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On Call Magnetic Particle Testing Jobs in Riverside, CA

TERRACON

Geo/Materials/Lab Testing Technician

Colton, CA · On-site

$24.48 - $34.38/hr

Visual Testing (VT), Magnetic Particle Testing (MT), Dye Penetrant Testing (PT), Radiographic Testing (RT), Ultrasonic Testing (UT). * Other national, regional, state, and local Materials related ...

New

TERRACON

Materials Special Inspector

Colton, CA

Visual Testing (VT), Magnetic Particle Testing (MT), Dye Penetrant Testing (PT), Radiographic Testing (RT), Ultrasonic Testing (UT). * Other national, regional, state, and local Materials related ...

TERRACON

Materials Special Inspector

Colton, CA · On-site

$24.50 - $35.50/hr

Visual Testing (VT), Magnetic Particle Testing (MT), Dye Penetrant Testing (PT), Radiographic Testing (RT), Ultrasonic Testing (UT). * Other national, regional, state, and local Materials related ...

Howmet Aerospace

Quality Tech IV, NDT II

City Of Industry, CA · On-site

$18.25 - $24.50/hr

... and magnetic particle inspection solutions to fasteners and samples and examines them under black ... and testing as required; may explain and demonstrate inspection procedures to customer ...

City of Hope

Radiation Therapist - Per Diem

Irvine, CA · On-site

$80.01/hr

Under the guidance of the Radiation Oncologist, you will perform Magnetic Resonance Imaging (MRI ... Shifts may include days, evenings, nights, and holidays. On-call responsibilities and mandatory ...

City of Hope

Radiation Therapist - Per Diem

Irvine, CA

$80.01/hr

Under the guidance of the Radiation Oncologist, you will perform Magnetic Resonance Imaging (MRI ... Shifts may include days, evenings, nights, and holidays. On-call responsibilities and mandatory ...

City of Hope

Radiation Therapist - Per Diem

Irvine, CA · On-site

$80.01/hr

Under the guidance of the Radiation Oncologist, you will perform Magnetic Resonance Imaging (MRI ... Shifts may include days, evenings, nights, and holidays. On-call responsibilities and mandatory ...

All JobsOn Call Magnetic Particle Testing JobsOn Call Magnetic Particle Testing Jobs in Riverside, CA

On Call Magnetic Particle Testing information

See Riverside, CA salary details

$14

$23

$40

How much do on call magnetic particle testing jobs pay per hour?

As of Aug 26, 2026, the average hourly pay for on call magnetic particle testing in Riverside, CA is $23.82, according to ZipRecruiter salary data. Most workers in this role earn between $18.32 and $26.83 per hour, depending on experience, location, and employer.

What is the difference between On Call Magnetic Particle Testing vs Magnetic Particle Inspector?

AspectOn Call Magnetic Particle TestingMagnetic Particle Inspector
CertificationsLevel I or II in Magnetic Particle TestingLevel I or II in Magnetic Particle Testing
Work EnvironmentOn-site, often emergency or maintenance callsManufacturing, fabrication, or maintenance facilities
Job RolePerforms testing as needed, often on callConducts inspections, reports, and quality assurance

Both roles require similar certifications and work environments, but On Call Magnetic Particle Testing emphasizes immediate response to inspection needs, while Magnetic Particle Inspectors typically work scheduled shifts. The on-call role offers flexibility for urgent testing, whereas inspectors focus on routine quality checks.

How much does an on call magnetic particle testing inspector make?

An on call magnetic particle testing inspector typically earns between $20 and $35 per hour, depending on experience, certifications, and location. Overtime and on-call pay can increase overall earnings, and inspectors often work in industrial environments requiring specialized skills and equipment.

What are popular job titles related to On Call Magnetic Particle Testing jobs in Riverside, CA?

For On Call Magnetic Particle Testing jobs in Riverside, CA, the most frequently searched job titles are:

What job categories do people searching On Call Magnetic Particle Testing jobs in Riverside, CA look for?

