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Non Destructive Testing Assistant Jobs in Irvine, CA

Aegeus Inspection Solutions Inc.

API 570/CWI

Long Beach, CA · On-site

$52 - $55/hr

Aegeus Inspection is a national leader in the Testing, Inspection, and Certification (TIC) sector, delivering non-destructive testing (NDT), inspection, and specialized workforce solutions across the ...

Hixson Metal Finishing

Be Seen First

Driver

Newport Beach, CA · On-site

$17 - $21/hr

... non-destructive testing, painting, and many more. A great source of pride for us is our persistent ... assist with certification/recertification CERTIFICATIONS/EDUCATION / WORK EXPERIENCE REQUIRED: o ...

Anduril Industries

Staff Welding Engineer

Santa Ana, CA

$37.25 - $51.25/hr

Direct and interpret non-destructive testing (UT, RT, MT, PT, VT) and destructive testing to validate weld quality and procedure soundness. * Optimize welding parameters and fixturing to improve ...

alu

Penetrant Inspector Level II - 1st Shift

Santa Ana, CA · On-site

$20.25 - $26.96/hr

Use Penetrant method of non-destructive testing (NDT) to detect surface defects invisible to the naked eye. * Perform all penetrant system checks. * Inspect parts following our internal Penetrant ...

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All JobsNon Destructive Testing JobsNon Destructive Testing Assistant JobsNon Destructive Testing Assistant Jobs in Irvine, CA

Non Destructive Testing Assistant information

See Irvine, CA salary details

$6

$20

$35

How much do non destructive testing assistant jobs pay per hour?

As of Aug 24, 2026, the average hourly pay for non destructive testing assistant in Irvine, CA is $20.99, according to ZipRecruiter salary data. Most workers in this role earn between $16.25 and $22.98 per hour, depending on experience, location, and employer.

What is a non destructive testing assistant?

Non Destructive Testing (NDT) Assistants support technicians and engineers in inspecting materials and structures for flaws without causing damage. They help set up and operate equipment, prepare test samples, record results, and ensure safety protocols are followed. NDT Assistants work in industries like manufacturing, aerospace, construction, and energy to maintain quality and safety standards. Their work is essential in detecting defects before they become critical issues, helping to prevent accidents and costly repairs.

What are the typical daily responsibilities of a non destructive testing assistant, and how do they support senior technicians during inspections?

As a Non Destructive Testing (NDT) Assistant, your daily tasks often involve preparing equipment, setting up test sites, and assisting senior technicians with conducting various inspections such as ultrasonic, radiographic, or magnetic particle tests. You’ll help record test results, maintain safety protocols, and ensure that all tools and materials are properly cleaned and stored. This role is essential for supporting NDT technicians in efficiently collecting accurate data, and it provides valuable hands-on experience for those looking to advance in the NDT field.

What are the key skills and qualifications needed to thrive as a non destructive testing assistant, and why are they important?

To thrive as a Non Destructive Testing (NDT) Assistant, you need a basic understanding of inspection procedures, safety standards, and often a high school diploma or technical certification. Familiarity with NDT equipment such as ultrasonic, radiographic, or magnetic particle testing devices, and sometimes certifications like ASNT Level I or II, are commonly required. Strong attention to detail, effective communication, and a commitment to safety are vital soft skills in this role. These skills and qualifications are essential to accurately support inspections, ensure safety compliance, and maintain the integrity of tested materials or structures.

What is the difference between Non Destructive Testing Assistant vs Non Destructive Testing Technician?

AspectNon Destructive Testing AssistantNon Destructive Testing Technician
CertificationsBasic safety and introductory NDT certificationsAdvanced NDT certifications (e.g., ASNT Level II or III)
Work EnvironmentSupport role, assisting in testing setups and preparationsPerforming actual testing, inspections, and data analysis
ResponsibilitiesPreparing materials, handling equipment, and supporting techniciansConducting tests, interpreting results, and documenting findings

While both roles work within the NDT industry, the Non Destructive Testing Assistant primarily supports testing activities and has basic certifications, whereas the Non Destructive Testing Technician performs the actual testing and analysis with more advanced credentials. The assistant role is ideal for those starting in NDT, while technicians are responsible for executing and interpreting tests.

What cities near Irvine, CA are hiring for Non Destructive Testing Assistant jobs?

Cities near Irvine, CA with the most Non Destructive Testing Assistant job openings:

Non Destructive Testing Assistant jobs near you
Infographic showing various Non Destructive Testing Assistant job openings in Irvine, CA as of August 2026, with employment types broken down into 1% As Needed, 82% Full Time, 14% Part Time, 2% Contract, and 1% Nights. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $43,657 per year, or $21 per hour.

