ZipRecruiter

Log In

1

Per Diem Lab Assistant Jobs in Riverside, CA (NOW HIRING)

Precision Scans, Inc.

RN TELE per diem

Montclair, CA · On-site

$35 - $40/hr

Per Diem Start date: 03/23/2026 - 03/22/2027 Pay: $35 to $40 per hour depending on experience ... Nursing * RN, LVN, CNA Philosophy Our Team's commitment to strive for excellence, because we ...

Precision Scans, Inc.

RN TELE per diem

Montclair, CA · On-site

$35 - $40/hr

Per Diem Start date: 03/23/2026 - 03/22/2027 Pay: $35 to $40 per hour depending on experience ... Nursing * RN, LVN, CNA Philosophy Our Team's commitment to strive for excellence, because we ...

Astrana Health

RN Circulating - Per Diem

Tustin, CA · On-site

$60/hr

Assess patients preoperatively and review medical history, allergies, lab results, and surgical ... Perform accurate charting and electronic medical record documentation * Assist with room turnover ...

NEWPORT HOSPICE CARE INC

Hospice CHHA Per Diem

Hesperia, CA · On-site

$16.50 - $19.75/hr

Position Summary The Per Diem Hospice CHHA provides personal care, comfort measures, and practical ... Assist with mobility, transfers, and safe ambulation. Observe and report changes in the patient ...

UMR

Per Diem Float Pharmacy | , | Healthcare

Anaheim, CA · On-site

$16 - $29/hr

Per Diem Float Pharmacy Technician Opportunities with Genoa Healthcare. A career with Genoa Health ... Works with the Pharmacist to assist in the pharmacy functions and keeping the pharmacy in ...

previous page

Showing results 41-60

All JobsPer Diem Lab JobsPer Diem Lab Assistant JobsPer Diem Lab Assistant Jobs in Riverside, CA

Per Diem Lab Assistant information

See Riverside, CA salary details

$10

$21

$31

How much do per diem lab assistant jobs pay per hour?

As of Jul 24, 2026, the average hourly pay for per diem lab assistant in Riverside, CA is $21.12, according to ZipRecruiter salary data. Most workers in this role earn between $17.31 and $24.09 per hour, depending on experience, location, and employer.

What is the difference between Per Diem Lab Assistant vs Full-Time Lab Technician?

AspectPer Diem Lab AssistantFull-Time Lab Technician
CredentialsHigh school diploma or equivalent; some roles may require certificationAssociate's or Bachelor's degree in a related field; certification may be preferred
Work EnvironmentTemporary, flexible shifts in laboratories, hospitals, or clinicsFull-time, permanent positions with regular hours in similar settings
Employer & Industry UsageHospitals, research labs, clinics; used for short-term staffing needsHospitals, diagnostic labs, research institutions; core staff roles

Per Diem Lab Assistants typically work on a temporary, flexible basis with minimal credentials, focusing on support tasks. Full-Time Lab Technicians hold permanent roles with more advanced qualifications, performing routine testing and analysis regularly. The main difference lies in employment status, credentials, and job stability.

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

To thrive as a Per Diem Lab Assistant, you need a basic understanding of laboratory procedures, specimen handling, and often a high school diploma or equivalent. Familiarity with laboratory information systems (LIS), phlebotomy equipment, and proper safety protocols is commonly required. Attention to detail, strong organizational skills, and effective communication help you excel in this fast-paced, flexible role. These skills and qualities are crucial to ensure accurate results, maintain lab efficiency, and support patient care in variable work schedules.

What are Per Diem Lab Assistants?

Per Diem Lab Assistants are laboratory support staff who work on an as-needed basis rather than a regular, full-time schedule. Their primary responsibilities include preparing samples, maintaining lab equipment, and assisting with testing procedures. Because their hours can vary depending on the laboratory's needs, this role offers flexibility and is often used to cover staff shortages, busy periods, or special projects. Per Diem Lab Assistants are commonly found in hospitals, research institutions, and diagnostic laboratories.

What are the most common challenges faced by Per Diem Lab Assistants, and how can they be effectively managed?

Per Diem Lab Assistants often encounter challenges such as adapting quickly to different lab environments, managing fluctuating work schedules, and staying updated on diverse testing procedures. Since the role typically involves filling in for full-time staff or covering peak workloads, strong adaptability and time management skills are essential. Building good communication with permanent staff and being proactive in asking questions can help ease transitions and ensure quality work. Additionally, familiarizing yourself with the specific protocols of each lab assignment can make your shifts smoother and more efficient.
What are popular job titles related to Per Diem Lab Assistant jobs in Riverside, CA? For Per Diem Lab Assistant jobs in Riverside, CA, the most frequently searched job titles are:
What job categories do people searching Per Diem Lab Assistant jobs in Riverside, CA look for? The top searched job categories for Per Diem Lab Assistant jobs in Riverside, CA are:
What cities near Riverside, CA are hiring for Per Diem Lab Assistant jobs? Cities near Riverside, CA with the most Per Diem Lab Assistant job openings:
Per Diem Lab Assistant jobs near you
Infographic showing various Per Diem Lab Assistant job openings in Riverside, CA as of July 2026, with employment types broken down into 1% As Needed, 75% Full Time, 21% Part Time, 1% Temporary, and 2% Contract. Highlights an 99% Physical, and 1% Remote job distribution, with an average salary of $43,935 per year, or $21.1 per hour.
Limited Radiological Technician/ Medical Assistant

Limited Radiological Technician/ Medical Assistant

San Antonio Regional Hospital

Upland, CA

$23 - $33.42/hr

Other

Posted 24 days ago

San Antonio Regional Hospital rating

7.9

Company rating: 7.9 out of 10

Based on 24 frontline employees who took The Breakroom Quiz

155th of 1,023 rated hospitals

Job description

Overview

JOB SUMMARY

A medical assistant functions under the direction, guidance, and supervision of a licensed physician, physician assistant, nurse practitioner or RN.  A medical assistant assists in coordinating all aspects of the care received in the Urgent Care setting.  A limited Radiological Technician performs Radiologic examination on patients of all ages and provides Radiologist with finished exams for interpretation.

MINIMUM QUALIFICATIONS

Education: See License and Certification

 

Experience: Urgent care experience preferred.

 

Knowledge and Skills: Vitals, triage categories, medication administration, splinting, competency in lab and radiology orders, knowledge of medication rotation and record keeping. Ability to perform diagnostic radiology exams.

 

License/Certifications: Must hold and maintain (via required continuing education credits) current certifications from the ARRT, CRT for a limited practice technician permit. Current BLS card from American Heart Association (AHA).

 

Equipment: EKG machine, blood pressure machine, otoscope, oxygen tank, stethoscope, nebulizer, glucose meter, thermometer, pulse-oximeter, Omnicell medication dispensing cabinet, computer, copy machine, fax Machine, and scanner.  RIS, HIS, PACS, and stationary radiographic equipment.

 

Physical Requirements: Must be able to perform the essential physical requirements of the job.

PAY RANGE

$23.00 - $33.42

The posted pay range reflects the lowest to highest pay that was available for this position at the time of posting and may be subject to change.  Salary offers are determined by candidate's relevant experience and skills.  For per diem positions, a standard rate is used based on market data and not the candidate's individual experience.

Employment Type: PER_DIEM

What San Antonio Regional Hospital employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom

Apply