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Clinical Lab Assistant Jobs in San Ramon, CA (NOW HIRING)

Must have a minimum of 2 years of licensed clinical laboratory experience * Knowledge of workflow timing and efficiency * Strong communication with the Lab Leadership team including other leads ...

Must have a minimum of 2 years of licensed clinical laboratory experience * Knowledge of workflow timing and efficiency * Strong communication with the Lab Leadership team including other leads ...

Must have a minimum of 2 years of licensed clinical laboratory experience * Knowledge of workflow timing and efficiency * Strong communication with the Lab Leadership team including other leads ...

_Clinical Laboratory Scientist Summary of position The Clinical Laboratory Scientist (CLS) is an on ... Participate in training activities and take on training responsibilities as needed. * Assist in the ...

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Clinical Lab Assistant information

See San Ramon, CA salary details

$15

$29

$78

How much do clinical lab assistant jobs pay per hour?

As of Jul 15, 2026, the average hourly pay for clinical lab assistant in San Ramon, CA is $29.28, according to ZipRecruiter salary data. Most workers in this role earn between $21.49 and $30.10 per hour, depending on experience, location, and employer.

What qualifications do I need to be a lab assistant?

To become a clinical lab assistant, candidates typically need a high school diploma or equivalent, along with relevant training or certification in laboratory procedures. Strong attention to detail, basic knowledge of laboratory equipment, and good communication skills are also important for the role.

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

To thrive as a Clinical Lab Assistant, you need a strong background in biology or medical laboratory technology, attention to detail, and typically a certificate or associate degree in a related field. Familiarity with laboratory information systems (LIS), specimen processing equipment, and adherence to safety protocols is essential. Strong organizational skills, teamwork, and effective communication help you excel in a fast-paced, accuracy-driven environment. These skills ensure precise sample handling, reliable test results, and smooth laboratory operations, which are critical for patient diagnosis and care.

What do clinical lab assistants do?

Clinical lab assistants support laboratory operations by preparing specimens, maintaining lab equipment, and recording test results. They often work under the supervision of medical technologists or laboratory managers and need attention to detail and basic knowledge of laboratory procedures.

What is the difference between Clinical Lab Assistant vs Medical Laboratory Technician?

AspectClinical Lab AssistantMedical Laboratory Technician
CertificationsNone required, but certification can enhance prospectsCertification often preferred or required (e.g., ASCP)
Work EnvironmentHospitals, clinics, diagnostic labsHospitals, diagnostic labs, research facilities
Job ResponsibilitiesAssist with specimen collection, prepare samples, maintain lab equipmentPerform tests, analyze samples, record results
EducationHigh school diploma or equivalentPost-secondary education (associate degree)

While both roles support laboratory operations, Clinical Lab Assistants mainly assist with specimen handling and preparation, whereas Medical Laboratory Technicians perform detailed testing and analysis. The roles often overlap in work environment and required credentials, but Medical Laboratory Technicians typically have more advanced training and responsibilities.

What Is a Clinical Lab Assistant?

A clinical lab assistant works in a medical lab, helping senior researchers to assess, analyze, and discover diseases and other medical issues. The duties of these technicians include inspecting specimens and running routine and specialized tests. They also maintain records, which are used to make reports to doctors or patients. Qualifications for this career include a bachelor’s degree in biology, medical sciences, or a related field, as well as experience or training in a lab setting. Depending on state laws, clinical lab assistants may need certification. Other skills include attention to detail and strong written and verbal communication.

What degree do you need for a lab assistant?

A clinical lab assistant typically needs a high school diploma or equivalent; however, some positions may require postsecondary education such as a certificate or an associate degree in laboratory technology or a related field. Relevant skills include familiarity with laboratory equipment and procedures, and certification is not usually mandatory but can enhance job prospects.

How much does a lab assistant get paid?

The average salary for a clinical lab assistant in the United States ranges from $25,000 to $40,000 per year, depending on experience, location, and certifications. Entry-level positions typically start around $20,000 to $25,000 annually, with higher pay for those with specialized skills or advanced training.

What are some common challenges faced by Clinical Lab Assistants, and how can they be managed?

Clinical Lab Assistants often work in fast-paced environments where attention to detail is critical, especially when handling multiple samples and processing tests under time constraints. Managing workload efficiently and maintaining accurate records are essential to avoid errors. Communication with laboratory technologists and other healthcare professionals is also key, as it ensures smooth workflow and timely delivery of results. Staying organized, following strict protocols, and proactively seeking clarification when uncertain can help manage these challenges effectively.

What are Clinical Lab Assistants?

