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Lab Assistant Specimen Processor Jobs in Renton, WA

St. Joseph Medical Center

Laboratory Assistant

Tacoma, WA · On-site

$24.04 - $35.84/hr

Processes specimen into the lab, organized for department distribution. Job Requirements Required ... Medical Assistant - Phlebotomist: WA, within 6 - months Preferred * Certificate Other Lab Assistant ...

CommonSpirit Health

Laboratory Assistant

Burien, WA

Processes specimen into the lab, organized for department distribution. Required * High School ... Medical Assistant - Phlebotomist: WA, within 6 - months Preferred * Certificate Other Lab Assistant ...

St. Anne Hospital

Laboratory Assistant

Burien, WA · On-site

$24.02 - $37.65/hr

Processes specimen into the lab, organized for department distribution. Job Requirements Required ... Medical Assistant - Phlebotomist: WA, within 6 - months Preferred * Certificate Other Lab Assistant ...

St Joseph Medical Center

Laboratory Assistant

Tacoma, WA

$24.04 - $35.84/hr

Processes specimen into the lab, organized for department distribution. Job Requirements Required ... Medical Assistant - Phlebotomist: WA, within 6 - months Preferred * Certificate Other Lab Assistant ...

CommonSpirit Health

Laboratory Assistant

Tacoma, WA

Processes specimen into the lab, organized for department distribution. Required * High School ... Medical Assistant - Phlebotomist: WA, within 6 - months Preferred * Certificate Other Lab Assistant ...

St Anne Hospital

Laboratory Assistant

Burien, WA

$24.02 - $37.65/hr

Processes specimen into the lab, organized for department distribution. Job Requirements Required ... Medical Assistant - Phlebotomist: WA, within 6 - months Preferred * Certificate Other Lab Assistant ...

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All JobsLab Specimen Processor JobsLab Assistant Specimen Processor JobsLab Assistant Specimen Processor Jobs in Renton, WA

Lab Assistant Specimen Processor information

See Renton, WA salary details

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$22

$33

How much do lab assistant specimen processor jobs pay per hour?

As of Sep 13, 2026, the average hourly pay for lab assistant specimen processor in Renton, WA is $22.77, according to ZipRecruiter salary data. Most workers in this role earn between $18.65 and $25.96 per hour, depending on experience, location, and employer.

What is a lab assistant specimen processor?

Lab Assistant Specimen Processors are healthcare professionals responsible for receiving, labeling, and preparing biological specimens—such as blood, urine, or tissue—for laboratory testing. They play a vital role in ensuring that samples are properly handled and documented to maintain accuracy and prevent contamination. Their duties often include data entry, operating laboratory equipment, and adhering to strict safety and confidentiality protocols. This role is essential for supporting laboratory scientists and ensuring timely and accurate diagnostic testing.

What skills and qualifications are needed to be a lab assistant specimen processor?

To thrive as a Lab Assistant Specimen Processor, you need attention to detail, basic laboratory knowledge, and typically a high school diploma or equivalent, with some employers preferring phlebotomy certification. Familiarity with laboratory information systems (LIS), barcode scanners, and safe specimen handling protocols is usually required. Strong organizational skills, reliability, and effective communication help you excel in managing high-volume tasks and ensuring accurate sample processing. These competencies are crucial to maintain specimen integrity, minimize errors, and support efficient laboratory operations.

What are common challenges lab assistant specimen processors face, and how can they be managed?

Lab Assistant Specimen Processors often encounter challenges such as handling a high volume of specimens during peak hours while maintaining accuracy and adhering to strict protocols. Managing time efficiently, staying organized, and double-checking labels can help minimize errors. Effective communication with laboratory technologists and phlebotomists is also essential for resolving discrepancies quickly. Adapting to new laboratory information systems and staying updated on safety procedures can further support success in this role.

What is the difference between Lab Assistant Specimen Processor vs Lab Technician?

AspectLab Assistant Specimen ProcessorLab Technician
CredentialsHigh school diploma or equivalent; training providedAssociate degree or certification in laboratory sciences
Work EnvironmentProcessing specimens in clinical or hospital labsPerforming tests and analyzing samples in laboratory settings
Employer & IndustryHospitals, clinics, diagnostic labsMedical laboratories, research facilities, hospitals

The Lab Assistant Specimen Processor primarily handles specimen preparation and processing, focusing on sample labeling and organization. In contrast, Lab Technicians perform more complex testing and analysis. Both roles are essential in laboratory workflows, but Lab Technicians typically require more advanced education and skills.

