ZipRecruiter

Log In

1

Lab Assistant Jobs in Gaithersburg, MD (NOW HIRING)

Seven Healthcare

RN - Cardiac Cath Lab

Reston, VA · On-site

$2.9K/wk

Weekly pay - prompt and reliable payments every week Key Responsibilities of the RN - Cardiac Cath Lab * Assist with heart catheterizations and pacemaker insertions * Provide pre and post-procedure ...

Inova

Laboratory Technician Assistant 1

Falls Church, VA · On-site

$17.72 - $28.30/hr

This position is lab specimen processing. Inova is consistently ranked a national healthcare leader ... Laboratory Technician Assistant 1 PSC Job Responsibilities: • Adheres to CGMP for processing ...

Quest Diagnostics

Lab Associate I

Chantilly, VA · On-site

$18.39/hr

Trainer for the department Lab Assistants and completes training/competency checklists as appropriate. * Resolves pending list in coordination with Lab Assistants and Medical Lab Scientists.

Quest Diagnostics

Lab Associate I

Chantilly, VA · On-site

$18.39/hr

Trainer for the department Lab Assistants and completes training/competency checklists as appropriate. * Resolves pending list in coordination with Lab Assistants and Medical Lab Scientists.

Quest Diagnostics

Lab Associate I

Chantilly, VA · On-site

$18.39/hr

Trainer for the department Lab Assistants and completes training/competency checklists as appropriate. * Resolves pending list in coordination with Lab Assistants and Medical Lab Scientists.

Quest Diagnostics

Lab Associate I

Chantilly, VA · On-site

$18.39/hr

Trainer for the department Lab Assistants and completes training/competency checklists as appropriate. * Resolves pending list in coordination with Lab Assistants and Medical Lab Scientists.

Inova

Laboratory Technician Assistant 1

Sterling, VA · On-site

$17.72 - $28.30/hr

Laboratory Technician Assistant 1 Inova Blood Donor Services, located in Sterling, VA, is looking ... Previous lab processing experience preferred * 6 months' experience About Us We are Inova, Northern ...

Inova

Laboratory Technician Assistant 1

Sterling, VA · On-site

Laboratory Technician Assistant 1 Inova Blood Donor Services, located in Sterling, VA, is looking ... Previous lab processing experience preferred * 6 months' experience We are Inova, Northern Virginia ...

New

previous pagenext page

Showing results 21-40

All JobsLab JobsLab Assistant JobsLab Assistant Jobs in Gaithersburg, MD

Lab Assistant information

See Gaithersburg, MD salary details

$11

$22

$32

How much do lab assistant jobs pay per hour?

As of Aug 7, 2026, the average hourly pay for lab assistant in Gaithersburg, MD is $22.08, according to ZipRecruiter salary data. Most workers in this role earn between $18.08 and $25.19 per hour, depending on experience, location, and employer.

What are some common challenges faced by lab assistants, and how can they be managed effectively?

Lab Assistants often encounter challenges such as managing multiple tasks under tight deadlines, maintaining strict adherence to safety protocols, and ensuring the accuracy of data collection. To manage these effectively, it's important to stay organized, communicate proactively with supervisors and colleagues, and remain attentive to details when handling samples or preparing equipment. Many labs offer training on safety and procedures, so taking advantage of these resources can help new hires adapt quickly and perform confidently in their roles.

Is it hard to become a lab assistant?

Becoming a lab assistant typically requires a high school diploma or equivalent, along with some knowledge of laboratory procedures and safety protocols. Some positions may prefer or require postsecondary education or certifications in relevant fields, and strong attention to detail and organizational skills are important for success in the role.

What is a lab assistant?

As a laboratory assistant or lab technician, you are responsible for helping scientists conduct experiments in a laboratory environment. You may be asked to prepare, clean, and maintain lab equipment and log readings and results. Your responsibilities may also include performing basic analyses of samples and recording results accurately. Your responsibilities will vary based on the type of lab you work in, but compliance with protocols and commitment to safety and accuracy are critical in any lab.

What are the key skills and qualifications needed to thrive as a lab assistant, and why are they important?

To thrive as a Lab Assistant, you need a basic understanding of laboratory procedures, safety protocols, and often an associate degree or relevant coursework in science. Familiarity with laboratory information management systems (LIMS), standard lab equipment, and proper sample handling techniques is typically required. Attention to detail, strong organizational skills, and effective teamwork are essential soft skills for this role. These skills ensure accurate results, maintain lab safety standards, and support smooth laboratory operations.

