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Laboratory Assistant Jobs in Texas (NOW HIRING)

Principle Health Systems

Laboratory Assistant

Houston, TX · On-site

$16 - $18/hr

Laboratory Assistant The Laboratory Assistant plays a vital support role in the clinical laboratory by handling and processing specimens, loading samples onto instruments, and assisting with general ...

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Laboratory Assistant I

Lubbock, TX

The Laboratory Assistant will function as an assistant to laboratory staff in action(s) assigned. The specimens handled may include blood, urine, body fluids, and other material for biological and ...

Test New Server

Laboratory Assistant I

Lubbock, TX

The Laboratory Assistant will function as an assistant to laboratory staff in action(s) assigned. The specimens handled may include blood, urine, body fluids, and other material for biological and ...

Test New Server

Laboratory Assistant I

Lubbock, TX

The Laboratory Assistant will function as an assistant to laboratory staff in action(s) assigned. The specimens handled may include blood, urine, body fluids, and other material for biological and ...

Houston Metro Urology

Laboratory Assistant

Houston, TX · On-site

$15 - $20/hr

Job Type Full-time Description The Laboratory Assistant supports daily operations in the anatomical laboratory by performing pre-analytical, analytical support, and administrative tasks. This role ...

SA PAIN CLINIC

Be Seen First

Laboratory Assistant

San Antonio, TX · On-site

$16 - $19/hr

We are seeking a Laboratory Assistant to join our team! You will be responsible for performing medical tests for the diagnosis and prevention of diseases. Responsibilities: * Collect and organize ...

Houston Metro Urology

Laboratory Assistant

Houston, TX

$15 - $20/hr

Description The Laboratory Assistant supports daily operations in the anatomical laboratory by performing pre-analytical, analytical support, and administrative tasks. This role ensures accurate ...

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Laboratory Assistant information

See Texas salary details

$9

$18

$27

How much do laboratory assistant jobs pay per hour?

As of Aug 2, 2026, the average hourly pay for laboratory assistant in Texas is $18.86, according to ZipRecruiter salary data. Most workers in this role earn between $15.43 and $21.49 per hour, depending on experience, location, and employer.

What is the difference between Laboratory Assistant vs Laboratory Technician?

AspectLaboratory AssistantLaboratory Technician
Required CredentialsHigh school diploma or equivalent; some roles may require certificationPost-secondary education, often a diploma or associate degree in laboratory technology
Work EnvironmentHospitals, clinics, research labs, educational institutionsMedical labs, research facilities, industrial laboratories
Job ResponsibilitiesAssisting with sample collection, preparing specimens, cleaning equipmentPerforming tests, analyzing samples, maintaining lab equipment
Common UsageOften entry-level, supporting technical staffMore technical, with independent testing responsibilities

Laboratory Assistants typically support laboratory operations with basic tasks and require minimal formal education. Laboratory Technicians perform more complex testing and analysis, often needing specialized training or certification. Both roles are essential in lab settings, but Laboratory Technicians usually have a higher level of technical responsibility.

Do you need qualifications to be a lab assistant?

Laboratory assistants typically need a high school diploma or equivalent, and some positions may require post-secondary education or certifications in laboratory techniques or related fields. Relevant skills include attention to detail, basic knowledge of laboratory equipment, and the ability to follow safety protocols.

What are laboratory assistants?

Laboratory assistants are professionals who support scientists, researchers, and lab technicians by performing routine tasks in laboratories. Their duties often include preparing and cleaning lab equipment, collecting and labeling samples, conducting basic experiments, and maintaining accurate records of their work. They play a crucial role in ensuring that laboratories run smoothly and efficiently, and their work helps facilitate scientific research and development. Laboratory assistants may work in a variety of settings, including hospitals, research institutions, and educational facilities.

What is the job of a Laboratory Assistant?

A Laboratory Assistant supports scientific research and experiments by preparing samples, maintaining lab equipment, recording data, and ensuring safety protocols are followed. They often work under the supervision of scientists or lab managers and may need knowledge of laboratory techniques and tools. The role typically requires attention to detail and adherence to safety standards.

What are some common challenges Laboratory Assistants face in maintaining accuracy and safety in their daily tasks?

Laboratory Assistants often encounter challenges such as managing multiple samples simultaneously while adhering to strict protocols for accuracy and contamination prevention. Ensuring proper labeling, handling hazardous materials safely, and maintaining detailed records are essential responsibilities that require attention to detail and strong time management skills. Collaboration with scientists and technicians is also important, as clear communication helps prevent errors and promotes a safe, efficient work environment. Staying up-to-date on safety procedures and laboratory best practices is key to overcoming these challenges.

