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Magnetic Particle Inspection Jobs in California (NOW HIRING)

Essel

AWS/CWI Inspector

San Diego, CA · On-site

$30 - $40.50/hr

The ideal candidate will be responsible for shop and field inspection of structural steel welds and ... Magnetic Particle (MT) * Penetrant Testing (PT) * Associate's or Bachelor's Degree in a related ...

Essel

AWS/CWI Inspector

San Diego, CA · On-site

$30 - $40.50/hr

The ideal candidate will be responsible for shop and field inspection of structural steel welds and ... Magnetic Particle (MT) * Penetrant Testing (PT) * * Associate's or Bachelor's Degree in a related ...

Essel

AWS/CWI Inspector

San Diego, CA

$30 - $40.50/hr

The ideal candidate will be responsible for shop and field inspection of structural steel welds and ... Magnetic Particle (MT) * Penetrant Testing (PT) * * Associate's or Bachelor's Degree in a related ...

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All JobsMagnetic Particle Inspection JobsMagnetic Particle Inspection Jobs in California

Magnetic Particle Inspection information

See California salary details

$10

$19

$30

How much do magnetic particle inspection jobs pay per hour?

As of Jul 19, 2026, the average hourly pay for magnetic particle inspection in California is $19.57, according to ZipRecruiter salary data. Most workers in this role earn between $15.19 and $22.31 per hour, depending on experience, location, and employer.

How much does a magnetic particle inspector make?

A magnetic particle inspector typically earns between $40,000 and $70,000 annually, depending on experience, certifications, and location. Skilled inspectors with certifications like ASNT Level II or III may earn higher wages, especially in industrial or aerospace environments.

What are the key skills and qualifications needed to thrive as a Magnetic Particle Inspection Technician, and why are they important?

To thrive as a Magnetic Particle Inspection (MPI) Technician, you need a solid understanding of non-destructive testing principles, attention to detail, and typically a certification such as ASNT Level I or II. Familiarity with MPI equipment, UV lights, yokes, and documentation systems is crucial for accurate inspections. Strong observational skills, problem-solving ability, and effective communication help technicians identify defects and report findings clearly. These skills and qualifications are important to ensure the safety, integrity, and compliance of materials and components in industries like aerospace, automotive, and construction.

What is Magnetic Particle Inspection?

Magnetic Particle Inspection (MPI) is a non-destructive testing method used to detect surface and slightly subsurface discontinuities in ferromagnetic materials such as iron, nickel, and cobalt. The process involves magnetizing the material and then applying ferrous particles over the surface. If there are any cracks or defects, the magnetic field is disrupted, causing the particles to gather at the site of the flaw, making it visible under proper lighting conditions. MPI is widely used in industries like aerospace, automotive, and manufacturing for quality control and safety assurance.

What are the most common challenges faced by Magnetic Particle Inspection (MPI) technicians on the job?

MPI technicians often encounter challenges such as interpreting ambiguous indications, working in confined or awkward spaces, and ensuring proper surface preparation to avoid false readings. Adhering to strict safety protocols when handling magnetic fields and chemicals is essential. Additionally, effective communication with other inspectors and engineers is crucial for accurately documenting and reporting findings, which directly impacts the integrity and safety of inspected components.

Is magnetic particle inspection NDT?

Magnetic particle inspection is a type of nondestructive testing (NDT) used to detect surface and near-surface flaws in ferromagnetic materials. It is a common method employed by Magnetic Particle Inspection technicians, who often require certification and knowledge of magnetic fields and inspection procedures.

Is NDT in high demand?

Magnetic Particle Inspection is a key nondestructive testing (NDT) method used in industries such as aerospace, automotive, and manufacturing. The demand for NDT technicians, including those skilled in magnetic particle inspection, is expected to grow due to increased safety standards and the need for quality assurance in manufacturing processes.

Is a NDT inspector a good career?

A Magnetic Particle Inspection (MPI) NDT inspector performs non-destructive testing to detect surface and near-surface flaws in metals using magnetic fields and particles. The role offers steady employment, requires certifications such as Level II or III, and often involves working in industrial environments with safety protocols. It can be a rewarding career for those interested in technical skills and quality assurance in manufacturing or maintenance industries.

What is the difference between Magnetic Particle Inspection vs Ultrasonic Testing?

AspectMagnetic Particle InspectionUltrasonic Testing
CredentialsLevel I/II certifications in magnetic particle testingLevel I/II certifications in ultrasonic testing
Work EnvironmentMagnetic fields, surface and near-surface flaw detectionSound wave transmission, internal flaw detection
Industry UsageManufacturing, aerospace, oil & gasManufacturing, aerospace, oil & gas

Both Magnetic Particle Inspection and Ultrasonic Testing are non-destructive testing methods used to detect flaws in materials. Magnetic Particle Inspection is ideal for surface and near-surface flaws in ferromagnetic materials, while Ultrasonic Testing can detect internal flaws in a wider range of materials. The choice depends on the specific inspection needs and material type.

