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Water Testing Lab Jobs in Maryland (NOW HIRING)

GeneDx

Lab Technician (Overnight Shift)

Gaithersburg, MD

$20.50 - $27.25/hr

Ensure proficiency testing is performed in the same manner as patient testing and document ... Work Environment Duties are performed onsite with possible exposure to water (hand washing/cleaning ...

RD Partners

QC Microbiology Technician

Frederick, MD · On-site

$22/hr

... lab/Environmental Monitoring OR · Experience in the application of microbiological techniques such as environmental air monitoring, water testing, surface monitoring · Experience in aseptic ...

GeneDx

Lab Technician (Overnight Shift)

Gaithersburg, MD · On-site

$23 - $25/hr

Ensure proficiency testing is performed in the same manner as patient testing and document ... Work Environment Duties are performed onsite with possible exposure to water (hand washing/cleaning ...

Phigenics

Water Management Engineer

Baltimore, MD

$78K - $107K/yr

... testing instruments (i.e., chlorine, temperature, and pH readings), and collect building water samples to be sent to a lab for cultures.Once fully trained, the employee may be expected to mentor or ...

Phigenics

Water Management Engineer

Baltimore, MD · On-site

$78K - $107K/yr

... testing instruments (i.e., chlorine, temperature, and pH readings), and collect building water samples to be sent to a lab for cultures. Once fully trained, the employee may be expected to mentor or ...

GeneDx

Lab Technician

Gaithersburg, MD

$20.50 - $27.25/hr

Summary The Lab Technician for OneLab, performs an entry level role in the testing of clinical DNA ... Possible contact with water (hand washing and cleaning), biohazardous body fluids, and hazardous ...

GeneDx

Lab Technician

Gaithersburg, MD · On-site

$23 - $24/hr

Summary The Lab Technician for OneLab, performs an entry level role in the testing of clinical DNA ... Possible contact with water (hand washing and cleaning), biohazardous body fluids, and hazardous ...

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Water Testing Lab information

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$43

How much do water testing lab jobs pay per hour?

As of Aug 9, 2026, the average hourly pay for water testing lab in Maryland is $24.50, according to ZipRecruiter salary data. Most workers in this role earn between $18.65 and $27.07 per hour, depending on experience, location, and employer.

What is a water testing lab?

A water testing lab is a specialized facility that analyzes water samples to assess their quality, safety, and composition. These labs test for contaminants such as bacteria, heavy metals, chemicals, and other pollutants to ensure water meets health and regulatory standards. The results help individuals, businesses, and municipalities ensure their water is safe for drinking, industrial use, or environmental compliance. Water testing labs use advanced scientific equipment and follow standardized testing methods for accurate results.

What are some common challenges faced by professionals working in a water testing lab, and how can they be addressed?

Professionals in a water testing lab often encounter challenges such as maintaining strict adherence to quality control protocols, managing high sample volumes, and staying updated with evolving regulations. Ensuring accuracy and preventing cross-contamination require strong attention to detail and rigorous documentation. Collaborating effectively with colleagues and other departments is essential for timely reporting and resolving unexpected results. Continuous training and adopting new technologies can also help address these challenges and enhance both efficiency and data reliability.

How to become a water testing lab technician?

To become a water testing lab technician, typically a high school diploma or equivalent is required, followed by post-secondary training or an associate degree in environmental science, chemistry, or a related field. Certification or training in laboratory procedures and safety, along with proficiency in using testing equipment and understanding water quality standards, can improve job prospects.

What are the key skills and qualifications needed to thrive as a water testing lab technician?

To thrive as a Water Testing Lab Technician, you need a background in chemistry, biology, or environmental science, often with an associate or bachelor's degree in a related field. Familiarity with laboratory equipment, analytical instruments (such as spectrophotometers and chromatography systems), and knowledge of safety protocols are essential, and certifications like NELAC or state-specific credentials may be required. Attention to detail, problem-solving abilities, and strong organizational skills distinguish top performers in this role. These competencies ensure accurate water quality analysis, regulatory compliance, and the protection of public health and the environment.

What is the difference between Water Testing Lab vs Water Quality Technician?