Engineering Technician I

The Metropolitan Water District of Southern California

La Verne, CA

$43.37 - $57.05/hr

Full-time, Part-time

Medical, Dental, Vision, Life, Retirement

Posted 5 days ago

Job description

At the Metropolitan Water District of Southern California, we deliver reliable water to a region with 19 million people—and to accomplish this, we rely on a team of Talented Employees: innovators, problem-solvers, and collaborators who make it all possible.

This recruitment may result in an Eligibility List*.

We are looking for an Engineering Technician I (Corrosion) to join our Corrosion Engineering Team within the Infrastructure Reliability Unit. In this entry-level role, you will learn and assist with performing infrastructure reliability assessments. Further, you will utilize destructive and non-destructive testing equipment and techniques for testing, evaluating, and analyzing infrastructure, materials performance, and metallurgy; and perform construction materials performance testing. 

What You’ll Do:

  • Infrastructure Reliability Assessments: Perform shop and field assessments on infrastructure such as pressure vessels, chemical tanks, pipelines, pumps, and water treatment equipment.
  • Non-Destructive Testing: Utilize non-destructive testing equipment and methods to inspect new and existing infrastructure for damage, corrosion, or hidden flaws.
  • Destructive Testing: Utilize destructive testing equipment and methods to determine materials properties.
  • Construction Materials Performance Testing: Perform testing of metals, polymers, elastomers, and coatings to verify performance characteristics.

This opening for the Engineering Technician I (Corrosion) is in the Infrastructure Unit of our Infrastructure Reliability Section at our F E Weymouth Filtration Plant in La Verne, CA.

 
Schedule 4/10: Monday - Thursday 6:00am - 4:30pm; every Friday off.

This job announcement has been designed to indicate the general nature and level of work being performed by employees in this classification / job.

To view the full job description click here: Engineering Technician I

EMPLOYMENT STANDARDS MINIMUM QUALIFICATIONS

Education and Experience: High school diploma or general education development test (GED), and
either two years of accredited college or university in engineering related coursework or two years of
relevant experience.

Relevant Experience is defined as: Testing, laboratory experience, AND/OR infrastructure condition assessment, non-destructive testing, ASTM testing, corrosion science, AND/OR construction inspection.

CERTIFICATIONS, LICENSES, AND REGISTRATION REQUIREMENTS
License(s): Valid California Class C Driver’s License or equivalent (required at time of application) that allows you to drive during your employment.

CLOSING
Benefits:
• Competitive compensation
• Excellent medical, dental, life, vision plans.
• Deferred compensation in the form of a 401(k) plan (with matching contribution) and a 457 plan.
• Retirement benefits under the California Public Employees' Retirement System
• Tuition reimbursement
• Training and advancement opportunities
• Excellent working environment

For more information on MWD benefits, please use the following link: Benefits Regular FT PT Employees (Represented)

ABOUT MWD

The Metropolitan Water District of Southern California is a state-established cooperative that, along with its 26 cities and retail suppliers, provides water for 19 million people in six counties. The district imports water from the Colorado River and Northern California to supplement local supplies, and helps its members to develop increased water conservation, recycling, storage and other resource-management programs.

The Metropolitan Water District of Southern California is committed to providing reasonable accommodations to qualified individuals with disabilities. Qualified individuals with disabilities, who need a reasonable accommodation during the application or selection process, please call (213) 217-7738 or email: jobs@mwdh2o.com.

Metropolitan is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to disability, status as a protected veteran, or any other protected characteristic(s).

 

Application Filing Period: Closes at 4:30 pm PT on the date stated in the job announcement. However, it may close prior to the filing end date if sufficient applications have been received. If sufficient applications have not been received, then the filing period end date may be extended.

 

Eligibility List*: An eligibility list is a list of qualified candidates created when a job posting states that one will be established.

Candidates who meet the minimum qualifications listed in the original posting and successfully pass all stages of the recruitment process—but are not selected for the initial vacancy—may be placed on this list for future openings.

The list may be used to invite candidates to participate in a selection interview for a future vacancy in the same classification / title (if there is one). The duration of the list depends on the applicable bargaining unit.

 

Qualifying Experience: Your resume must at a minimum include the month and year you began and ended employment, name of the organization, your title, and a brief description of your experience. If your employment was part-time, make sure you identify it on your resume next to the month/year.

Sponsorship: Applicants for employment with The Metropolitan Water District of Southern California must have work authorization that does not now or in the future require sponsorship of a visa for employment authorization in the United States (i.e., H1-B or other employment-based immigration case).

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