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Lab Tech Assistant Jobs in Houston, TX (NOW HIRING)

CHI St. Luke's

Cath Lab Tech III

Pasadena, TX · On-site

$1.9K - $2.6K/wk

Associate's Degree -OR- Registered as a Radiologic Technologist Radiography (RTR) , Registered ... EP, interventional, scrub assist for AAA procedures or radiographic/digital imaging technique ...

CHI St. Luke's

Cath Lab Tech III

Pasadena, TX

$1.9K - $2.6K/wk

Associate's Degree -OR- Registered as a Radiologic Technologist Radiography (RTR) , Registered ... EP, interventional, scrub assist for AAA procedures or radiographic/digital imaging technique ...

CommonSpirit Health

Cath Lab Technologist II

Houston, TX · On-site

$2.1K - $2.9K/wk

As our Cath Lab Tech, you will help deliver excellent patient care by performing diagnostic and therapeutic procedures to assist physicians in diagnosing and treating patients with cardiovascular ...

CommonSpirit Health

Cath Lab Technologist II

Houston, TX · On-site

$2.1K - $2.9K/wk

As our Cath Lab Tech, you will help deliver excellent patient care by performing diagnostic and therapeutic procedures to assist physicians in diagnosing and treating patients with cardiovascular ...

CommonSpirit Health

Cath Lab Technologist II

Houston, TX · On-site

$2.1K - $2.9K/wk

As our Cath Lab Tech, you will help deliver excellent patient care by performing diagnostic and therapeutic procedures to assist physicians in diagnosing and treating patients with cardiovascular ...

CommonSpirit Health

Cath Lab Technologist III

Houston, TX · On-site

$1.9K - $2.5K/wk

Job Summary and Responsibilities As our Cath Lab Tech, you will help deliver excellent patient care by performing diagnostic and therapeutic procedures to assist physicians in diagnosing and treating ...

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All JobsLab Tech Assistant JobsLab Tech Assistant Jobs in Houston, TX

Lab Tech Assistant information

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$9

$19

$28

How much do lab tech assistant jobs pay per hour?

As of Jun 28, 2026, the average hourly pay for lab tech assistant in Houston, TX is $19.34, according to ZipRecruiter salary data. Most workers in this role earn between $15.82 and $22.02 per hour, depending on experience, location, and employer.

What qualifications do I need to be a lab assistant?

To become a lab tech assistant, candidates typically need a high school diploma or equivalent, along with knowledge of laboratory procedures and safety protocols. Some positions may require postsecondary education or certifications in laboratory techniques or related fields, and strong attention to detail and organizational skills are important.

How to become a lab assistant with no experience?

To become a lab tech assistant with no experience, focus on gaining relevant education such as a high school diploma or an associate degree in a science-related field. Volunteering or completing internships can provide practical skills, and developing basic laboratory techniques and familiarity with lab equipment can improve your chances of employment.

What are some typical challenges faced by Lab Tech Assistants, and how can they be addressed?

Lab Tech Assistants often encounter challenges such as managing multiple tasks simultaneously, maintaining accuracy under time constraints, and adhering to strict safety protocols. Staying organized and developing strong attention to detail are essential for handling these responsibilities efficiently. Effective communication with lab supervisors and team members also helps in clarifying expectations and ensuring smooth workflow. Regular training and familiarizing oneself with lab equipment and procedures can further minimize errors and enhance overall performance.

What are Lab Tech Assistants?

Lab Tech Assistants, also known as Laboratory Technician Assistants, support scientists and laboratory technologists by preparing samples, cleaning equipment, and assisting with experiments. They help maintain the lab’s organization and ensure that procedures follow safety and quality standards. Their work is crucial for smooth laboratory operations in medical, research, or industrial settings. Lab Tech Assistants typically handle routine tasks, allowing scientists and lead technicians to focus on more complex analyses.

How much do lab assistants get paid?

Lab tech assistants typically earn between $12 and $20 per hour, depending on experience, location, and the specific laboratory setting. Entry-level positions may start at the lower end, while those with specialized skills or certifications can earn higher wages.

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

To thrive as a Lab Tech Assistant, you need a solid understanding of laboratory procedures, basic science knowledge, and typically a high school diploma or associate degree in a science-related field. Familiarity with laboratory equipment, safety protocols, and data management systems is commonly required. Attention to detail, strong organizational skills, and effective communication help ensure accuracy and teamwork in the lab environment. These skills and qualities are crucial for maintaining reliable lab results and supporting the smooth operation of scientific research or medical testing.

