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Weekend Lab Assistant Jobs in Mesa, AZ (NOW HIRING)

Bannerhealth

Clinical Lab Assistant

Phoenix, AZ · On-site

Lab Join one of Arizona's leading diagnostic labs at Sonora Quest, where your work directly ... Successful completion of a laboratory assistant program. * Basic knowledge of specimen requirements ...

Labcorp

Microbiology Lab Assistant

Phoenix, AZ · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Labcorp is seeking a Lab Assistant to join our team in Phoenix, AZ. Work Schedule: Tuesday - Saturday, 10:00 am - 6:30 pm. Required overtime based on business needs Job Responsibilities: * Receive ...

Labcorp

Microbiology Lab Assistant

Phoenix, AZ · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Labcorp is seeking a Lab Assistant to join our team in Phoenix, AZ. Work Schedule: Evening Shift, Tuesday - Saturday, 2:00 pm - 10:30 pm. Overtime required as need. Job Responsibilities: * Receive ...

Labcorp

Microbiology Lab Assistant

Phoenix, AZ · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Labcorp is seeking a Lab Assistant to join our team in Phoenix, AZ. Work Schedule: Evening Shift, Tuesday - Saturday, 2:00 pm - 10:30 pm. Overtime required as need. Job Responsibilities: * Receive ...

Labcorp

Microbiology Lab Assistant

Phoenix, AZ

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Labcorp is seeking a Lab Assistant to join our team in Phoenix, AZ. Work Schedule: Evening Shift, Tuesday - Saturday, 2:00 pm - 10:30 pm. Overtime required as need. Job Responsibilities: * Receive ...

Tenet Health

Lab Assistant II

Phoenix, AZ

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Basic laboratory computer/lab information system experience. * Certification/Registration ... Will assist in microbiology processing and plating specimens, as requested. * Other related job ...

Tenet Health

Lab Assistant II

Phoenix, AZ

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Basic laboratory computer/lab information system experience. * Certification/Registration ... Will assist in microbiology processing and plating specimens, as requested. * Other related job ...

Abrazo Central Hospital

Lab Assistant II

Phoenix, AZ · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Will assist in microbiology processing and plating specimens, as requested. * Other related job ... Basic laboratory computer/lab information system experience. * Certification/Registration:

Abrazo Central Hospital

Lab Assistant II

Phoenix, AZ · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Will assist in microbiology processing and plating specimens, as requested. * Other related job ... Basic laboratory computer/lab information system experience. * Certification/Registration:

Tenet Health

Lab Assistant II

Goodyear, AZ

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Basic laboratory computer/lab information system experience. * Certification/Registration ... Will assist in microbiology processing and plating specimens, as requested. * Other related job ...

Tenet Health

Lab Assistant II

Phoenix, AZ

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Basic laboratory computer/lab information system experience. * Certification/Registration ... Will assist in microbiology processing and plating specimens, as requested. * Other related job ...

Tenet Health

Lab Assistant II

Goodyear, AZ · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Will assist in microbiology processing and plating specimens, as requested. * Other related job ... Basic laboratory computer/lab information system experience. * Certification/Registration:

Tenet Health

Lab Assistant II

Phoenix, AZ

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Basic laboratory computer/lab information system experience. * Certification/Registration ... Will assist in microbiology processing and plating specimens, as requested. * Other related job ...

Tenet Health

Lab Assistant II

Goodyear, AZ

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Basic laboratory computer/lab information system experience. * Certification/Registration ... Will assist in microbiology processing and plating specimens, as requested. * Other related job ...

Labcorp

PRN Cytology Lab Assistant

Phoenix, AZ · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Labcorp is seeking a Lab Assistant to join our team in Phoenix, AZ. Work Schedule: This is a per diem/PRN position. Hours will be scheduled as needed, with start and end times varying Monday through ...

