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Per Diem Lab Assistant Jobs in Texas (NOW HIRING)

Ambition 24Hours Inc

Local Per Diem CNA

Houston, TX · On-site

$16.75 - $19.50/hr

Per Diem CNA -- Per Diem / PRN Per Diem Contract | Houston, TX 77002 | Multiple Shifts Available LOCAL CANDIDATES ONLY Job Title Per Diem CNA Employment Per Diem / PRN Location Houston, TX 77002 ...

Grayson College

Welding Lab Assistant

Denison, TX · On-site

$20/hr

Welding Lab Assistant- Provides technical assistance to students either in a classroom or ... The rate for this position is $20.00 per hour. Responsibilities : * 60% Provides group instruction ...

Grayson College

Welding Lab Assistant

Denison, TX · On-site

$20/hr

Welding Lab Assistant- Provides technical assistance to students either in a classroom or ... The rate for this position is $20.00 per hour. Responsibilities : * 60% Provides group instruction ...

Tenet Health

Lab Assistant II

El Paso, TX

Per Diem Performs routine technical and clerical functions. Performs venipuncture, specimen receipt ... In addition to above, basic laboratory computer/lab information system experience Certifications:

Tenet Health

Lab Assistant II

El Paso, TX · On-site

Per Diem Performs routine technical and clerical functions. Performs venipuncture, specimen receipt ... In addition to above, basic laboratory computer/lab information system experience Certifications:

Tenet Health

Lab Assistant II

El Paso, TX · On-site

$18 - $23.75/hr

Per Diem Performs routine technical and clerical functions. Performs venipuncture, specimen receipt ... Will perform waived testing, and assist in microbiology processing and plating specimens, as ...

Labcorp

Lab Assistant

Waco, TX · On-site

LabCorp is seeking a Lab Assistant to join our team at Ascension Providence in Waco, TX. Work ... Benefits: Employees regularly scheduled to work 20 or more hours per week are eligible for ...

Labcorp

Lab Assistant

Waco, TX

LabCorp is seeking a Lab Assistant to join our team at Ascension Providence in Waco, TX. Work ... Benefits: Employees regularly scheduled to work 20 or more hours per week are eligible for ...

Labcorp

Lab Assistant

Waco, TX · On-site

LabCorp is seeking a Lab Assistant to join our teamat Ascension Providence in Waco, TX. Work ... Benefits: Employees regularly scheduled to work 20 or more hours per week are eligible for ...

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Per Diem Lab Assistant information

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 skills and qualifications are needed to be a per diem lab assistant?

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 is a per diem lab assistant?

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 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 Texas? For Per Diem Lab Assistant jobs in Texas, the most frequently searched job titles are:
What job categories do people searching Per Diem Lab Assistant jobs in Texas look for? The top searched job categories for Per Diem Lab Assistant jobs in Texas are:
What cities in Texas are hiring for Per Diem Lab Assistant jobs? Cities in Texas 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 Texas as of August 2026, with employment types broken down into 1% As Needed, 76% Full Time, 19% Part Time, 1% Temporary, and 3% Contract. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution.

Per Diem-Lab Tech

NewYork-Presbyterian Lower Manhattan Hospital

Burnet, TX • On-site

$68.25/hr

Other

Posted yesterday

New

Job description

Start Date:07/28/2026End Date:08/11/2026Description:

Advanced Patient Care:

Laboratory Technologists Make It Possible

Laboratory Technologist - Chemistry/Hematology - STAT Lab - Per Diem

At NewYork-Presbyterian/Columbia University Medical Center, Laboratory Technologists are redefining the limits of science and medicine. We study some of the most complex and rarely seen medical conditions - with unmatched energy and expertise. You can help Make It Possible.

Join our Pediatric STAT Lab team working in the Emergency Department at the Morgan Stanley Children's Hospital. Here you'll have an opportunity to work with nationally accredited colleagues and contribute to lifesaving results. You will perform a variety of automated and manual tests and related duties to obtain data for use in diagnosis and treatment of disease, following established procedures. In state-of-the-art 24-hour facilities, you'll find real opportunities to maximize your time and training.

This position is a weekend per diem position working at least 2 shifts per month.

Preferred Criteria

  • Two years of experience in a clinical laboratory setting
  • ASCP certification

Required Criteria

  • A Bachelor's degreein Medical Technology (or equivalent experience)
  • New York State Clinical Laboratory Technologist licensure from the New York Education department

Salary Range:

$68.25/Hourly

It all begins with you. Our amazing compensation packages start with competitive base pay and include recognition for your experience, education, and licensure. Then we add our amazing benefits, countless opportunities for personal and professional growth and a dynamic environment that embraces every person. Join our team and discover where amazing works.

Apply