and ensures reliable results, which are critical for compliance and client trust.

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

To thrive as a Drug Testing Laboratory Technician, you need a solid background in chemistry or biology, attention to detail, and typically a relevant degree or certification in laboratory sciences. Familiarity with analytical instruments such as gas or liquid chromatography systems, laboratory information management systems (LIMS), and adherence to regulatory protocols like CLIA or ISO standards is essential. Strong organizational skills, integrity, and clear communication help ensure accuracy and maintain chain-of-custody procedures. These abilities are crucial to guarantee precise, reliable test results and uphold the credibility and legal compliance of the laboratory.

What is the difference between Drug Testing Laboratory vs Drug Testing Technician?

AspectDrug Testing LaboratoryDrug Testing Technician
CredentialsLaboratory certifications, scientific degreesTraining in sample collection and testing procedures
Work EnvironmentLaboratories, controlled settingsCollection sites, clinics, workplaces
Industry UsageConducts complex analyses, quality controlPerforms sample collection, initial testing

The Drug Testing Laboratory focuses on detailed analysis and lab-based testing, requiring scientific credentials. In contrast, the Drug Testing Technician primarily handles sample collection and preliminary testing in field or clinical settings. Both roles are essential in the drug testing industry but differ in responsibilities and work environments.

What are popular job titles related to Drug Testing Laboratory jobs in Texas?

For Drug Testing Laboratory jobs in Texas, the most frequently searched job titles are:

What job categories do people searching Drug Testing Laboratory jobs in Texas look for?

The top searched job categories for Drug Testing Laboratory jobs in Texas are:

What cities in Texas are hiring for Drug Testing Laboratory jobs?

Cities in Texas with the most Drug Testing Laboratory job openings:

Drug Testing Laboratory jobs near you
Infographic showing various Drug Testing Laboratory job openings in Texas as of August 2026, with employment types broken down into 1% As Needed, 78% Full Time, 18% Part Time, 2% Contract, and 1% Nights. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $43,661 per year, or $21 per hour.

Clinical Laboratory Scientist GS- 0644 -09

Defense Health Agency Civilian Corps, Falls Church, VA

El Paso, TX • On-site

$61K - $79K/yr

Other

Medical, Retirement, PTO

Re-posted 13 days ago

Key responsibilities

  • Perform pre-donation screening of blood donors, phlebotomy, and administer post-donation care.

  • Perform storage maintenance, evaluation, and quality assurance testing on blood units prior to transfusion.

  • Conduct all pre-transfusion testing on whole blood and blood products, including antibody screening, compatibility testing, and antibody identification.

Defense Health Agency rating

8.1

Company rating: 8.1 out of 10

Based on 84 frontline employees who took The Breakroom Quiz

67th of 898 rated healthcare providers

Job description

Overview
Clinical Laboratory Scientist (GS-0644-09), William Beaumont Army Medical Center, El Paso, TX
  • A recruitment incentive may be authorized.

Located in El Paso, TX, Fort Bliss is home to the 1st Armored Division. We are a FORSCOM installation comprised of other commands: MEDCOM, JTF-NORTH, TRADOC, USAR, and other elements. Fort Bliss is comprised of approximately 1.12 million acres of land in Texas and New México. The Main Cantonment Area of Fort Bliss is located adjacent to El Paso, Texas. El Paso is a jewel in the desert. Nestled between the rugged Franklin Mountains and the historic Rio Grande, this border community combines the advantages of a major city with the charm of a modern western town. El Paso is a major transportation hub with abundant cultural and entertainment opportunities. El Paso has a low crime rate and an extremely favorable cost-of-living index. Seven in ten El Pasoans are bilingual in English and Spanish.
Working for the Department of Defense comes with an abundance of benefits and perks to include competitive compensation packages, paid-time off, medical benefits, student loan repayments, and retirement package with Thrift Savings Plan to include matching employer contributions. For more information, please visit the following link: https://www.usajobs.gov/Help/working-in-government/benefits/
Responsibilities
  • Perform pre-donation screening of blood donors, phlebotomy, and administration of post-donation care; properly prepare and store units.
  • Perform storage maintenance and evaluation on these products during storage and quality assurance test on units prior to release for transfusion.
  • Perform all pre-transfusion testing on whole blood and all whole blood products, such testing includes antibody screen, compatibility tests and antibody identification.
  • Resolve complex antibody problems in an efficient and timely manner in order not to jeopardize adequate patient care.
  • Perform first line maintenance and quality control on all equipment.