What are popular job titles related to Magnetic Particle Inspection jobs in California? For Magnetic Particle Inspection jobs in California, the most frequently searched job titles are:
What job categories do people searching Magnetic Particle Inspection jobs in California look for? The top searched job categories for Magnetic Particle Inspection jobs in California are:
Magnetic Particle Inspection jobs near you
Infographic showing various Magnetic Particle Inspection job openings in California as of July 2026, with employment types broken down into 87% Full Time, 8% Part Time, 1% Temporary, 3% Contract, and 1% Nights. Highlights an 99% Physical, and 1% Remote job distribution, with an average salary of $40,701 per year, or $19.6 per hour.
Quality Assurance and Non-Destructive Test Specialist

Quality Assurance and Non-Destructive Test Specialist

Epsilon Systems Solutions

Imperial Beach, CA • On-site

$33 - $36/hr

Full-time

Re-posted 21 hours ago

Job description

Epsilon Systems Solutions, Inc. has an opportunity for a full-time Quality Assurance and Non-Destructive Test Specialist in San Diego, CA.
Summary: The Quality Assurance and Non-Destructive Test Specialist will provide Quality Assurance (QA) and Non-Destructive Testing (NDT) to command forces for testing, inspection, and certification of minor and major structural repairs.
Roles and Responsibilities:
  • Conduct visual, liquid penetrate and magnetic particle inspection methods to assess weld repairs completed on heavy equipment
  • Review work packages before starting work for completeness, accuracy, and compliance with technical specifications and customer requirements.
  • Follow basic Test and Inspection Plans for projects.
  • Perform in-process work surveillances and weld surveillances, and assist production management with final work-package review after work completion.
  • Help prepare Corrective Action Requests, and Preventive Action requests as related to repair work to ensure compliance with established policies, procedures, and work instructions.
  • Ensure compliance with NAVSEA Standard Item and other customer-related requirements to ensure work is conducted accurately and safely.
  • Follows test standards and specifies test equipment associated with requirements established in test and inspection plans.
  • Perform other duties as assigned.

Minimum Qualifications:
  • High School Degree
  • Six (6) years general quality management systems experience and a minimum of recent (within 15 years):
  • Five (5) consecutive years in Quality Assurance and Non-Destructive Testing;
  • Five (5) consecutive years' experience in shipbuilding environment with general knowledge and understanding of metallic fabrication machinery, precision welding, brazing, tube bending, and shipboard safety;
  • Five consecutive (5) years' experience and certification to Level II NAVSEA TECH PUB 271 or ASNT TC-1A for Non-Destructive Testing to include; Visual, Liquid Penetrate, and Magnetic Particle Inspection Methods.
  • Knowledge of proper use of diagnostic equipment
  • Possess basic computer skills with working knowledge of Microsoft Outlook, Word and Excel.
  • Possess organizational skills.
  • Possess effective oral and written communication skills.
  • Ability to work in a team environment and be flexible.
  • Ability to travel overseas when required.
  • Possess or ability to obtain and maintain a secret clearance.
  • Ability to obtain a US Passport.

Preferred Qualifications:
  • Prior military expeditionary equipment maintenance experience.
  • Naval Ships' Technical Manual (NSTM) Chapter 074 Volume 1 Welding and Allied Processes and Fabrication, Welding and Inspection of Small Boats and Craft, Aluminum Hulls.

Pay Range:
The pay range for this role is $33.00 - $36.00 Hourly. This is a reasonable estimate for this role. Individual salaries are determined by a variety of factors including, but not limited to: business considerations, local market conditions, and internal equity, as well as candidate qualifications, such as skills, education, and experience.
ADA Notations:
  • Must be able to lift, carry and transport heavy equipment and boxes up to 50 lbs.
  • Ability to work in a field environment for extended periods (and in some cases, areas of extreme heat and humidity such as Guam, Djibouti, Bahrain, etc).
  • Ability to be able to work in maintenance shop environment
  • Able to perform other duties as required which may involve high heat, humidity, noise and dirty conditions.
  • Travel may be required within and outside of the continental United States.
  • Travel requirement less than 25%
  • Job may require bending, stooping, lifting, and will be in an environment of low and high temperatures.

Epsilon Systems Solutions, Inc. is an equal opportunity employer. Qualified candidates will be considered without regard to legally protected characteristics.

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