Clinical Lab Assistants are healthcare professionals who support laboratory operations by preparing specimens, conducting basic tests, managing laboratory equipment, and maintaining records. They work under the supervision of medical laboratory technologists or scientists to ensure that lab results are accurate and samples are handled properly. Their role is essential in the diagnosis and treatment of diseases, as they help provide critical data for patient care.
More about Clinical Lab Assistant jobs
What are the most commonly searched types of Clinical Lab jobs in San Ramon, CA? The most popular types of Clinical Lab jobs in San Ramon, CA are:
What job categories do people searching Clinical Lab Assistant jobs in San Ramon, CA look for? The top searched job categories for Clinical Lab Assistant jobs in San Ramon, CA are:
What cities near San Ramon, CA are hiring for Clinical Lab Assistant jobs? Cities near San Ramon, CA with the most Clinical Lab Assistant job openings:
Clinical Lab Scientist - Days

Clinical Lab Scientist - Days

University of California San Francisco

San Francisco, CA • On-site

Full-time

Posted 10 days ago


University Of California San Francisco rating

8.9

Company rating: 8.9 out of 10

Based on 6 frontline employees who took The Breakroom Quiz

32nd of 555 rated colleges and universities


Job description

The Clinical Lab Scientist performs test procedures in Immunology and Flow Cytometry.  Performs and reports test results (manually and automated). Operates laboratory instrumentation & equipment to accurately generate test results. Initiates troubleshooting of errant laboratory instrumentation & equipment as needed.  Follows established quality control procedures and participate in all associated tasks in the section. Must be able to work in a high-volume setting.

About UCSF

The University of California, San Francisco (UCSF) is a leading university dedicated to promoting health worldwide through advanced biomedical research, graduate-level education in the life sciences and health professions, and excellence in patient care. It is the only campus in the 10-campus UC system dedicated exclusively to the health sciences. We bring together the world's leading experts in nearly every area of health. We are home to five Nobel laureates who have advanced the understanding of cancer, neurodegenerative diseases, aging and stem cells.

Pride Values

UCSF is a diverse community made of people with many skills and talents. We seek candidates whose work experience or community service has prepared them to contribute to our commitment to professionalism, respect, integrity, diversity and excellence - also known as our PRIDE values.

In addition to our PRIDE values, UCSF is committed to equity - both in how we deliver care as well as our workforce. We are committed to building a broadly diverse community, nurturing a culture that is welcoming and supportive, and engaging diverse ideas for the provision of culturally competent education, discovery, and patient care. Additional information about UCSF is available here.

Join us to find a rewarding career contributing to improving healthcare worldwide.

Equal Employment Opportunity

The University of California is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, age, protected veteran status, or other protected status under state or federal law.

Salary Information

The final salary and offer components are subject to additional approvals based on UC policy.

Your placement within the salary range is dependent on a number of factors including your work experience and internal equity within this position classification at UCSF. For positions that are represented by a labor union, placement within the salary range will be guided by the rules in the collective bargaining agreement.

To learn more about the benefits of working at UCSF, including total compensation, please visit: https://ucnet.universityofcalifornia.edu/compensation-and-benefits/index.html

Required Qualifications:

  • College graduate degree with a BA or BS in a related science

Preferred Qualifications:

  • Previous experience in a high-volume laboratory doing clinical laboratory testing
  • Prefer experience with current automation and instrumentation used in a clinical laboratory
  • Recent experience performing clinical lab testing in Immunology

Required Licenses/Certifications:

  • California Clinical Laboratory Scientist (CLS) license

of time

Essential Function (Yes/No)

Key Responsibilities

75Yes

Task A: Perform Immunology Procedures

  1. Performs all procedures assigned to the shift in an accurate and efficient manner.
  1. Completes required training and competency assessments within the assigned time frames.
  1. Learns and performs any new procedure within a reasonable time frame.
  1. Performs procedures in a manner, which does not deviate from the step-by-step procedure write-up. 
  1. Any deviation from the procedure must be reviewed with a supervisor or medical director prior to performing the test. 
  1. Questionable result should be reviewed by supervisor or medical director prior to sending any results. 
  1. Be responsible for procedural updates by reviewing procedures on an annual basis, checking posted and emailed updates, bench logbook and by reading and initialing all meeting notes. 
  1. Integrates assigned tasks and maintains a reasonable work speed  in order to complete the assignments by the end of the workshift. 
  1. Completes test procedures and transmits results in the laboratory computer system within established turn-around times (TATs).
  1. Reads and consults SOPs to be familiar with the procedure or when problem or questions arise.

