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Drug Testing Laboratory Jobs in Baltimore, MD (NOW HIRING)

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Drug Testing Laboratory information

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$12

$22

$33

How much do drug testing laboratory jobs pay per hour?

As of Sep 7, 2026, the average hourly pay for drug testing laboratory in Baltimore, MD is $22.39, according to ZipRecruiter salary data. Most workers in this role earn between $18.17 and $24.13 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 Baltimore, MD?

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

What job categories do people searching Drug Testing Laboratory jobs in Baltimore, MD look for?

The top searched job categories for Drug Testing Laboratory jobs in Baltimore, MD are:

What cities near Baltimore, MD are hiring for Drug Testing Laboratory jobs?

Cities near Baltimore, MD with the most Drug Testing Laboratory job openings:

Drug Testing Laboratory jobs near you
Infographic showing various Drug Testing Laboratory job openings in Baltimore, MD as of July 2026, with employment types broken down into 1% As Needed, 75% Full Time, 20% Part Time, 1% Temporary, 2% Contract, and 1% Nights. Highlights an 97% Physical, and 3% Remote job distribution, with an average salary of $46,566 per year, or $22.4 per hour.

Supervisory Chemist (Forensic)

U.S. Army Medical Command

Fort George G Meade, MD • On-site, Remote

$121K - $158K/yr

Full-time

Posted 10 days ago

Job description

Summary
About the Position:
This is a Direct Hire Authority (DHA) solicitation utilizing the DHA for STEM Positions and Cyber Security and related positions' to recruit and appoint qualified candidates to positions in the competitive service.
Serves as Chief, Certification Section of the Forensic Toxicology Drug Testing Laboratory (FTDTL).
Learn more about this agency
Duties
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  • Approve, modify, or reject formal requests prepared by subordinate supervisors for promotions, reassignments, awards, selections, etc.
  • Conduct and analyze scientific testing performed by lower graded scientists and providing scientific validation of results.
  • Interpret the chromatography and quantitative confirmation results from the highly specific analytical instrumentation in relation to testing human urine aliquots for selected drugs of abuse or drug metabolites.
  • Ensure compliance with Federal Law and established laboratory quality control and quality assurance
    criteria and ascertain the identity and accuracy of quality control specimens in both screening and quantitative analytical reports.
  • Determine the disposition of specimens whose chain of custody documents contain errors or omissions, in accordance with acceptable practices and sound judgment.
  • Initiate special testing requests and/or requests for testing that is completed at other laboratories
  • Prepare and certify memoranda required for the different types of validity and steroid testing.
  • Read, comprehend, and interpret scientific journal reports, studies, and articles in the field of forensic urine drug testing to maintain current expertise in the execution of their duties.
  • Provide expert guidance on confirmatory testing and MS-based screening related troubleshooting and matters of interpretation of specimen results and of experimental data from new method development.
  • Develop, write, and maintain highly technical Standard Operating Procedures (SOPs) based on strict regulatory guidance, and ensuring exact compliance by all subordinates.
  • Assign work to subordinate supervisors.
  • Establish division goals and priorities; evaluate results; and, maintain control through reviews, briefings, reports, or observations to identify where program adjustments are needed to meet mission requirements.

Requirements
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Conditions of employment
  • You will be required to provide proof of U.S. Citizenship.
  • Male applicants born after December 31, 1959, must complete a Pre-Employment Certification Statement for Selective Service Registration.
  • One-year supervisory probationary period may be required.
  • Male applicants born after December 31, 1959, must complete a Pre-Employment Certification Statement for Selective Service Registration.
  • Appointment may be subject to a suitability or fitness determination, as determined by a completed background investigation.
  • This position requires the employee to occasionally travel (TDY) up to 5% of the time.
  • This position must be certified to perform their duties on both civilian and military specimens

Qualifications
Who May Apply: Only applicants who meet one of the employment authority categories below are eligible to apply for this job. You will be asked to identify which category or categories you meet, and to provide documents which prove you meet the category or categories you selected. See Proof of Eligibility for an extensive list of document requirements for all employment authorities.
  • This job is open to the public. U.S Citizens are eligible apply to this job.