Performs other duties as assigned.
Conditions of Employment
  • Appointment may be subject to a suitability or fitness determination, as determined by a completed background investigation.
  • A Personnel Security Investigation is required.
  • Selectees will be required to sign a statement (Condition of Employment) consenting to seasonal influenza vaccinations or must provide a recognized exemption.
  • This position is a Testing Designated Position subject to pre-employment screening and random drug testing. Selectees will be required to consent to participation in random drug urinalysis testing.
  • A pre-placement medical examination is required.
  • Moderate to heavy lifting up to 44 pounds may be required.
  • Immunization screening is required. Hepatitis B immunization is required for all positions with direct patient contact. Applicants may be required to show proof of other immunizations depending on the type of position.
  • Must be able to obtain and maintain current Basic Life Support (BLS) certification through the American Red Cross or American Heart Association. Advanced certification (e.g., ALS) does not supersede BLS.
  • Applicants must be able to fulfill non-privileged professional credential requirements.
  • This position may require the incumbent to work on call during irregular work hours which may include evenings, weekends, holidays, and/or varying work schedules.

Qualifications
U.S Citizenship required
Basic Requirement for a Clinical Laboratory Scientist:
A. A Bachelor's or graduate/higher level degree from a regionally accredited college/university including courses in biological science, chemistry and mathematics, AND successful completion of a Medical Laboratory Scientist/Clinical Laboratory Scientist program accredited by the National Accrediting Agency for Clinical Laboratory Sciences (NAACLS) or an accrediting body recognized by the U.S. Department of Education at the time the degree was obtained.
OR
B. At least a full 4-year course of study that included 12 months in a college or hospital-based medical technology program or medical technology school approved by a recognized accrediting organization. The professional medical technology curriculum may have consisted of a 1-year post- bachelor's certificate program or the last 1 or 2 years of a 4-year program of study culminating in a bachelor's in medical technology.
OR
C. A bachelor's or graduate/higher level degree from an accredited college/university that included 16 semester hours (24 quarter hours) of biological science (with one semester in microbiology), 16 semester hours (24 quarter hours) of chemistry (with one semester in organic or biochemistry), one semester (one quarter) of mathematics, AND five years of full time acceptable clinical laboratory experience in Blood Banking, Chemistry, Hematology, microbiology, Immunology and Urinalysis/Body Fluids. This combination of education and experience must have provided knowledge of the theories, principles, and practices of medical technology equivalent to that provided by the full 4-year course of study described in A or B above. All science and mathematics courses must have been acceptable for credit toward meeting the requirements for a science major at an accredited college or university. Acceptable experience is responsible professional or technician experience in a hospital laboratory, health agency, industrial medical laboratory, or pharmaceutical house; or teaching, test development, or medical research program experience that provided an understanding of the methods and techniques applied in performing professional clinical laboratory work. Certification/licensure as a medical technologist (generalist) obtained through written examination by a nationally recognized credentialing agency or State licensing body is a good indication that the quality of experience is acceptable.
Evaluation of Education and Experience: The four major areas of clinical laboratory science are microbiology, clinical chemistry, hematology, and immunohematology (blood banking). Qualifying course work in these areas includes bacteriology, mycology, mycobacteriology, tissue culture, virology, parasitology, endocrinology, enzymology, toxicology, urinalysis, coagulation, hemostasis, cell morphology, immunology, serology, immunoserology, immuno-deficiency, hemolysis, histocompatibility, cyto-genetics, and similar disciplines or areas of laboratory practice.
Related fields include physiology, anatomy, molecular biology, cell biology, embryology, pathology, genetics, pharmacology, histology, cytology, nuclear medicine, epidemiology, biostatistics, infection control, physics, statistics, and similar areas of science where the work is directly related to the position to be filled.
Exemption: You are exempt from the basic requirements above if you are a current federal employee occupying a position in the 0644 occupational series and have been continuously employed in this occupational series since September 27, 2017 or before. Note: You will be required to provide appropriate documentation to the respective Human Resources Office to validate your status.
In addition to meeting the basic requirement above, to qualify for this position you must also meet the qualification requirements listed below:
Specialized Experience: One year of specialized experience which includes performing various assays in a clinical laboratory and calibrating or maintaining clinical laboratory instruments. This definition of specialized experience is typical of work performed at the second lower grade/level position in the federal service (GS-07).
OR
Education: Master's or equivalent graduate degree or 2 full years of progressively higher-level graduate education leading to such a degree in a field which demonstrates the knowledge, skills, and abilities necessary to do the work of the position.
OR
Combination of Education and Experience: A combination of education and experience may be used to qualify for this position as long as the computed percentage of the requirements is at least 100%. To compute the percentage of the requirements, divide your total months of experience by 12. Then divide the total number of completed graduate semester hours (or equivalent) beyond the first year (total graduate semester hours minus 18) by 18. Add the two percentages.
AND
Certification Requirement: Certification from the American Society for Clinical Pathology (ASCP), American Medical Technologist (AMT) or other board or registry deemed comparable by Office of the Assistant Secretary of Defense for Health Affairs (OASD (HA)) or their designee as a Medical Technologist (MT) or Medical Lab Scientist (MLS) is required. (Copy of certification must be submitted with application package.)

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