  2. Reviews results and validates on computer screen before releasing the results to the LIS (Laboratory Information System).
  1. Monitors pending logs for incomplete tests. Follows up to ensure testing is performed and completed.
  1. Never alters patient test results in any way after they have been released to the LIS except through accepted procedure with documentation. 
  1. Follow policies and SOPs for any requirement to contact patient care team and document according to policy. Notifies resident of issues with calling result.
  1. Prepares QC material as needed.
  1. Analyzes required quality control material for all procedures. 
  1. Records QC results on worksheet and/or in the LIS.
  1. Repeats test/test run if controls are outside the posted control range. Initiate troubleshooting of out-of-control situations. 
  1. Completes analysis of proficiency testing material within stated turn-around-time.
  1. Describes any test problem and documents actions taken on the appropriate form or worksheet (if applicable). 
  1. Reports questionable results and any quality control problems to specialist and or supervisor in a timely manner.
  1. Labels specimens, reagents and worksheets with required information in a legible and neat manner with ink pen.
  1. Legibly records the results of manual tests on worksheets in ink. Manually enter test results correctly that are not transmitted by on-line instruments.
  1. Signs and dates worksheet appropriate as required each time a procedure is performed.
  1. Labels worksheet with name of test procedure, if applicable.

  2. Correctly makes dilutions following the dilution protocol for the assay.
  1. Communicates across change of bench rotation in regard to patient and instrument problems and pending tests. 
  1. Maintains a clean and neat work area. Replenish supplies and prepare reagents as needed.
  1. Wears buttoned lab coat, gloves, and uses face protection when handling patient samples. Exercises proper care and precautions to protect oneself from health hazards. Refrains from smoking, drinking, or eating in and around work areas.
  1. Take full responsibility for errors when committed, notifies required personnel, and completes appropriate documentation. 
  1. Works well without close or continual supervision.
  1. Accepts a reasonable increase in the workload when necessary or assigned by a supervisor.
  1. Adheres to all policies and procedures established in the Clinical Laboratory Personnel Policies.
  1. Performs special studies or projects when added to routine procedure run or when assigned separately.
  1. Stores and discards completed samples appropriately per each bench or test requirement.
  1. Assists in the training of new CLS's and CLS trainees and students.
  1. Assists with receiving, unpacking, and storage of reagents and supplies.
  1. Assists coworkers when own tasks are completed.
  1. Assists with answering phone calls or in-lab inquiries. Maintains a respectful and professional attitude at all times.
  1. Initiates Laboratory Problem Reports or Incident Reports to document complaints, errors, injuries and/or variances from standard procedure. 
  1. Complete projects or studies within the agreed upon time period
20Yes

Task B: Maintain & Troubleshoot all equipment used in the department.

  1. Operates laboratory equipment and analytical instruments in a proper and efficient manner without close or continual supervision.
  2. Evaluates the proper performance of laboratory equipment and instrumentation and notifies the supervisor of any malfunction.
  3. Be able to initiate troubleshooting of any instrument when a malfunction occurs.
  4. Notify the first available supervisor or specialist of malfunction. If no supervisor on site, and if an instrument cannot be used until repaired, attaches Repair Tag or Out of Service tag, and sends email to bench staff alerting them to the status. 
  5. if an instrument cannot be used until repaired, call tech-support for earliest service arrangement.
  6. Never modifies or alters the equipment or instrumentation without consulting a supervisor or specialist. Signs and dates log sheets after performing maintenance procedures.
  7. Performs maintenance on equipment as assigned or instructed by a supervisor or specialist.
  8. Initials Maintenance Logs after performing maintenance procedures.
  9. Records malfunction and corrective action in service logbooks. Notifies supervisor and/or bench staff via email of pending service calls. 
5Yes

Task D:

Maintains a cooperative behavior and acceptable attendance record.

  1. Consults bulletin board every working day for notices and announcements.

  2. Informs the specialist or supervisor when he/she completes the assigned work.

  1. Informs the specialist or supervisor earliest possible if assigned work cannot be completed by the end of work shift.

  1. Informs supervisor of any problems relating to work area.

  1. Consults each day the posted weekday work rotation schedule and the weekend work schedule.

  1. Accepts a daily job rotation reassignment when necessary.

  1. Responds professionally to a reasonable request from a supervisor.

  1. Behaves in a professional manner with other hospital personnel, visitors, co-workers, and supervisors.

  1. Takes only allotted time on lunch and breaks.

  1. Reports to work on time and does not leave before the end of the shift without permission from a supervisor.

  1. Cooperates with co-workers.

  1. Notifies relevant Immunology personnel of absenteeism or lateness at least 15 minutes before the workshift starts.

  1. Maintains a neat and clean dress appearance reflecting professionalism.

  1. Manages a stressful laboratory situation in a manner that causes a minimal disruption in laboratory testing and the least distraction to laboratory workers.

  1. Adheres to all policies and procedures established in the Clinical Laboratory Personnel Policies.

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