In order to qualify, you must meet the education and/or experience requirements described below. Experience refers to paid and unpaid experience, including volunteer work done through National Service programs (e.g., Peace Corps, AmeriCorps) and other organizations (e.g., professional; philanthropic; religious; spiritual; community; student; social). You will receive credit for all qualifying experience, including volunteer experience. Your resume must clearly describe your relevant experience; if qualifying based on education, your transcripts will be required as part of your application. Additional information about transcripts is in this document.
To qualify based on your experience, your resume must describe at least one year of experience which prepared you to do the work in this job.
For GS-13:
Specialized Experience: One year of specialized experience equivalent to at least the GS-12 grade level in the Federal service which includes: 1) conducting and analyzing of scientific testing to provide scientific validation of results; 2) analyzing of complex scientific testing results, screening and confirmation; 3) interpreting the quantitative results from the highly specific analytical instrumentation (such as gas or liquid chromatograph/mass spectrometer) to test human urine samples for selected drugs of abuse or drug metabolites; 4) utilizing in-depth knowledge of the field of chemistry, pharmacokinetics and toxicology to solve problems.
Individual Occupational Requirements
Basic Requirements:
  1. Degree: physical sciences, life sciences, or engineering that included 30 semester hours in chemistry, supplemented by course work in mathematics through differential and integral calculus, and at least 6 semester hours of physics.
    or
  2. Combination of education and experience course work equivalent to a major as shown in A above, including at least 30 semester hours in chemistry, supplemented by mathematics through differential and integral calculus, and at least 6 semester hours of physics, plus appropriate experience or additional education.

Education
FOREIGN EDUCATION: If you are using education completed in foreign colleges or universities to meet the qualification requirements, you must show the education credentials have been evaluated by a private organization that specializes in interpretation of foreign education programs and such education has been deemed equivalent to that gained in an accredited U.S. education program; or full credit has been given for the courses at a U.S. accredited college or university. For further information, visit: http://www.ed.gov/about/offices/list/ous/international/usnei/us/edlite-visitus-forrecog.html.
Additional information
  • Male applicants born after December 31, 1959, must complete a Pre-Employment Certification Statement for Selective Service Registration.
  • You will be required to provide proof of U.S. Citizenship.
  • One year trial/probationary period may be required.
  • Direct deposit of pay is required.
  • Selection is subject to restrictions resulting from Department of Defense referral system for displaced employees.
  • If you have retired from federal service and you are interested in employment as a reemployed annuitant, see the information in the Reemployed Annuitant information sheet.
  • This is a Career Program (CP) 16 - Engineers and Scientist position.
  • Multiple positions may be filled from this announcement.
  • Salary includes applicable locality pay or Local Market Supplement.
  • If you are unable to apply online or need to fax a document you do not have in electronic form, view the following link for information regarding an Alternate Application.
  • Certification as a Positive Laboratory Certifying Official/Certifying Scientist (PLCO/CS) is required.
  • Payment of Permanent Change of Station (PCS) costs is not authorized, based on a determination that a PCS move is not in the Government interest.
  • Superior qualifications and special needs pay setting may be authorized at management's discretion for eligible candidates.

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Candidates should be committed to improving the efficiency of the Federal government, passionate about the ideals of our American republic, and committed to upholding the rule of law and the United States Constitution.
Benefits
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A career with the U.S. government provides employees with a comprehensive benefits package. As a federal employee, you and your family will have access to a range of benefits that are designed to make your federal career very rewarding. Opens in a new windowLearn more about federal benefits.
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Eligibility for benefits depends on the type of position you hold and whether your position is full-time, part-time or intermittent. Contact the hiring agency for more information on the specific benefits offered.

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