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

Tenet Health

Lab Assistant II

Glendale, AZ · On-site

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

Labcorp

Lab Assistant - AU/Coagulation

Phoenix, AZ · On-site

Labcorp is seeking a Lab Assistant to join our team in Phoenix, AZ. Work Schedule: Night Shift, Monday - Friday, 10:00 am - 6:30 am. Required overtime based on business needs Job Responsibilities:

New

Labcorp

Lab Assistant Support - Chemistry

Phoenix, AZ · On-site

Labcorp is seeking a Lab Assistant to join our team in Phoenix, AZ. Work Schedule: Tuesday- Saturday, 3:00 AM - 11:30 AM, required overtime based on business needs. Job Responsibilities: * Receive ...

Tenet Health

Lab Assistant II

Goodyear, AZ

Will assist in microbiology processing and plating specimens, as requested. Abrazo West Campus Hospital is committed to providing exceptional patient care in a supportive and collaborative ...

Tenet Health

Lab Assistant II

Goodyear, AZ · On-site

Will assist in microbiology processing and plating specimens, as requested. Responsibilities * Performs routine technical and clerical functions to include specimen registration and billing.

Tenet Health

Lab Assistant II

Goodyear, AZ

Will assist in microbiology processing and plating specimens, as requested. Abrazo West Campus Hospital is committed to providing exceptional patient care in a supportive and collaborative ...

Circle the City

Lab Technician (60235)

Phoenix, AZ · On-site

$18 - $24/hr

The Lab Assistant labels tubes and specimen containers, collects specimens and performs simple tests under supervision. They are responsible for performing quality controls on all CLIA waived tests ...

CIRCLE THE CITY

Lab Technician (60235)

Phoenix, AZ · On-site

$18 - $24/hr

The Lab Assistant labels tubes and specimen containers, collects specimens and performs simple tests under supervision. They are responsible for performing quality controls on all CLIA waived tests ...

Tenet Health

Laboratory Assistant III

Surprise, AZ

Will supervise or lead lab assistant I and II positions, as requested. Abrazo Surprise Micro-Hospital Hospital is committed to providing exceptional patient care in a supportive and collaborative ...

Tenet Health

Laboratory Assistant III

Surprise, AZ · On-site

Will supervise or lead lab assistant I and II positions, as requested. Responsibilities * Completes prioritization, receipt, registration and distribution of specimens. * Has responsibility for ...

Tenet Health

Laboratory Assistant III

Surprise, AZ · On-site

Will supervise or lead lab assistant I and II positions, as requested. Abrazo Surprise Micro-Hospital Hospital is committed to providing exceptional patient care in a supportive and collaborative ...

HonorHealth

Assistant - Clinical Lab

Scottsdale, AZ · On-site

LAB Outside Lab Shift Hours: 0600-1630 Great care starts with great people. (Like you.) At ... Performs department specific duties to assist tech (i.e. blood bank, micro). * Prepares specimens ...

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Weekend Lab Assistant information

See Phoenix, AZ salary details

$10

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$29

How much do weekend lab assistant jobs pay per hour?

As of Jul 26, 2026, the average hourly pay for weekend lab assistant in Phoenix, AZ is $20.10, according to ZipRecruiter salary data. Most workers in this role earn between $16.49 and $22.93 per hour, depending on experience, location, and employer.

What is a Weekend Lab Assistant job?

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 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.

How much does a lab assistant get paid?

The average pay for a weekend lab assistant typically ranges from $10 to $15 per hour, depending on the location, employer, and required skills. Some positions may offer higher wages for specialized tasks or certifications, and schedules often include evening or weekend hours.

How many hours do lab assistants work?

Weekend lab assistants typically work part-time hours, often around 4 to 8 hours per shift, depending on the employer and schedule needs. Many positions are flexible and may require working evenings or weekends, with total weekly hours usually ranging from 8 to 20 hours. Full-time roles are less common for weekend lab assistants, who often work during specific shifts or on an as-needed basis.

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 qualifications do I need to be a lab assistant?

To be a weekend lab assistant, candidates typically need a high school diploma or equivalent. Relevant skills include attention to detail, basic knowledge of laboratory procedures, and the ability to follow safety protocols; some positions may require prior experience or coursework in science or related fields.

Are lab assistants in high demand?

