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

Covanta

Industrial Waste Lab Assistant

Pasadena, TX · On-site

The Lab Technician will play a crucial role in supporting laboratory operations and conducting analyses and testing of materials to ensure compliance with regulatory standards. The successful ...

Reworld

Industrial Waste Lab Assistant

Pasadena, TX · On-site

The Lab Technician will play a crucial role in supporting laboratory operations and conducting analyses and testing of materials to ensure compliance with regulatory standards. The successful ...

Reworld

Industrial Waste Lab Assistant

Pasadena, TX · On-site

The Lab Technician will play a crucial role in supporting laboratory operations and conducting analyses and testing of materials to ensure compliance with regulatory standards. The successful ...

Reworld

Industrial Waste Lab Assistant

Pasadena, TX · On-site

The Lab Technician will play a crucial role in supporting laboratory operations and conducting analyses and testing of materials to ensure compliance with regulatory standards. The successful ...

State of Georgia

Welding Laboratory Asst

Spring, TX · On-site

$20/hr

Previous welding lab assistant experience. Physical Demands: Work is typically performed in a lab/classroom or office environment with intermittent sitting, standing, or walking in various settings.

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Weekend Lab Assistant information

See Houston, TX salary details

$9

$19

$28

How much do weekend lab assistant jobs pay per hour?

As of Aug 22, 2026, the average hourly pay for weekend lab 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 is a weekend lab assistant?

A Weekend Lab Assistant supports laboratory operations by preparing samples, maintaining equipment, and assisting with experiments, typically on weekends. Responsibilities may include organizing lab materials, handling specimens, and ensuring safety protocols are followed. This role is common in medical, research, or academic labs and requires attention to detail and basic lab skills. It is ideal for students or individuals seeking part-time lab experience.

What are the typical responsibilities of a weekend lab assistant?

As a Weekend Lab Assistant, your primary duties include preparing and processing samples, maintaining lab equipment, recording data accurately, and ensuring the lab is clean and organized. You may also assist with inventory management, support researchers or senior technicians, and follow established protocols for safety and quality control. Due to the weekend schedule, you may work more independently but will still receive guidance from laboratory supervisors. This role provides valuable hands-on experience in a professional lab environment and the opportunity to collaborate with experienced staff when needed.

What are the key skills and qualifications needed to thrive in the weekend lab assistant position, and why are they important?

To thrive as a Weekend Lab Assistant, you should have a solid background in basic laboratory procedures, safety protocols, and at least a high school diploma or equivalent, with higher education in the sciences preferred. Familiarity with lab equipment such as centrifuges, spectrophotometers, and laboratory information management systems (LIMS) is often required. Strong attention to detail, organizational skills, and effective communication set candidates apart in this role. These abilities are crucial for ensuring accurate sample handling, data recording, and maintaining a safe laboratory environment during non-standard work hours.

Can you get a weekend lab assistant job with no experience?

Weekend lab assistant positions often do not require prior experience, as employers may provide on-the-job training. Basic skills such as attention to detail, ability to follow safety protocols, and familiarity with laboratory equipment can be sufficient for entry-level roles.

How many hours do weekend lab assistants work?

Weekend lab assistants typically work part-time hours, often ranging from 4 to 8 hours per shift on weekends. The exact schedule depends on the employer's needs and may include morning or afternoon shifts, with some positions requiring flexibility for additional hours during busy periods.

How much does a weekend lab assistant get paid?

Weekend lab assistants typically earn between $10 and $20 per hour, depending on the location, experience, and the specific laboratory or organization. Pay rates may also vary based on the complexity of tasks and whether certifications or specialized skills are required.

What qualifications do I need to be a Weekend Lab Assistant?

To be a Weekend Lab Assistant, candidates typically need a high school diploma or equivalent. Relevant skills include attention to detail, basic laboratory procedures, and the ability to work independently during weekend shifts. Some positions may require prior experience or training in laboratory environments.

What are popular job titles related to Weekend Lab Assistant jobs in Houston, TX?

For Weekend Lab Assistant jobs in Houston, TX, the most frequently searched job titles are:

What job categories do people searching Weekend Lab Assistant jobs in Houston, TX look for?

The top searched job categories for Weekend Lab Assistant jobs in Houston, TX are:

What cities near Houston, TX are hiring for Weekend Lab Assistant jobs?