AspectWater Testing LabWater Quality Technician
CertificationsLab certifications, e.g., CLT, NELAP accreditationWater treatment certifications, e.g., TCEQ, EPA certifications
Work EnvironmentLaboratory setting, controlled environmentFieldwork, on-site water testing and treatment facilities
Industry UsageTesting water samples for contaminants and complianceMonitoring and maintaining water quality in treatment plants or systems

While both roles focus on water quality, Water Testing Labs primarily analyze water samples in a lab setting, whereas Water Quality Technicians perform on-site testing and maintenance. Both roles require relevant certifications and are essential in ensuring safe, clean water.

What are popular job titles related to Water Testing Lab jobs in Maryland? For Water Testing Lab jobs in Maryland, the most frequently searched job titles are:
What job categories do people searching Water Testing Lab jobs in Maryland look for? The top searched job categories for Water Testing Lab jobs in Maryland are:
Water Testing Lab jobs near you
Infographic showing various Water Testing Lab job openings in Maryland as of August 2026, with employment types broken down into 68% Full Time, 11% Part Time, 5% Temporary, 11% Contract, and 5% Nights. Highlights an 100% In-person job distribution, with an average salary of $50,969 per year, or $24.5 per hour.

Quality Control Microbiology Tech I

NexInfo Solutions, Inc.

Frederick, MD • On-site

$25.25 - $33.25/hr

Other

Posted 24 days ago

Job description

Job Title:   Quality Control Microbiology Tech – I

Location:  Frederick Md  
Duration : Long Term Contract
Job Summary:
Summary
We are seeking a highly motivated individual to join us as a QC Microbiology Technician in our new commercial cell therapy production center located in Frederick, MD. You will work with the Quality Control team in supporting our efforts in this exciting new area of cancer immunotherapy. This position provides Quality Control microbiological testing for clinical and commercial manufactured product, responsible for product testing, microbial growth promotion testing, utility testing and environmental monitoring.
The QC Microbiology Technician performs essential laboratory support functions to ensure the integrity of microbiological testing and environmental monitoring programs within a GMP-regulated manufacturing environment.

Key responsibilities include:

  • Maintain laboratory areas in a clean, organized, and sanitized condition in accordance with established procedures and safety requirements.
  • Perform environmental monitoring and/or utility monitoring activities, including sampling of classified manufacturing areas, utilities, and support systems, as a primary job function.
  • Receive, inspect, quarantine, and appropriately store purchased microbiological media and supplies pending laboratory approval and release.
  • Monitor biohazardous waste accumulation and coordinate the safe removal and disposal of waste with qualified Environmental Health and Safety (EHS) personnel.
  • Support validation, qualification, development, and commercial manufacturing activities through execution of assigned microbiological and laboratory support tasks.
  • Maintain compliance with applicable GMP, safety, environmental, and company requirements while documenting activities accurately and contemporaneously.
  • Collaborate effectively with Quality Control, Manufacturing, Quality Assurance, and other site functions to support operational objectives.
  • Perform additional duties and special projects as assigned by management.
  • Ensure assigned responsibilities may be appropriately delegated to qualified and trained deputies when operational needs require.


Basic Qualifications:

  • AA Degree and 1+ years’ experience in Microbiology lab/Environmental Monitoring OR
  • HS Degree and 2+ years’ experience in Microbiology lab/Environmental Monitoring OR

Preferred Qualifications:

  • Experience in the application of microbiological techniques such as environmental air monitoring, water testing, surface monitoring
  • Experience in aseptic techniques and clean room operations
  • Ability to gown for entry into Aseptic core and supporting areas, and lift approximately 25 lbs.
  • Ability to pass vision exam for visual inspection
  • Knowledge of GMP, SOPs and quality control processes for commercial manufacturing
  • Proficient in MS Word, Excel, Power Point and other applications
  • Excellent interpersonal, verbal and written communication skills are essential in this collaborative work environment
  • Comfortable in a fast-paced small company environment with minimal direction and able to adjust workload based upon changing priorities
  • Ability to be flexible with schedule, and work overtime as needed

Thanks & Regards,

Rajneesh Singh

USA-

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