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Liquid Penetrant Testing Jobs in California (NOW HIRING)

NextDeavor Inc.

NDT Technician 1

Simi Valley, CA · On-site

$28 - $35/hr

Perform nondestructive testing activities and record results per established testing plans and specifications * Conduct Liquid Penetrant Inspection (PT) cycles, including proper lighting, temperature ...

NextDeavor Inc.

NDT Technician 1

Simi Valley, CA · On-site

$28 - $35/hr

Perform nondestructive testing activities and record results per established testing plans and specifications * Conduct Liquid Penetrant Inspection (PT) cycles, including proper lighting, temperature ...

Belcan

NDT Technician 1

Simi Valley, CA · On-site

$30 - $35/hr

Performs nondestructive testing to determine the existence of flaws, discontinuities, leaks ... liquid penetrant inspection results · Familiarity with the scope and limitations of the liquid ...

TST MASTER

Lab Tech/Metallographer 1

Fontana, CA

$22 - $23.50/hr

Understand and be familiar with ASTM E1417 for liquid penetrant testing. * MS office suite (i.e Excel, Word and Outlook). * Near Vision: Jaegar (Type 1 or equivalent) * Color Vision: Must be able to ...

TST MASTER

Lab Tech/Metallographer 1

Fontana, CA · On-site

$22 - $23.50/hr

Understand and be familiar with ASTM E1417 for liquid penetrant testing. * MS office suite (i.e Excel, Word and Outlook). * Near Vision: Jaegar (Type 1 or equivalent) * Color Vision: Must be able to ...

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All JobsLiquid Penetrant Testing JobsLiquid Penetrant Testing Jobs in California

Liquid Penetrant Testing information

See California salary details

$26.2K

$107.7K

$168.3K

How much do liquid penetrant testing jobs pay per year?

As of Jul 30, 2026, the average yearly pay for liquid penetrant testing in California is $107,680.00, according to ZipRecruiter salary data. Most workers in this role earn between $92,800.00 and $128,300.00 per year, depending on experience, location, and employer.

What types of industries commonly employ professionals in Liquid Penetrant Testing, and what is the typical work environment like?

Liquid Penetrant Testing professionals are frequently employed in industries such as aerospace, automotive, manufacturing, oil and gas, and power generation, where the detection of surface flaws in materials is critical. The work environment can vary from laboratories and manufacturing plants to field sites, often requiring adherence to strict safety and cleanliness protocols. Technicians typically work as part of quality assurance or inspection teams, collaborating with engineers, supervisors, and other NDT specialists. The role may involve working flexible hours or overtime during peak production periods to meet project deadlines. Candidates considering this position should be comfortable working in detail-oriented, sometimes fast-paced settings while upholding high standards for safety and quality.

What is a Liquid Penetrant Testing job?

A Liquid Penetrant Testing (LPT) job involves inspecting materials for surface defects using a dye or fluorescent penetrant. Professionals in this role apply the penetrant, remove excess material, and use a developer to reveal cracks, porosity, or other flaws. LPT is commonly used in industries like aerospace, manufacturing, and construction to ensure structural integrity. Technicians must follow industry standards and safety procedures to obtain accurate results. This non-destructive testing (NDT) method helps detect defects without damaging the inspected components.

What are the key skills and qualifications needed to thrive in the Liquid Penetrant Testing position, and why are they important?

To thrive in Liquid Penetrant Testing, you need a solid understanding of non-destructive testing (NDT) principles, attention to detail, and usually a certification such as ASNT Level I or II. Familiarity with penetrant testing equipment, UV lights, and proper documentation procedures is essential. Strong observational skills, patience, and effective communication help in reporting findings and working closely with teams or clients. These skills ensure accurate detection of surface defects, compliance with safety standards, and successful project outcomes.

What are the most commonly searched types of Liquid Penetrant Testing jobs in California? The most popular types of Liquid Penetrant Testing jobs in California are:
What are popular job titles related to Liquid Penetrant Testing jobs in California? For Liquid Penetrant Testing jobs in California, the most frequently searched job titles are:
What job categories do people searching Liquid Penetrant Testing jobs in California look for? The top searched job categories for Liquid Penetrant Testing jobs in California are:
What cities in California are hiring for Liquid Penetrant Testing jobs? Cities in California with the most Liquid Penetrant Testing job openings:
Liquid Penetrant Testing jobs near you
Infographic showing various Liquid Penetrant Testing job openings in California as of July 2026, with employment types broken down into 68% Full Time, 22% Part Time, and 10% Nights. Highlights an 100% In-person job distribution, with an average salary of $107,680 per year, or $51.8 per hour.

Non-Destructive Testing Technician

Total Aerospace Services

Stockton, CA

$21 - $26/hr

Full-time

Medical, Dental, Vision, Life, Retirement

Re-posted 18 days ago

Job description

Job Summary:
Join our client's team at Stockton, CA - a leading provider of maintenance, repair, and overhaul (MRO) services for military engines and accessories.
As a Non-Destructive Testing Technician (NDT Tech), you will conduct vital tests on turbine engines and components using Liquid Penetrant and Magnetic Particle methods. Reporting to the Director of Quality Systems, you will examine structures for anomalies, interpret findings, and ensure compliance with technical orders.

Responsibilities:

  • Conduct non-destructive testing on parts to identify porosity, fusion, depth, cracks, and other defects.
  • Inspect various structures including welds, castings, and machined components.
  • Interpret testing results accurately to accept or reject items according to technical guidelines.
  • Collaborate effectively with team members and support efficient manufacturing processes.
  • Perform setup, daily checks, and maintain process performance standards.

Qualifications:

  • 1-2 years of experience in magnetic particle and liquid penetrant testing.
  • ANST Level II certification preferred.
  • High School diploma or GED required; AA degree a plus.
  • Strong organizational, communication, and decision-making skills.
  • Detail-oriented with a positive attitude and ability to work in a fast-paced environment.

Benefits:

  • Competitive pay range of $21.00 - $26.00 per hour.
  • Health, dental, vision, and life insurance coverage.
  • 401K plan and Employee Assistance Program.
  • 11 Paid Holidays annually.
Don't miss this opportunity to be part of a dynamic team in a cutting-edge industry. Apply now to join their dedicated and talented workforce in a role that offers growth and development opportunities.