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Ndt Assistant Jobs in Riverside, CA (NOW HIRING)

QC Technician

Rialto, CA · On-site

$23/hr

... Assist Production personnel who have been assigned quality control responsibilities. • Ensure ... NDT) preferred but not required • ACI Field Grade 1 certification required • High school ...

Ndt Assistant information

What are NDT Assistants?

NDT Assistants are entry-level professionals who support Non-Destructive Testing (NDT) technicians and engineers in inspecting materials and structures without causing damage. Their main responsibilities include preparing equipment, assisting with test setup, recording data, and ensuring safety protocols are followed during testing procedures. They play a key role in the quality control process of industries such as manufacturing, construction, and aerospace, helping to detect defects or irregularities in products or structures. NDT Assistants often work under the supervision of certified NDT personnel and may pursue further training and certification to advance in the field.

What is the difference between Ndt Assistant vs Ndt Technician?

AspectNdt AssistantNdt Technician
CertificationsBasic safety and introductory NDT trainingAdvanced certifications like ASNT Level I or II
Work EnvironmentSupport role, assisting with equipment and prepPerforming actual testing and inspections
ResponsibilitiesPreparing materials, setting up equipmentConducting tests, analyzing results

The Ndt Assistant typically supports Ndt Technicians by preparing materials and equipment, while Ndt Technicians perform the actual nondestructive testing and analysis. Both roles are essential in the inspection process, but the Technician role requires more advanced certifications and hands-on testing skills.

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

To thrive as an NDT Assistant, you need a basic understanding of non-destructive testing methods, attention to detail, and typically a high school diploma or equivalent; some employers may require specific safety or industry certifications. Familiarity with NDT equipment, data recording systems, and safety protocols is important, and OSHA or specific NDT method certifications (such as ASNT) can be valuable. Strong communication, teamwork, and the ability to follow precise instructions help you stand out in this support role. These skills and qualifications ensure accurate testing processes, uphold safety standards, and support efficient team operations in industrial or construction environments.

What are some common challenges faced by NDT Assistants during inspections, and how can they be managed?

NDT Assistants often face challenges such as working in confined spaces, handling sensitive equipment, and following strict safety protocols. These tasks require attention to detail, effective communication with NDT Technicians and supervisors, and adherence to regulatory standards. To manage these challenges, it's important to stay up-to-date with safety training, ask questions when unsure, and develop strong organizational skills. Building experience in different testing methods and environments can also help assistants become more adaptable and effective in their roles.

What Does an NDT Assistant Do?

As an NDT assistant, you help perform nondestructive testing on a property, usually before the owner sells it to someone else. In this role, you may inspect the quality of each material used in its construction, use various techniques to conduct an analysis of hard-to-reach areas, and otherwise help the primary tester conduct their business. NDT assistants often work on larger properties like apartment complexes that can be hard for a single inspector to evaluate, and rarely work without an on-site supervisor. Depending on the needs of each inspection, you may work as part of a team of assistants rather than being the sole assistant.

What is a NDT assistant job?

A NDT (Non-Destructive Testing) assistant supports inspectors by preparing materials, setting up testing equipment, and documenting inspection results. The role often requires knowledge of testing methods such as ultrasonic, radiographic, or magnetic particle testing, and may involve working in industrial environments with safety protocols. Certification or training in NDT techniques can be beneficial for this position.
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Infographic showing various Ndt Assistant job openings in Riverside, CA as of June 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution.

NDT X-Ray Level II | City of Industry, CA | Up to $137K

Direct Line Workforce Solutions

City Of Industry, CA

$72K - $137K/hr

Full-time, Other

Posted 2 days ago


Job description

NDT X-Ray Level II | Aerospace Manufacturing | Cudahy, CA | Up to $137K Total Compensation

Role Overview

A leading aerospace and defense manufacturer is seeking experienced NDT X-Ray Level II Inspectors for a high-paying second shift opportunity in Cudahy, CA. This role supports the inspection and validation of highly engineered aerospace and industrial components using Film Radiographic NDT methods.

This is an excellent opportunity for experienced radiographic inspectors looking for long-term stability, strong overtime potential, and work within a cutting-edge aerospace manufacturing environment.

Compensation

  • Base pay: $35-$40/hour
  • Base annual compensation: $72,800-$83,200
  • Significant overtime available
  • Estimated total compensation: $120,050-$137,200 annually
  • Weekday overtime paid at time-and-a-half
  • Saturday overtime paid at double time

Shift Schedule

  • 2nd Shift:
    • Monday-Friday: 1:30 PM - 10:00 PM
    • Overtime: 10:00 PM - 12:00 AM
  • Saturday:
    • 12:00 PM - 8:30 PM

Key Responsibilities

  • Set up and operate Film Radiographic NDT inspection equipment
  • Interpret and evaluate radiographic inspection results for product acceptance or rejection
  • Read and interpret engineering drawings, models, specifications, and work instructions
  • Perform inspections on aerospace castings and components
  • Conduct equipment calibrations and standardizations
  • Complete all inspection documentation according to customer and company requirements
  • Identify material defects, irregularities, and non-conformance issues
  • Recommend process improvements to reduce inspection errors
  • Assist with development of new inspection techniques and procedures
  • Work closely with technical support teams and Level III inspectors
  • Maintain compliance with quality, safety, and aerospace manufacturing standards

Requirements

  • High school diploma or GED required
  • Minimum 4 years of casting experience required
  • Current NDT Level II Certification required
  • Proof of Radiography hours required
  • Strong understanding of radiographic inspection processes
  • Ability to read and interpret engineering documentation
  • Strong communication and problem-solving skills
  • Ability to follow detailed written and verbal instructions

Preferred Qualifications

  • Aerospace manufacturing experience preferred
  • Basic math and measurement skills
  • Strong attention to detail
  • Ability to work independently in a fast-paced production environment
  • Experience working with highly engineered aerospace components

Industry & Environment

  • Aerospace & defense manufacturing environment
  • Highly engineered, mission-critical components
  • Advanced manufacturing and inspection technologies
  • Safety and quality-focused workplace
  • Long-term growth opportunity within aerospace manufacturing

Additional Information

  • Full-time opportunity
  • Strong overtime availability
  • High earning potential
  • Stable aerospace manufacturing employer
  • Immediate openings available