Labcorp

Lab Assistant - Flow Cytometry

Phoenix, AZ

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Labcorp is seeking a Lab Assistant to join our team in Phoenix, AZ. Work Schedule: Tuesday to Saturday 8:00 am to 4:30 pm. Overtime required based on business needs. Job Responsibilities: * Receive ...

Labcorp

Lab Assistant - Flow Cytometry

Phoenix, AZ

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Labcorp is seeking a Lab Assistant to join our team in Phoenix, AZ. Work Schedule: Tuesday to Saturday 8:00 am to 4:30 pm. Overtime required based on business needs. Job Responsibilities: * Receive ...

Labcorp

Lab Assistant - Flow Cytometry

Phoenix, AZ · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Labcorp is seeking a Lab Assistant to join our team in Phoenix, AZ. Work Schedule: Tuesday to Saturday 8:00 am to 4:30 pm. Overtime required based on business needs. Job Responsibilities: * Receive ...

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All JobsLab JobsWeekend Lab Assistant JobsWeekend Lab Assistant Jobs in Mesa, AZ

Weekend Lab Assistant information

See Mesa, AZ salary details

$10

$20

$29

How much do weekend lab assistant jobs pay per hour?

As of Aug 18, 2026, the average hourly pay for weekend lab assistant in Mesa, AZ is $20.09, according to ZipRecruiter salary data. Most workers in this role earn between $16.44 and $22.88 per hour, depending on experience, location, and employer.

What is a weekend lab assistant?

A Weekend Lab Assistant supports laboratory operations by preparing samples, maintaining equipment, and assisting with experiments, typically on weekends. Responsibilities may include organizing lab materials, handling specimens, and ensuring safety protocols are followed. This role is common in medical, research, or academic labs and requires attention to detail and basic lab skills. It is ideal for students or individuals seeking part-time lab experience.

What are the typical responsibilities of a weekend lab assistant?

As a Weekend Lab Assistant, your primary duties include preparing and processing samples, maintaining lab equipment, recording data accurately, and ensuring the lab is clean and organized. You may also assist with inventory management, support researchers or senior technicians, and follow established protocols for safety and quality control. Due to the weekend schedule, you may work more independently but will still receive guidance from laboratory supervisors. This role provides valuable hands-on experience in a professional lab environment and the opportunity to collaborate with experienced staff when needed.

What are the key skills and qualifications needed to thrive in the weekend lab assistant position, and why are they important?

To thrive as a Weekend Lab Assistant, you should have a solid background in basic laboratory procedures, safety protocols, and at least a high school diploma or equivalent, with higher education in the sciences preferred. Familiarity with lab equipment such as centrifuges, spectrophotometers, and laboratory information management systems (LIMS) is often required. Strong attention to detail, organizational skills, and effective communication set candidates apart in this role. These abilities are crucial for ensuring accurate sample handling, data recording, and maintaining a safe laboratory environment during non-standard work hours.

Can you get a weekend lab assistant job with no experience?

Weekend lab assistant positions often do not require prior experience, as employers may provide on-the-job training. Basic skills such as attention to detail, ability to follow safety protocols, and familiarity with laboratory equipment can be sufficient for entry-level roles.

How many hours do weekend lab assistants work?

Weekend lab assistants typically work part-time hours, often ranging from 4 to 8 hours per shift on weekends. The exact schedule depends on the employer's needs and may include morning or afternoon shifts, with some positions requiring flexibility for additional hours during busy periods.

How much does a weekend lab assistant get paid?

Weekend lab assistants typically earn between $10 and $20 per hour, depending on the location, experience, and the specific laboratory or organization. Pay rates may also vary based on the complexity of tasks and whether certifications or specialized skills are required.

What qualifications do I need to be a Weekend Lab Assistant?

To be a Weekend Lab Assistant, candidates typically need a high school diploma or equivalent. Relevant skills include attention to detail, basic laboratory procedures, and the ability to work independently during weekend shifts. Some positions may require prior experience or training in laboratory environments.