What qualifications do I need to be a lab assistant?

To become a lab assistant, candidates typically need a high school diploma or equivalent; some positions may require postsecondary education or relevant coursework in science. Basic knowledge of laboratory procedures, attention to detail, and familiarity with lab equipment are important. Certifications in safety or specific techniques can enhance job prospects.

What are the duties of a lab assistant?

A lab assistant is responsible for preparing laboratory equipment and samples, maintaining a clean and organized work environment, and assisting scientists or technicians with experiments and data collection. They may also handle inventory management, record keeping, and ensure safety protocols are followed. Proficiency with lab tools and attention to detail are essential for this role.

How much do lab assistants get paid?

Lab assistants typically earn between $12 and $20 per hour, depending on experience, location, and the complexity of tasks. Entry-level positions may pay closer to minimum wage, while those with specialized skills or certifications can earn higher wages. Salaries can also vary based on the industry and work environment.

What exactly does a lab assistant do?

A lab assistant supports laboratory operations by preparing samples, maintaining equipment, recording data, and ensuring safety protocols are followed. They often work under supervision, use tools like microscopes and lab instruments, and may need basic knowledge of laboratory procedures and safety standards.

What is the difference between Lab Assistant vs Medical Laboratory Technician?

AspectLab AssistantMedical Laboratory Technician
Required CredentialsHigh school diploma or equivalent; on-the-job trainingAssociate degree in medical laboratory technology or related field
Work EnvironmentHospitals, clinics, research labsHospitals, diagnostic labs, healthcare facilities
Job ResponsibilitiesAssist with sample collection, prepare specimens, maintain lab equipmentPerform complex tests, analyze samples, report results
Industry UsageCommonly used in healthcare and research settingsPrimarily in medical diagnostics and healthcare

While both roles support laboratory operations, Medical Laboratory Technicians perform more advanced testing and require specialized education. Lab Assistants typically handle basic tasks and support lab staff, making them entry-level positions in healthcare labs.

More about Lab Assistant jobs
What are the most commonly searched types of Lab jobs in Gaithersburg, MD? The most popular types of Lab jobs in Gaithersburg, MD are:
What are popular job titles related to Lab Assistant jobs in Gaithersburg, MD? For Lab Assistant jobs in Gaithersburg, MD, the most frequently searched job titles are:
What job categories do people searching Lab Assistant jobs in Gaithersburg, MD look for? The top searched job categories for Lab Assistant jobs in Gaithersburg, MD are:
What cities near Gaithersburg, MD are hiring for Lab Assistant jobs? Cities near Gaithersburg, MD with the most Lab Assistant job openings:
Lab Assistant jobs near you
Infographic showing various Lab Assistant job openings in Gaithersburg, MD as of August 2026, with employment types broken down into 50% Full Time, 36% Part Time, and 14% Contract. Highlights an 100% In-person job distribution, with an average salary of $45,932 per year, or $22.1 per hour.

A26/27 OUTDOOR LAB INSTRUCTIONAL ASST (190). (OUTDOOR LAB)

Arlington Public Schools

Arlington, VA • On-site

Full-time

Re-posted 15 days ago

Job description

This position is a 0.75 FTE, working 190 days located at the Outdoor Lab. Grade A-11

RESPONSIBILITIES:
Must be reliable, dependable, flexible and cooperative.
Ability to monitor several large areas.
Must be able to interact with students and adults.
EXPERIENCE:
Experience working with elementary and secondary students.
Ability to work effectively with staff, parents, and children.
Performs related work as required, or assigned.
QUALIFICATIONS:
Assistants must meet the requirements of the NCLB and Elementary and Secondary Education Act (ESEA) at the time of
hire.
A high school diploma, and An Associate Degree or two years of college study.
At least 60 semester hours, 12 which must be in English or mathematics, depending on job responsibilities, or 
A score of at least 455 on the Parapro Test

Salary range based upon 26/25 7

 Equal Opportunity Employer
It is the policy of the Arlington School Board, as stated in Policy G-2.30, Employee Relations - Equal Employment
Opportunity - that "Employment opportunities shall not be restricted, abridged or otherwise adversely affected on the basis
of race, national origin, creed, color, religion, gender, age, economic status, sexual orientation, national origin, marital
status, genetic information, gender identity or expression, and/or disability.

Apply