How to become a lab assistant specimen processor?

To become a lab assistant specimen processor, candidates typically need a high school diploma or equivalent. Relevant skills include attention to detail, knowledge of laboratory procedures, and familiarity with specimen handling and processing equipment. Some positions may require on-the-job training or certification in laboratory safety and procedures.

What job categories do people searching Lab Assistant Specimen Processor jobs in Renton, WA look for?

The top searched job categories for Lab Assistant Specimen Processor jobs in Renton, WA are:

What cities near Renton, WA are hiring for Lab Assistant Specimen Processor jobs?

Cities near Renton, WA with the most Lab Assistant Specimen Processor job openings:

Lab Assistant Specimen Processor jobs near you
Infographic showing various Lab Assistant Specimen Processor job openings in Renton, WA as of August 2026, with employment types broken down into 1% As Needed, 72% Full Time, 24% Part Time, 1% Temporary, and 2% Contract. Highlights an 97% Physical, 2% Hybrid, and 1% Remote job distribution, with an average salary of $47,370 per year, or $22.8 per hour.

Laboratory Assistant

Federal Way, WA

St Joseph Medical Center
See more jobs at St Joseph Medical Centerexternal

$24.04 - $35.84/hr

Per diem

Posted 10 days ago

Job description


Job Summary and Responsibilities

As a Lab Assistant, you will play a crucial role in solving diagnostic mysteries, bringing us one step closer to effectively treating patient illnesses and injuries.
Every day you will utilize your expertise and our advanced technology to precisely collect, prepare, and process a diverse range of patient specimens (blood, urine, tissue, etc.) for various diagnostic tests.
To be successful in this role, you will possess a foundational understanding of laboratory procedures, demonstrate meticulous attention to detail, and maintain an eager commitment to continuous learning and professional development.

  • Practices positive patient identification at all times, in all job functions.
  • Practices HumanKindness and courtesy with all patient and co-worker interactions. Establishes and maintains good communication within the department and with other hospital departments.
  • Takes responsibility for the department workflow, assists all members of the team to maintain department workflow and efficiency. Creates an atmosphere by manner, work and deed that fosters teamwork and collaboration.
  • Processes specimen into the lab, organized for department distribution. Moves processed samples quickly to laboratory departments for testing.
  • Handles Laboratory Send-out testing. Processes, organizes, packing lists and packaging for testing sent to external laboratories according to procedures.
  • Uses good judgment when problem solving and requests help when needed.
Job Requirements

Required

  • High School Graduate General Studies, upon hire or
  • High School GED General Studies, upon hire and
  • Basic Life Support (through AHA) - CPR, within 90 Days and
  • Medical Assistant - Phlebotomist: WA, within 6 months 


Preferred

  • Certificate Other Lab Assistant Program 6 months experience in an acute care facility, upon hire and
  • Certificate Other Phlebotomy program, upon hire
Where You'll Work

Virginia Mason Franciscan Health has a rich history of providing exceptional healthcare, dating back to 1891. Building upon a legacy of compassionate care and innovation, our organization has evolved over the years through strategic partnerships and integrations to expand our reach and services across the Puget Sound area.
Today, as Virginia Mason Franciscan Health, we remain deeply committed to healing the whole person – body, mind, and spirit – in the communities we serve. This commitment is strengthened by the diverse expertise and shared values brought together through our growth.
Our dedicated providers offer a full spectrum of health care services, from routine wellness to complex disease management, all grounded in rigorous research and education. Our comprehensive network of 10 hospitals and nearly 300 care sites strategically located across the greater Puget Sound region reflects our ongoing commitment to accessibility and comprehensive care.
We are proud of our pioneering medical advances and numerous awards and accreditations that reflect our dedication to excellence. When you join Virginia Mason Franciscan Health, you become part of a team that delivers top-quality, professional healthcare in modern, well-equipped facilities, and contributes to a legacy of service built on collaboration and shared purpose.

Qualifications:

Required

  • High School Graduate General Studies, upon hire or
  • High School GED General Studies, upon hire and
  • Basic Life Support (through AHA) - CPR, within 90 Days and
  • Medical Assistant - Phlebotomist: WA, within 6 months 


Preferred

  • Certificate Other Lab Assistant Program 6 months experience in an acute care facility, upon hire and
  • Certificate Other Phlebotomy program, upon hire
Employment Type: PRN

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