What are popular job titles related to Weekend Lab Assistant jobs in Mesa, AZ?

For Weekend Lab Assistant jobs in Mesa, AZ, the most frequently searched job titles are:

What job categories do people searching Weekend Lab Assistant jobs in Mesa, AZ look for?

The top searched job categories for Weekend Lab Assistant jobs in Mesa, AZ are:

What cities near Mesa, AZ are hiring for Weekend Lab Assistant jobs?

Cities near Mesa, AZ with the most Weekend Lab Assistant job openings:

Weekend Lab Assistant jobs near you
Infographic showing various Weekend Lab Assistant job openings in Mesa, AZ as of August 2026, with employment types broken down into 1% As Needed, 76% Full Time, 20% Part Time, 1% Temporary, and 2% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $41,780 per year, or $20.1 per hour.

Clinical Lab Assistant

Sonora Quest Laboratories

Phoenix, AZ • On-site

Full-time

Re-posted 3 days ago

Sonora Quest Laboratories rating

7.0

Company rating: 7.0 out of 10

Based on 22 frontline employees who took The Breakroom Quiz

84th of 120 rated laboratories

Job description

Primary City/State:
Phoenix, Arizona
Department Name:
Blood Svcs-BUMCP
Work Shift:
Night
Job Category:
Lab
Join one of Arizona's leading diagnostic labs at Sonora Quest, where your work directly supports life-saving medical testing and patient care. Whether you're beginning your lab career or bringing experience to the table, this role offers hands-on impact and career growth in a high-demand healthcare setting. Come do great work on behalf of better health!
POSITION SUMMARY
This position assists technical lab staff and may be responsible for the collection, receipt, and processing of biological specimens into the department, preparation of samples for analytical testing, and may perform waived and/or limited moderate complexity testing if CLIA minimum requirements are met or as approved by the CLIA Medical Director. This position reports to department leadership and takes direction from higher-level technical personnel.
Performs all functions according to established policies, procedures, regulatory and accreditation requirements, as well as applicable professional standards.
PHYSICAL DEMANDS/ENVIRONMENT FACTORS
Able to stand, walk, bend, swat, reach and stretch frequently. Use material handling equipment to push and/or pull up to 75 pounds and required to lift, push and/or pull up to 25 pounds. Requires manual dexterity. Must use standard precautions due to threat of exposure to blood and body fluids, chemical, electrical and biological hazards. Ability to distinguish colors and to take direction and assimilate instructions quickly. Requires use of computer, printers, copiers, telephone, fax and department specific equipment.
KNOWLEDGE, SKILLS AND ABILITIES
  • Must exhibit personal maturity and responsibility.
  • Excellent reading, writing and math abilities.
  • Communicates effectively in oral and written formats sufficient to demonstrate comprehension.
  • Ability to perform detailed work; work with frequent interruptions, multi-task, problem solve and memorization.
  • Ability to take direction and assimilate instructions quickly.
  • Detail oriented and exceptional organizational skills.
  • Basic computer skills.
  • Must exhibit skills in exceptional customer service, good performance review and passing on-site competency evaluation and /or assessment as defined by the department.

MINIMUM QUALIFICATIONS
  • High School Diploma or equivalent and must be 18 years or older if performing phlebotomy.
  • Progression through career ladder II-IV is subject to completion of career ladder requirements.
  • Position may require DHS Fingerprinting Certification or the ability to obtain fingerprint certification.
  • Dependent on department/location, candidate must possess a valid state driver's license in the state of employment and be eligible for coverage under the company auto insurance policy.
  • Phlebotomy/CLA certification as defined by state regulations.

PREFERRED QUALIFICATIONS
  • Previous clinical laboratory experience.
  • Successful completion of a laboratory assistant program.
  • Basic knowledge of specimen requirements and handling.
  • Knowledge of medical terminology.
  • Additional related education and/or experience.

EEO Statement:
EEO/Disabled/Veterans
Our organization supports a drug-free work environment.
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