Lab assistants are generally in steady demand across various industries such as healthcare, research, and education. Employment growth depends on the sector and geographic location, but the role often requires attention to detail and basic laboratory skills. Opportunities may increase with advancements in scientific research and healthcare services.
What are popular job titles related to Weekend Lab Assistant jobs in Phoenix, AZ? For Weekend Lab Assistant jobs in Phoenix, AZ, the most frequently searched job titles are:
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What cities near Phoenix, AZ are hiring for Weekend Lab Assistant jobs? Cities near Phoenix, AZ with the most Weekend Lab Assistant job openings:
Weekend Lab Assistant jobs near you
Infographic showing various Weekend Lab Assistant job openings in Phoenix, AZ as of July 2026, with employment types broken down into 1% As Needed, 77% Full Time, 19% Part Time, 1% Temporary, and 2% Contract. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $41,815 per year, or $20.1 per hour.
Lab Assistant II

Lab Assistant II

Tenet Health

Glendale, AZ • On-site

Part-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 7 days ago

Tenet Healthcare rating

6.1

Company rating: 6.1 out of 10

Based on 346 frontline employees who took The Breakroom Quiz

727th of 890 rated healthcare providers

Job description

Position Summary

Performs routine technical and clerical functions. Performs venipuncture, specimen receipt and distribution of laboratory specimens; will perform CLIA waived laboratory tests, as requested.

Abrazo Arrowhead Campus Hospital is committed to providing exceptional patient care in a supportive and collaborative environment. As a member of our team, you will have the opportunity to work with advanced technology and be part of a healthcare community dedicated to making a positive impact on the lives of our patients.

At Abrazo Arrowhead Campus, we understand that our greatest asset is our dedicated team of professionals. That’s why we offer more than a job – we provide a comprehensive benefit package that prioritizes your health, professional development, and work-life balance. The available plans and programs include:

  • Medical, dental, vision, and life insurance
  • 401(k) retirement savings plan with employer match
  • Generous paid time off
  • Career development and continuing education opportunities
  • Health savings accounts, healthcare & dependent flexible spending accounts
  • Employee Assistance program, Employee discount program
  • Voluntary benefits include pet insurance, legal insurance, accident and critical illness insurance, long term care, elder & childcare, auto & home insurance

Note: Eligibility for benefits may vary by location and is determined by employment status

A 217-bed hospital, Abrazo Arrowhead Campus has been serving the Glendale community since 1988. The hospital is recognized for providing advanced services, including cardiovascular, orthopedic, obstetrics and emergency care. Join our team!

  • Skills Required:
    • Interpersonal skills to interact in a professional and competent manner using effective listening, verbal and written communications with patients, clients, laboratory colleagues and other healthcare professionals.
    • Service orientation actively looking for ways to care through respect, courtesy, empathy and warmth when communicating with patients and clients.
    • Aware of response to others by using feedback, listening skills, verbal and non-verbal communication skills.
    • Team-work skills contributing to departmental success.
    • Operate basic laboratory equipment, computers and medical software.
    • Accurate data entry into medical software.
    • Attention to detail to verify relevant data and process specimens ensuring appropriate specimens are handled, packaged and shipped to the designated laboratory according to established protocols and specimen integrity.
    • Understands the pre-analytical variables that affect laboratory specimens.
    • Correct application of laboratory medical terminology and measurements.
    • Organizational, planning, and prioritization skills to handle multiple tasks and accomplish work accurately and timely.
    • Demonstrates problem solving by taking the appropriate actions regarding questionable findings or concerns.
    • Capable of handling multiple priorities in a high volume setting.
  • Minimum Requirements:
    • Education: High school diploma or equivalent required
    • Experience: 1 year of laboratory experience and/or completion of a formal phlebotomy training program.
    • Certification/Registration: Phlebotomy certification where State law requires
  • Preferred Requirements:
    • Education: Associate degree in the laboratory or medical-related field from an accredited institution
    • Experience: Basic laboratory computer/lab information system experience.
    • Certification/Registration: Completion of formal phlebotomy training program and/or national phlebotomy certification through ASCP, ANP, ASPT or similar

#LI-TW2

  • Performs routine technical and clerical functions to include specimen registration and billing.
  • Performs specimen receipt and distribution of laboratory specimens.
  • Performs phlebotomy duties as assigned.
  • Will perform CLIA waived laboratory tests, as requested.
  • Will assist in microbiology processing and plating specimens, as requested.
  • Other related job tasks or responsibilities as assigned

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