How much does a lab assistant get paid?

Laboratory assistants typically earn between $25,000 and $45,000 annually, depending on experience, location, and the specific industry. Entry-level positions may start lower, while those with specialized skills or certifications can earn higher salaries. The role often requires familiarity with lab equipment and safety protocols.

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

To thrive as a Laboratory Assistant, you need a solid understanding of laboratory procedures, sample handling, and safety protocols, usually supported by a relevant science degree or certification. Familiarity with laboratory information management systems (LIMS), basic laboratory equipment, and safety certifications such as OSHA are typically required. Attention to detail, organization, and effective communication are crucial soft skills for maintaining accuracy and collaborating with team members. These abilities ensure reliable results, uphold safety standards, and support the overall efficiency and integrity of laboratory operations.

What do laboratory assistants do?

Laboratory assistants support scientific and medical research by preparing samples, maintaining lab equipment, recording data, and following safety protocols. They often work under the supervision of scientists or technicians and may need knowledge of laboratory techniques and tools. Their tasks help ensure accurate experiments and efficient lab operations.
What are the most commonly searched types of Laboratory jobs in Texas? The most popular types of Laboratory jobs in Texas are:
What are popular job titles related to Laboratory Assistant jobs in Texas? For Laboratory Assistant jobs in Texas, the most frequently searched job titles are:
What job categories do people searching Laboratory Assistant jobs in Texas look for? The top searched job categories for Laboratory Assistant jobs in Texas are:
What cities in Texas are hiring for Laboratory Assistant jobs? Cities in Texas with the most Laboratory Assistant job openings:
Laboratory Assistant jobs near you
Infographic showing various Laboratory Assistant job openings in Texas as of July 2026, with employment types broken down into 1% As Needed, 77% Full Time, 19% Part Time, 1% Temporary, and 2% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $39,235 per year, or $18.9 per hour.

Laboratory Assistant

Principle Health Systems

Houston, TX • On-site

$16 - $18/hr

Full-time

Posted 5 days ago

Principle Health Systems rating

7.4

Company rating: 7.4 out of 10

Based on 11 frontline employees who took The Breakroom Quiz

69th of 120 rated laboratories

Job description

Laboratory Assistant

The Laboratory Assistant plays a vital support role in the clinical laboratory by handling and processing specimens, loading samples onto instruments, and assisting with general laboratory workflow. This role works under the supervision of a Licensed Clinical Laboratory Scientist and contributes to maintaining accurate and timely testing procedures.

RESPONSIBILITIES

Under the supervision and direction of a Licensed Clinical Laboratory Scientist, the Laboratory Assistant may perform the following duties:

  • Properly route, handle, and process a variety of medical specimens in accordance with laboratory protocols
  • Batch and prepare samples prior to instrument loading or handoff to technical staff
  • Load patient samples and quality controls onto automated laboratory instruments
  • Assist in notifying clients of critical values per laboratory policy and ensure appropriate documentation
  • Archive specimens in the Laboratory Information System (LIS) and dispose of them according to specimen retention policies
  • Monitor LIS backlogs at least every 30 minutes to identify and escalate delayed priority samples
  • Adhere to all laboratory policies, procedures, safety guidelines, and quality assurance standards
  • Support laboratory staff with miscellaneous tasks as needed to ensure smooth operation
  • May be required to work weekends, holidays, overtime, or split shifts based on operational needs
  • Perform other job-related duties as assigned by management
REQUIREMENTS
  • High school diploma or GED required
  • Associate of Science or Bachelor of Science degree from an accredited college or university preferred
  • Minimum of two (2) years’ experience in a clinical laboratory setting preferred
  • Familiarity with basic laboratory procedures
  • Proficient with laboratory computer systems, analyzers, and communication tools
PHYSICAL/MENTAL REQUIREMENTS
  • Ability to stand or sit for extended periods of time
  • Ability to lift up to 25 pounds and perform repetitive movements (e.g., pipetting, specimen handling)
  • Visual acuity and hand-eye coordination sufficient to operate laboratory instruments and process specimens
  • Ability to work in a fast-paced, high-volume environment while maintaining accuracy
  • Strong attention to detail and the ability to follow written and verbal instructions
  • ability to manage stress and remain professional when dealing with urgent or sensitive matters

We are an Equal Opportunity Employer and committed to providing reasonable accommodations to individuals with disabilities. If you require accommodations during the application or interview process, please contact hradmin@principlehs.com.


8:30am - 7:00pm, Monday through Thursday. Main laboratory is located in Webster, TX.

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