The top searched job categories for On Call Magnetic Particle Testing jobs in Riverside, CA are:

What cities near Riverside, CA are hiring for On Call Magnetic Particle Testing jobs?

Cities near Riverside, CA with the most On Call Magnetic Particle Testing job openings:

On Call Magnetic Particle Testing jobs near you
Infographic showing various On Call Magnetic Particle Testing job openings in Riverside, CA as of June 2026, with employment types broken down into 1% Locum Tenens, 1% As Needed, 74% Full Time, 15% Part Time, 4% Temporary, and 5% Contract. Highlights an 94% Physical, 1% Hybrid, and 5% Remote job distribution, with an average salary of $49,551 per year, or $23.8 per hour.

Geo/Materials/Lab Testing Technician

TERRACON

Colton, CA

Full-time

Posted 2 days ago

New

Terracon rating

7.4

Company rating: 7.4 out of 10

Based on 120 frontline employees who took The Breakroom Quiz

50th of 72 rated business consultants

Job description

Perform field and/or laboratory testing, observation, and inspection of construction materials (e.g. soils, aggregates, concrete, asphalt, and steel). Communicate with project manager, engineering technicians, client representative, contractor's representative and others as applicable regarding the construction site, project requirements, and testing, observation, and inspection requirements and results. Transport material samples with associated identifying documentation to the laboratory for further testing and analysis. Tabulate, prepare, and submit data and observation in the form of written and digital reports as work is performed for daily transmittal to the Terracon Project Manager. Maintain and clean equipment, vehicles and work areas. May assist with scheduling and dispatch of Technicians to project sites. Adhere to strict safety standards.
  • High school diploma or equivalent.
  • Minimum 3-5 years of relevant experience or the equivalent in training and related experience.
  • Experience with laptop computer use and Microsoft Word and Excel
  • A valid driver's license with acceptable violation history may be required.

Preferred Qualifications:

Certifications in two or more of the following areas:

  • NICET Level II certification in Construction Materials Testing in one or more of the following categories: Asphalt, Concrete, Soils.
  • NICET Level II certification in Geotechnical in one or more of the following categories: Construction, Laboratory, Exploration, Generalist
  • ICC certification in two or more of the following categories: Reinforced Concrete, Spray-applied Fireproofing, Structural Masonry, Prestressed/Post-Tensioned Concrete, Structural Steel - Bolting, Structural Steel - Welding.
  • American Welding Society (AWS) Certified Welding Inspector (CWI)
  • American Society for Nondestructive Testing (ASNT) Level II certification in more than one of the following areas: Visual Testing (VT), Magnetic Particle Testing (MT), Dye Penetrant Testing (PT), Radiographic Testing (RT), Ultrasonic Testing (UT).
  • Other national, regional, state, and local Materials related certifications requiring experience and written examination will also be considered if deemed appropriate by the Terracon Department Manager.

Required Qualifications:

Materials

  • ACI certification in one or more of the following areas:
  • Concrete Field Testing Technician Grade I
  • Concrete Strength Testing Technician
  • Certified in radiation safety and Nuclear Density Gauge operation.

All

  • Successful completion of related internal safety cer
  • Performs testing, observation, and inspection as directed in accordance with training and the specified procedures.
  • Provides clear documentation of findings and results.
  • Performs basic analysis of data to verify accuracy before communication and submittal to the Project Manager.
  • Communicates information to Project Manager and other personnel as directed by the PM.
  • Has experience and proficiency in multiple areas of field testing and inspection and or laboratory testing
  • May train lower level technicians
  • May lead the activities of other engineering technicians in the laboratory or on larger field projects.
  • Maintains equipment and calibration.
  • Drive a vehicle such as a Ford F-150 or equivalent.
  • Follows safety rules and practices and other safety requirements for all projects. Performs pre-task planning prior to executing work. Report any safety issues or concerns to management.
  • Be responsible for maintaining quality standards on all projects.

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