Cities near Houston, TX with the most Weekend Lab Assistant job openings:

Weekend Lab Assistant jobs near you
Infographic showing various Weekend Lab Assistant job openings in Houston, TX as of August 2026, with employment types broken down into 2% As Needed, 76% Full Time, 19% Part Time, 1% Temporary, and 2% 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.

Lab Assistant Engineering (Part-time) Staff Pool

Houston Community College

Houston, TX

Part-time

Posted 4 days ago

Job description

SUMMARY

Responsible for assisting with the setup of lab equipment, instructional materials, and lab resources which are utilized in the Department.

ESSENTIAL DUTIES AND RESPONSIBILITIES include the following.  Other duties may be assigned.

  1. Assist instructors, as needed, in operating laboratory classes in the department.
  2. Organize, maintain, and control inventory.
  3. Assist the instructor or senior lab personnel in preparing lab experiments and demonstrations.
  4. Comply with all applicable health and safety regulations, policies, and established work practices.
  5. Maintain lab equipment by cleaning and performing basic repairs, contacting the supervisor for more complicated repairs.
  6. Perform clerical assistance, as needed for lab maintenance and attendance purposes.
  7. May assist/tutor students with using lab software and equipment.

QUALIFICATIONS

To perform this job successfully, an individual must be able to perform the essential duties and responsibilities listed above.  The qualifications listed below are representative of the education, experience, knowledge, skills, and/or abilities required.

EDUCATION

High School Diploma or GED required.

EXPERIENCE

1 year experience in an educational lab setting or related area preferred.

KNOWLEDGE, SKILLS AND ABILITIES

  1. Excellent verbal and written communication skills.
  2. Proficiency in Word processing, spreadsheet and web page applications.
  3. Able to work effectively with persons from diverse backgrounds .
  4. Must be able to receive, organize, maintain, test, and setup lab, equipment, materials, or hardware supplies.
  5. Familiar with an academic lab setup, configuration, and testing of related equipment.
  6. Must be able to lift 25 lbs.

This job description in no way states or implies that these are the only duties to be performed by the employee occupying this position.  Employees will be required to follow any other job-related instructions and to perform any other job-related duties requested by their supervisor.

This job description may be revised upon development of other duties and changes in responsibilities.

The Organization

Houston City College (HCC) is composed of 14 Centers of Excellence and numerous satellite centers that serve the diverse communities in the Greater Houston area by preparing individuals to live and work in an increasingly international and technological society. HCC is one of the country's largest singularly-accredited, open-admission, community colleges offering associate degrees, certificates, workforce training, and lifelong learning opportunities.

The Team
Play a central role at HCC as you keep our everyday operations running like clockwork. You'll get the chance to make things happen and work closely with inspiring leaders across different parts of the institution. Whether your role is supportive, administrative, financial or something else, you'll be part of a dynamic team that not only provides HCC students with cutting-edge academic and career tools, it also takes care of its people.

Location

Houston is a city with limitless possibilities:

  • Fourth-largest city in the U.S. and home to 54 Fortune 500 companies, second only to New York City's 55.
  • Approximately 145 languages are spoken here.
  • Overall after-taxes living costs are 5.6 percent below the average for all 308 urban areas recently surveyed.
  • Houston is a major-league sports town, and don't forget the annual Houston Livestock Show & Rodeo.
  • The weather is great! Mild winters ensure that outdoor activities can be enjoyed year-round.
  • World-renowned medical care. The Houston metro area has long been known for its first-rate healthcare system, with many Houston area hospitals consistently ranking among the nation's top institutions.
  • With over 150 museums and cultural institutions in the Greater Houston area, museums are a large part of Houston's cultural scene. 
  • Houston is the Culture & Culinary Capital of Texas with more than 7,500 restaurants and eating establishments covering 60+ cuisines.  

If this sounds like the role for you and you're ready to join an amazing team, please apply right away. 

EEO Statement 

Houston City College does not discriminate on the bases of race, color, religion, sex, gender identity and expression, national origin, age, disability, sexual orientation or veteran's status.  The following person has been designated to handle inquiries regarding the non-discrimination policies:

Sandra B. Jacobson, J.D., M.Ed., SHRM-SCP, Interim Director of EEO and Compliance & Title IX Coordinator

Office of Equal Opportunity and Title IX

PO Box 667517                                   

Houston TX, 77266

713 718.8271 or hcc.oeotix@hccs.edu  

HCC values its employees and their contributions, promotes opportunities for their professional growth and development, and provides a positive working and learning environment that encourages involvement, innovation, and creativity.

Individuals with disabilities, who require special accommodations to interview, should contact (713) 718-8565.

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