Demo

Materials Testing Laboratory Technician / Rancho Main

Western Technologies, Inc.
Rancho Cucamonga, CA Full Time
POSTED ON 3/30/2025
AVAILABLE BEFORE 5/29/2025
Job Summary:
The Laboratory Technician will have strong initiative and be able to perform routine complex procedures to provide quality control and assurance in the lab. They will perform testing procedures in the laboratory for verification of compliance to plans and specifications. Duties will include but are not limited to, performing laboratory tests on soils, concrete, asphalt in compliance with various test methods, logging and reporting findings, maintaining documentation of data, and providing laboratory equipment maintenance and calibration when needed. The Laboratory Technician will communicate with project managers, engineering technicians, and others as applicable regarding the project requirements and test results.
Our office in Rancho Cucamonga, CA has an immediate opening for a Laboratory Technician
The Laboratory Technician will have strong initiative and be able to perform complex routine procedures to provide quality control and assurance in the lab. They will perform testing procedures in the laboratory for verification of compliance to plans and specifications. Duties will include but are not limited to, performing laboratory tests on soils, concrete, asphalt in compliance with various test methods, logging and reporting findings, maintaining documentation of data, and providing laboratory equipment maintenance and calibration when needed. The Laboratory Technician will communicate with project managers, engineering technicians, and others as applicable regarding the project requirements and test results.

Duties:
Perform Laboratory tests on soils, concrete, construction materials, and asphalt to conform with Caltrans, ASTM, AASHTO test methods, and State procedures.
Effectively communicate test results to office and field personnel as well as client contacts.
Maintain a clean and safe work environment.
Provide detailed reports and data from test results.
Ensure all samples are accurately logged.
Provide laboratory equipment maintenance and calibration.
Document and implement test process.
Sample inventory management.
Documentation and data maintenance
Pick up soil and concrete samples from various project sites.

Education/Qualifications:
To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. The requirements listed herein are representative of the knowledge, skill, abilities, and behaviors (KSABs) required. Reasonable accommodation may be made to enable individuals with disabilities to perform the essential functions. Additional information such as years of experience may be listed below.
3 years of concrete, soil, asphalt concrete, other construction materials and/or laboratory testing experience and mix design processes.
Basic computer skills
Understanding of basic math and physics concepts including Algebra
Ability to work variable hours
Ability to lift 50 pounds
Ability to work in a high volume, fast paced environment
Excellent organizational skills
Valid California driver's license

Certifications/Licenses:
High school diploma or equivalent

The following certifications are highly desirable, although it is not required to have all those listed:

ACI Strength Testing Technician (or Caltrans equivalent)
ACI Aggregate Base Testing Technician
ACI Aggregate Testing Technician
CT 105 Calculations - Gradings
CT 106 Definitions - Specific Gravity (SpG)
CT 125 Sampling - AGGREGATES
CT 125 Sampling - HMA
CT 201 Sample Preparation - Soil and Aggregates
CT 202 Sieve analysis - Fine and Coarse Aggregates
CT 204 LL, PL, PI
CT 205 Percent Crushed Particles
CT 206 SpG & Absorption - Coarse Aggregates
CT 207 SpG & Absorption - Fine Aggregates
CT 208 Apparent SpG - Fine Aggregates
CT 216 Relative Compaction - Soils and Aggregates
CT 217 Sand Equivalent
CT 226 Moisture Content - Soils and Aggregates
CT 227 Cleanness Value
CT 229 Durability
CT 234 Uncompacted void - Fine Aggregates
AASHTO T 11 Sieve Analysis (Washing) - Fine Aggregates
AASHTO T 27 Sieve Analysis - Fine and Coarse Aggregates
AASHTO T 84 SpG & Absorption - Fine Aggregates
AASHTO T 85 SpG & Absorption - Coarse Aggregates
AASHTO T 176 Sand Equivalent
AASHTO R 76 Reducing Samples of Agg

Certerra/ RMA Services has excellent opportunities for talented individuals to help lead the Company to the next level. We offer an excellent benefits package which includes medical, dental, vision, holiday, paid time off, 401k, and more. Many opportunities to advance with training

We are an Equal Opportunity Employer. This Company is dedicated to both the letter and the spirit of the equal opportunity employment laws. All applicants and all employees will be evaluated based on their ability, competence, and performance of the essential functions of their positions. There will be no discrimination based on race, sex, national origin, religion, age 40 and over, disability, sexual orientation, marital status, or any other classification which may be protected by federal, state, or local laws. In compliance with the Americans with Disabilities Act, we specifically offer equal opportunity for all employees or job applicants who may have a physical or mental disability. Such people will be hired based on their ability to perform the essential

If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

What is the career path for a Materials Testing Laboratory Technician / Rancho Main?

Sign up to receive alerts about other jobs on the Materials Testing Laboratory Technician / Rancho Main career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$53,527 - $74,219
Income Estimation: 
$70,648 - $86,420
Income Estimation: 
$65,419 - $88,657
Income Estimation: 
$49,374 - $66,503
Income Estimation: 
$58,197 - $78,046
Income Estimation: 
$59,194 - $73,331
Income Estimation: 
$70,648 - $86,420
Income Estimation: 
$65,419 - $88,657
Income Estimation: 
$39,867 - $53,962
Income Estimation: 
$49,374 - $66,503
Income Estimation: 
$52,222 - $66,824
Income Estimation: 
$59,194 - $73,331
Income Estimation: 
$53,527 - $74,219
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at Western Technologies, Inc.

Western Technologies, Inc.
Hired Organization Address Lenexa, KS Full Time
Job Description Job Description RMA is a growing national provider of testing, inspection, and certification services th...
Western Technologies, Inc.
Hired Organization Address Rancho Cucamonga, CA Full Time
Job Description Job Description POSITION OVERVIEW : RMA is a growing national provider of testing, inspection, and certi...
Western Technologies, Inc.
Hired Organization Address Salt Lake, UT Full Time
Certerra/Western Technologies Inc. Offers excellent career opportunities that begin with a stable, challenging workplace...
Western Technologies, Inc.
Hired Organization Address Phoenix, AZ Full Time
Western Technologies Inc . offers excellent career opportunities that begin with a stable, challenging workplace within ...

Not the job you're looking for? Here are some other Materials Testing Laboratory Technician / Rancho Main jobs in the Rancho Cucamonga, CA area that may be a better fit.

Lead Sales - Rancho Cucamonga

Main Salvation Army, Rancho Cucamonga, CA

Experienced Lab Construction Materials Technician-Full-Time Rancho

Western Technologies, Inc., Rancho Cucamonga, CA

AI Assistant is available now!

Feel free to start your new journey!