ZipRecruiter

Log In

1

Weekend Lab Jobs in Potomac, MD (NOW HIRING)

US Fertility

Endocrine Lab Tech (Weekends)

Rockville, MD · On-site

$25 - $32/hr

Opportunity Overview We have an immediate opening for an Endocrine Lab Tech to join our team at Shady Grove Fertility in Rockville, Maryland . * Schedule: Every other Saturday and Sunday, 7:30 AM to ...

Nutex Health

Lab Assistant

Alexandria, VA · On-site

Lab Assistant We are looking for a dependable and dedicated Certified Medical Lab Assistant to join our team at the emergency hospital. The Lab Assistant will work under general supervision ...

US Fertility

Endocrine Lab Tech (Weekends)

Rockville, MD · On-site

$71.64/hr

Opportunity Overview We have an immediate opening for an Endocrine Lab Tech to join our team at Shady Grove Fertility in Rockville, Maryland . * Schedule: Every other Saturday and Sunday, 7:30 AM to ...

Inventwood

R & D Lab Technician

Frederick, MD · On-site

... and weekends as deadlines require. Physical Demands * Must be able to remain in a stationary ... lab table or operating equipment. * Must be able to lift 10 lbs.

Akshar Staffing

Sensory Lab Technician

Washington, DC · On-site

$21.50 - $28.50/hr

Job Summary (List Format): - Support sensory panel staff by preparing and maintaining products for sensory testing. - Maintain accurate inventory logs for products, devices, consumables, and lab ...

next page

Showing results 1-20

All JobsLab JobsWeekend Lab JobsWeekend Lab Jobs in Potomac, MD

Weekend Lab information

See Potomac, MD salary details

$9

$26

$46

How much do weekend lab jobs pay per hour?

As of Sep 6, 2026, the average hourly pay for weekend lab in Potomac, MD is $26.11, according to ZipRecruiter salary data. Most workers in this role earn between $19.90 and $28.85 per hour, depending on experience, location, and employer.

What is a Weekend Lab?

A Weekend Lab job typically refers to a laboratory technician or assistant position where the primary work schedule falls on weekends. Employees in this role are responsible for performing lab tests, managing samples, maintaining equipment, and recording data, often in hospitals, research facilities, or diagnostic labs. Weekend Lab staff play a critical part in ensuring continuous laboratory operations, especially when full-time weekday staff are unavailable. These positions may require technical skills, attention to detail, and the ability to work independently. Weekend Lab jobs are ideal for individuals seeking flexible work hours or supplemental income.

What are some unique challenges faced by professionals working in a Weekend Lab position?

Professionals in a Weekend Lab role often encounter challenges such as managing time-sensitive experiments with limited weekday support and adapting to a quieter, sometimes solitary work environment. Being responsible for ongoing research or diagnostic work during weekends requires strong organization and the ability to troubleshoot issues independently. Collaboration with weekday staff is essential, so clear documentation and effective communication are key to ensuring continuity and data integrity across shifts.

What are the key skills and qualifications needed to thrive as a Weekend Lab technician, and why are they important?

To thrive as a Weekend Lab Technician, you need a solid understanding of laboratory procedures, attention to detail, and at least an associate degree or certification in laboratory science. Familiarity with laboratory information systems (LIS), automated analyzers, and standard lab equipment is typically required. Strong problem-solving skills, effective communication, and the ability to work independently are crucial soft skills for this role. These competencies ensure accurate test results, efficient workflow, and reliable laboratory operations during weekend shifts.

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

AspectWeekend LabMedical Laboratory Technician
CredentialsTypically requires a certification or training specific to weekend shiftsRequires an associate degree in medical laboratory technology and certification
Work EnvironmentLaboratories operating on weekend schedules, often in hospitals or clinicsHospitals, clinics, or diagnostic labs during regular or weekend hours
Industry UsageUsed in healthcare settings needing weekend coverageStandard role in medical diagnostics and lab testing

Weekend Lab roles focus on providing laboratory services during weekends, often requiring specific certifications for weekend work. Medical Laboratory Technicians perform diagnostic tests in healthcare labs, usually with formal education and certification. While both work in lab environments, Weekend Lab positions are tailored for weekend shifts, whereas Medical Laboratory Technicians work throughout the week. Understanding these differences helps job seekers find roles aligned with their credentials and scheduling preferences.

What are the most commonly searched types of Lab jobs in Potomac, MD?

The most popular types of Lab jobs in Potomac, MD are:

What cities near Potomac, MD are hiring for Weekend Lab jobs?

Cities near Potomac, MD with the most Weekend Lab job openings:

Weekend Lab jobs near you
Infographic showing various Weekend Lab job openings in Potomac, MD as of August 2026, with employment types broken down into 1% As Needed, 71% Full Time, 23% Part Time, 4% Contract, and 1% Nights. Highlights an 92% Physical, 1% Hybrid, and 7% Remote job distribution, with an average salary of $54,316 per year, or $26.1 per hour.

Medical Lab Technician - Float

Kaiser Permanente

Rockville, MD • On-site

Other

Re-posted 6 days ago

Kaiser Permanente rating

8.2

Company rating: 8.2 out of 10

Based on 927 frontline employees who took The Breakroom Quiz

55th of 898 rated healthcare providers

Job description

Medical Lab Technician - Float

$10,000 SIGN ON BONUS!!!

Job Summary:

Performs laboratory tests of moderate and high complexity and prepares records of test results. Maintains instruments, equipment, and supplies.

Essential Responsibilities:

  • Prepares and calibrates test instruments and equipment to assure accuracy of tests.
  • Prepares and collects specimens and performs laboratory tests of moderate and high complexity as defined in laboratory procedures manual.
  • Discusses unexpected or unreasonable test results to supervisor.
  • Reports the results of each test and related test data by entering information in computer database.
  • Prepares, distributes, and files forms and reports.
  • Cleans instruments and equipment as needed following each test.
  • Performs maintenance and minor repairs to instruments and equipment.
  • Recognizes equipment malfunctions and notifies appropriate personnel.
  • Assists newly assigned staff to learn laboratory procedures.
  • Performs other related duties as directed.

Variable 8-hour shifts between days and evenings. Monday to Friday with weekend rotations as needed.

Basic Qualifications:

  • Minimum two (2) years of current experience in a clinical laboratory or in related field required.
  • Per the National Agreement, current KP Coalition employees have this experience requirement waived.

Education:

  • Associate degree in chemical, physical or biological science or medical laboratory technology or successfully completed an official U.S. military medical laboratory procedures training course of at least 50 weeks duration and have held the military enlisted occupational specialty of Medical Laboratory Specialist (Laboratory Technician) required.
  • Proper documentation for applicable degree is required (i.e. copies of diplomas, transcripts, or International Degree Equivalency Report). Major must be clearly stated on the document. If diploma does not indicate the major, an additional document that states major is required.

License, Certification, Registration:

  • Medical Technologist Certificate from American Society for Clinical Pathologists OR Medical Lab Scientist Certificate from American Association of Bioanalysts OR Medical Lab Scientist Certificate from American Medical Technologists OR Medical Lab Technician Certificate from American Medical Technologists OR Medical Technologist Certificate from American Medical Technologists OR Medical Lab Scientist Certificate from American Society for Clinical Pathologists OR Medical Lab Technician Certificate from American Association of Bioanalysts OR Medical Lab Technician Certificate from American Society for Clinical Pathologists OR Medical Technologist Certificate from American Association of Bioanalysts

Additional Requirements:

  • Must be able to work in a Labor/Management Partnership environment.

What Kaiser Permanente employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom

Apply