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

Inotiv

Scientist, Genetic Toxicology

Rockville, MD · On-site

Working knowledge of a research or testing laboratory * Laboratory experience in conducting GLP ... Inotiv is a growing contemporary drug discovery and development company where we "Play to Win" in ...

Inotivco

Scientist, Genetic Toxicology

Rockville, MD · On-site

Working knowledge of a research or testing laboratory * Laboratory experience in conducting ... Inotiv is a growing contemporary drug discovery and development company where we "Play to Win" in ...

Inotiv

Scientist, Genetic Toxicology

Rockville, MD · On-site

Working knowledge of a research or testing laboratory * Laboratory experience in conducting ... Inotiv is a growing contemporary drug discovery and development company where we "Play to Win" in ...

Inotiv, Inc.

Manager, Clinical Pathology

Gaithersburg, MD · On-site

$82.98 - $101.42/hr

Conducts testing in the clinical laboratory according to GLP and internal standards, and maintains ... Inotiv is a growing contemporary drug discovery and development company where we "Play to Win" in ...

Inotivco

Manager, Clinical Pathology

Gaithersburg, MD · On-site

$92K/yr

Conducts testing in the clinical laboratory according to GLP and internal standards, and maintains ... Inotiv is a growing contemporary drug discovery and development company where we "Play to Win" in ...

Inotiv

Manager, Clinical Pathology

Gaithersburg, MD · On-site

$92K/yr

Conducts testing in the clinical laboratory according to GLP and internal standards, and maintains ... Inotiv is a growing contemporary drug discovery and development company where we "Play to Win" in ...

Inotiv

Manager, Clinical Pathology

Gaithersburg, MD · On-site

$92K/yr

Conducts testing in the clinical laboratory according to GLP and internal standards, and maintains ... Inotiv is a growing contemporary drug discovery and development company where we "Play to Win" in ...

Inotiv

Manager, Clinical Pathology

Gaithersburg, MD · On-site

$92K/yr

Conducts testing in the clinical laboratory according to GLP and internal standards, and maintains ... Inotiv is a growing contemporary drug discovery and development company where we "Play to Win" in ...

Merck Group

Scientist 2 - Stability

Rockville, MD · On-site

$71K - $132K/yr

Utilizes applicable computer programs during testing and routine tasks (i.e. Word, Excel, Oracle ... Creates/ revises SOPs, laboratory records and other related documentation (General Change Controls ...

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All JobsDrug Testing Laboratory JobsDrug Testing Laboratory Jobs in Frederick, MD

Drug Testing Laboratory information

See Frederick, MD salary details

$12

$22

$33

How much do drug testing laboratory jobs pay per hour?

As of Aug 23, 2026, the average hourly pay for drug testing laboratory in Frederick, MD is $22.40, 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 Frederick, MD?

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

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

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

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

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

Drug Testing Laboratory jobs near you
Infographic showing various Drug Testing Laboratory job openings in Frederick, MD as of August 2026, with employment types broken down into 1% As Needed, 72% Full Time, 24% Part Time, 2% Contract, and 1% Nights. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $46,595 per year, or $22.4 per hour.

Scientist, Genetic Toxicology

Inotiv

Rockville, MD • On-site

Full-time

Medical, Dental, Retirement, PTO

Re-posted 21 days ago

Inotiv rating

8.2

Company rating: 8.2 out of 10

Based on 21 frontline employees who took The Breakroom Quiz

30th of 74 rated research

Job description

Job Title:
Scientist, Genetic Toxicology
Qualifications:
Ph.D. in a scientific discipline (i.e. Biology, Biochemistry, etc.)
- OR -
Master's degree in a scientific discipline (i.e. Biology, Biochemistry, etc.) with 2+ years of relevant work experience
- OR -
Bachelor's degree in a scientific discipline (i.e. Biology, Biochemistry, etc.) with 4+ years of relevant work experience
Preferred Qualifications:
  • Working knowledge of a research or testing laboratory
  • Laboratory experience in conducting GLP-regulated studies
  • Possess good interpersonal and strong written and verbal communication skills
  • Highly motivated and detail oriented with good organizational skills
  • Possess the ability to multitask and work independently or in a team environment with minimum supervision
  • Experience working in a regulated environment
  • Working knowledge and application of FDA and EPA regulations (GLP) and ICH guidelines
  • Experience in Mammalian Mutation (CHO-HPRT and Mouse Lymphoma or Bacterial Mutation assays
  • Good computer skills in word processing, spreadsheets, presentations and lab information systems, specifically MS Office.,

Corporate Responsibilities:
  • Adherence to laboratory health and safety procedures.
  • Adherence to Standard Operating Procedures (SOPs).
  • Adherence to applicable company policies and guidelines.
  • Adherence to federal and/or local regulations, as applicable.

Position Responsibilities:
  • Study Director must fulfill all aspects of the role, as outlined in the GLP regulations
  • Maintains overall scientific responsibility for the study design, interpretation, and reporting of study results
  • Interacts with Sponsors or clients to present and interpret results
  • Serves as scientific resource in Genetic Toxicology and will generally serve as an endpoint expert in at least one area of genetic toxicology
  • Reviews and recommends potential assay developments to upper management, and participates in initiatives and/or projects to drive improvement in quality and/or client service
  • Manages studies in accordance with established protocols. SOPs, and pertinent regulatory requirements
  • Reviews training of technical staff to ensure adequacy to perform study-specific techniques
  • May develop and review new procedures, technologies, and SOPs as required
  • Ability to make and document scientific observations
  • Other duties as assigned

Professional Responsibilities:
  • Attend continuing education courses, scientific conferences, or webinars, as appropriate

The annual pay range estimated for this position is $80,100.00 - $105,500.00. Please note that hourly rates/salaries vary within the range based on factors including, but not limited to, prior relevant experience, skills, education, certification, location as well as internal equity and market data.
#LI-JM1
#LI-Onsite
*This position could be offered at different levels for candidates who qualify with a combination of advanced levels of education and/or years of experience. The salary range will adjust along with the level of the role to match the person's relevant experience and/or education level.
Inotiv is a growing contemporary drug discovery and development company where we "Play to Win" in an industry rich with opportunity. Together, we face challenges and together we win in the delivery of world-class drug discovery and development solutions that impact the health and well-being of people all over the world. There's an opportunity for everyone at all phases of a career, each individual's unique skill set has an impact on the work we conduct. If you have the talent and desire to impact the quality of people's lives, we have the career opportunities to make it happen. Join us in embracing research and science to impact the health and well-being of people all over the world.
Salary will be commensurate with experience and responsibilities. Benefits include health and dental coverage, short- and long-term disability, paid time off, paid parental leave, 401K, and more!
Inotiv is an Equal Opportunity Employer. It is our policy to provide a fair and equal employment opportunity to all persons, regardless of age, race, color, religion, sex, gender, gender identity, gender expression, sexual orientation, genetic information, disability, national origin, veteran status, or any other basis prohibited by law. This policy governs all aspects of employment, including selection, job assignment, compensation, discipline, termination and access to benefits and training.

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About Inotiv

Sourced by ZipRecruiter

Industry

Scientific research and development services

Company size

201 - 500 Employees

Headquarters location

West Lafayette, IN, US

Year founded

1974

Social media

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