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

AspectLab Tech AssistantMedical Laboratory Technician
CredentialsHigh school diploma or equivalent; on-the-job trainingAssociate degree in medical laboratory technology or related field
Work EnvironmentLaboratories, hospitals, clinicsHospitals, diagnostic labs, healthcare facilities
Job ResponsibilitiesAssist with specimen collection, prepare samples, maintain lab equipmentPerform tests, analyze samples, report results

While both roles support laboratory operations, Medical Laboratory Technicians have more advanced training and perform complex testing, whereas Lab Tech Assistants mainly support sample handling and preparation. Both roles are essential in healthcare settings, but the technician position requires specialized education.

What does a lab tech assistant do?

A lab tech assistant supports laboratory operations by preparing samples, maintaining equipment, and recording data. They often work under supervision, using tools like microscopes and lab instruments, and may need basic knowledge of safety protocols and laboratory procedures.
What are the most commonly searched types of Lab Tech jobs in Houston, TX? The most popular types of Lab Tech jobs in Houston, TX are:
What are popular job titles related to Lab Tech Assistant jobs in Houston, TX? For Lab Tech Assistant jobs in Houston, TX, the most frequently searched job titles are:
What job categories do people searching Lab Tech Assistant jobs in Houston, TX look for? The top searched job categories for Lab Tech Assistant jobs in Houston, TX are:
What cities near Houston, TX are hiring for Lab Tech Assistant jobs? Cities near Houston, TX with the most Lab Tech Assistant job openings:
Lab Tech Assistant jobs near you
Infographic showing various Lab Tech Assistant job openings in Houston, TX as of June 2026, with employment types broken down into 2% As Needed, 73% Full Time, 17% Part Time, 2% Temporary, and 6% Contract. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $40,217 per year, or $19.3 per hour.

Cath Lab Technologist II

Baylor St Luke's Medical Center

Houston, TX

$37.40 - $55.63/hr

Full-time

Posted 9 hours ago

Job description


Job Summary and Responsibilities

As our Cath Lab Tech, you will help deliver excellent patient care by performing diagnostic and therapeutic procedures to assist physicians in diagnosing and treating patients with cardiovascular disease in the cath lab setting.
Every day you’ll independently operate all ancillary equipment in the lab including but not limited to: IVUS, pressure wire, rotablator, IMPELLA, atherectomy devices, laser and angiojet. You will demonstrate competencies in scrubbing techniques of all diagnostic and interventional procedures, utilize good radiation safety practices and you will make a positive impact on internal and external customers.
To be successful in this role, you'll need to fully understand the importance of diagnostic imaging. This includes knowledge of the general imaging workflow, various patient positioning techniques, and capturing clear results for timely and accurate diagnosis.

Job Requirements

Required: 

Graduate of Radiology Technology Program upon hire 

One (1) year of experience in Interventional radiology 

Registered Cardiovascular Invasive Specialist (RCIS) N/A upon hire Required or

Registered Technologist Radiography ARRT (RTR) N/A upon hire Required 

Basic Life Support - CPR (BLS-CPR) N/A within 14 - days Required 

Advanced Cardiac Life Support (ACLS) N/A within 6 - months Required 

Where You'll Work

Baylor St. Luke’s Medical Center is an 1,045 bed facility located in the Texas medical center. A joint venture with Baylor College of Medicine, Baylor St. Luke’s is an internationally recognized leader in research and clinical excellence that has given rise to breakthroughs in cardiovascular care, neuroscience, oncology, transplantation, and more. The hospital is home to the Dan L Duncan Comprehensive Cancer Center, a nationally-accredited and NCI-designated comprehensive cancer center. Our new McNair Campus is designed around the human experience—modeled on evidence-based practices for the safety of patients, visitors, staff, and physicians. The 27.5-acre campus represents the future of healthcare through a transformative alliance focused on leading-edge patient care, research, and education. 

Qualifications:

Required: 

Graduate of Radiology Technology Program upon hire 

One (1) year of experience in Interventional radiology 

Registered Cardiovascular Invasive Specialist (RCIS) N/A upon hire Required or

Registered Technologist Radiography ARRT (RTR) N/A upon hire Required 

Basic Life Support - CPR (BLS-CPR) N/A within 14 - days Required 

Advanced Cardiac Life Support (ACLS) N/A within 6 - months Required 

Employment Type: Full Time

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