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Lab Assistant Iii Jobs (NOW HIRING)

Tenet Health

Lab Assistant III

Tucson, AZ · On-site

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

Tenet Health

Lab Assistant III

Tucson, AZ · On-site

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

Tenet Health

Lab Assistant III

Tucson, AZ · On-site

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

Tenet Health

Lab Assistant III

Tucson, AZ · On-site

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

Tenet Health

Lab Assistant III

Tucson, AZ · On-site

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

Tenet Health

Lab Assistant III

Tucson, AZ · On-site

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

Sutter Health

Lab Assistant III

Burlingame, CA · On-site

$38.08 - $53.31/hr

Provides guidance to phlebotomists and lab assistants to promote optimal workflow and rapid problem ... 3) Compassionately and effectively interacting with patients, 4) Handling and processing ...

Sutter Health

Lab Assistant III

Burlingame, CA · On-site

$38.08 - $53.31/hr

Provides guidance to phlebotomists and lab assistants to promote optimal workflow and rapid problem ... 3) Compassionately and effectively interacting with patients, 4) Handling and processing ...

Sutter Health

Lab Assistant III

Burlingame, CA · On-site

$38.08 - $53.31/hr

Provides guidance to phlebotomists and lab assistants to promote optimal workflow and rapid problem ... 3) Compassionately and effectively interacting with patients, 4) Handling and processing ...

Tenet Health

Lab Assistant III

Tucson, AZ · On-site

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

Tenet Health

Lab Assistant III

Tucson, AZ · On-site

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

Tenet Health

Lab Assistant III

Tucson, AZ · On-site

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

Sutter Health

Lab Assistant III

Burlingame, CA

$38.08 - $53.31/hr

Provides guidance to phlebotomists and lab assistants to promote optimal workflow and rapid problem ... 3) Compassionately and effectively interacting with patients, 4) Handling and processing ...

Sutter Health

Lab Assistant III

Burlingame, CA · On-site

$38.08 - $53.31/hr

Provides guidance to phlebotomists and lab assistants to promote optimal workflow and rapid problem ... 3) Compassionately and effectively interacting with patients, 4) Handling and processing ...

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Lab Assistant Iii information

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$10

$20

$29

How much do lab assistant iii jobs pay per hour?

As of Sep 1, 2026, the average hourly pay for lab assistant iii in the United States is $20.25, according to ZipRecruiter salary data. Most workers in this role earn between $16.59 and $23.08 per hour, depending on experience, location, and employer.

What is a lab assistant III?

Lab Assistant III positions are advanced laboratory support roles typically found in academic, clinical, or research settings. Individuals in these roles are responsible for preparing lab materials, conducting routine experiments, maintaining equipment, and sometimes supervising junior staff. They often handle more complex tasks compared to lower-level lab assistants and may assist in data collection and analysis. A Lab Assistant III may also ensure compliance with safety regulations and help manage inventory. Candidates for this role usually have prior laboratory experience and may possess specialized knowledge in a particular scientific field.

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

To thrive as a Lab Assistant III, you generally need a solid background in laboratory techniques, sample handling, and a relevant associate or bachelor's degree in a scientific field. Familiarity with laboratory information management systems (LIMS), specialized analytical instruments, and strict adherence to safety protocols is crucial. Attention to detail, strong organizational skills, and effective teamwork help set top performers apart in this role. These skills ensure accurate results, maintain lab safety, and support efficient laboratory operations.

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

Lab Assistant III professionals often manage a high volume of samples, complex protocols, and strict adherence to safety and quality standards. Balancing multiple tasks while ensuring accuracy can be challenging, especially during busy periods. Effective time management, strong organizational skills, and clear communication with team members and supervisors are essential for managing workload and minimizing errors. Proactively seeking clarification and ongoing training can also help address evolving laboratory techniques and regulatory requirements.

What is the difference between Lab Assistant Iii vs Lab Assistant I?

AspectLab Assistant ILab Assistant Iii
Required CredentialsHigh school diploma or equivalent; some roles may require certificationHigh school diploma; additional certifications or training preferred
Work EnvironmentBasic laboratory settings, often entry-levelAdvanced labs, possibly with specialized equipment
Employer & Industry UsageHospitals, clinics, research labsResearch institutions, biotech companies, hospitals
Common Search & ComparisonOften compared for entry-level rolesCompared for more experienced or specialized positions

The main difference between Lab Assistant I and Lab Assistant Iii lies in experience and responsibilities. Lab Assistant Iii typically has more experience, may handle more complex tasks, and may require additional certifications. Both roles are found in similar environments like hospitals and research labs, but Lab Assistant Iii often supports more advanced projects.

What cities are hiring for Lab Assistant Iii jobs?

Cities with the most Lab Assistant Iii job openings:

What are the most commonly searched types of Lab Iii jobs?

The most popular types of Lab Iii jobs are:

What states have the most Lab Assistant Iii jobs?

States with the most job openings for Lab Assistant Iii jobs include:

Lab Assistant Iii jobs near you
Infographic showing various Lab Assistant Iii job openings in the United States as of August 2026, with employment types broken down into 2% As Needed, 75% 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 $42,113 per year, or $20.2 per hour.

Lab Assistant III

Tenet Health

Tucson, AZ • On-site

Part-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted yesterday

Tenet Healthcare rating

6.2

Company rating: 6.2 out of 10

Based on 355 frontline employees who took The Breakroom Quiz

699th of 898 rated healthcare providers

Job description


Performs blood specimen collection, specimen receipt and distribution of laboratory specimens; will perform CLIA waived laboratory tests, as requested. Will process anatomic pathology and cytology specimens; assists pathologists and histotechs, as needed. Will supervise or lead lab assistant I and II positions, as requested.
Completes prioritization, receipt, registration and distribution of specimens. Has responsibility for sendout/reference lab shipping, tracking and billing. Will perform waived testing, as requested. Will assist with processing of anatomic pathology specimens including preparation of microscopic tissue slides, staining and specimen management, as requested
Responsibilities
  • 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

Qualifications
  • Minimum Requirements
    • Experience: 1 year of laboratory experience and/or completion of a formal phlebotomy training program.
    • Education: High school diploma or equivalent required.
    • Certifications: Phlebotomy Certification where state law requires.
  • Preferred Requirements
    • Experience: Basic laboratory computer/lab information system experience preferred.
    • Education: Associates degree in laboratory or medical related field from an accredited institution preferred.
    • Certifications: Completion of formal phlebotomy training program and/or national phlebotomy certification through ASCP, ANP, ASPT or similar preferred

#LI-CN1
About Us
Carondelet St. Josephs Hospital 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 Carondelet St. Josephs Hospital, 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
About the Team
Established in 1961, St. Josephs Hospital in Tucson is home to the Carondelet Neurological Institute and the Carondelet Joint Replacement Center. The hospital offers advanced care that includes a Level I Trauma Center, Comprehensive Stroke Center and spacious and comfortable labor and delivery units. Additional services include high-quality care in programs such as cardiology, orthopedics, stroke and emergency medicine. Join our team!

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