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Leak Testing Jobs (NOW HIRING)

Teledyne FLIR LLC

NDT Technician II

Huntsville, AL · On-site

$17.75 - $24/hr

Position Summary Seeking a qualified NDT Level II Leak Testing technician with primary expertise in Helium Mass Spectrometer Testing (MSLT). The technician will perform, interpret, evaluate, and ...

Aerotek

General Laborer

Fairmont, MN · On-site

$20 - $21.50/hr

General Laborer - Leak Tester and Production Support This role focuses on quality control as a leak tester for welded tanks while also supporting production preparation activities. You will mix and ...

The Ternio Group

Be Seen First

Rigid Endoscope Repair Technician

Sugar Land, TX · On-site

$60K - $100K/yr

Expertise in optical alignment, leak testing, and lens/fiber repair * Familiarity with major rigid endoscope OEM designs and tolerances * Strong fine-motor skills and attention to optical clarity ...

LEAK LOGICS LLC

Refrigerant Leak Specialist

Albany, NY · On-site

$50K - $90K/yr

Utilize electronic refrigerant leak detectors, ultrasonic leak detection equipment, nitrogen pressure testing, trace gas testing, bubble solution, and thermal diagnostic tools. * Accurately identify ...

LEAK LOGICS LLC

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Refrigerant Leak Specialist

Long Island City, NY · On-site

$50K - $90K/yr

Utilize electronic refrigerant leak detectors, ultrasonic leak detection equipment, nitrogen pressure testing, trace gas testing, bubble solution, and thermal diagnostic tools. * Accurately identify ...

API Heat Transfer

Leak Tester CuBr

Franklin, WI

Operate equipment such as fin machines, stackers, and leak testers. * Maintain a clean and safe work environment following 5S and safety protocols. * Collaborate with team members to meet production ...

Atlas Copco

Engineering Manager

Salt Lake City, UT · On-site

Lead the Future of Vacuum and Leak Testing Technology LACO Technologies is seeking an experienced Engineering Manager to lead our multidisciplinary engineering team and help drive the next phase of ...

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How much do leak testing jobs pay per hour?

As of Sep 13, 2026, the average hourly pay for leak testing in the United States is $25.78, according to ZipRecruiter salary data. Most workers in this role earn between $18.75 and $31.49 per hour, depending on experience, location, and employer.

What is a leak testing?

A Leak Testing job involves inspecting components, systems, or products for leaks using various testing methods such as pressure decay, bubble testing, or helium mass spectrometry. Leak testing ensures the integrity, safety, and quality of products in industries like automotive, aerospace, manufacturing, and healthcare. Professionals in this role set up testing equipment, analyze results, and document findings to meet industry standards.

What does a leak testing do?

As a Leak Testing professional, your day-to-day tasks will involve setting up and operating specialized test equipment, inspecting components or systems for leaks, and documenting results in accordance with industry standards and client specifications. You may work independently or as part of a quality assurance or maintenance team, often collaborating closely with engineers and production staff to troubleshoot and resolve any issues identified during tests. Additionally, you’ll be responsible for maintaining equipment, adhering to strict safety protocols, and occasionally training colleagues on best practices. The role is generally hands-on and requires a combination of technical skills and clear communication to ensure product quality and compliance.

What are the key skills and qualifications needed for leak testing?

To excel in Leak Testing, strong mechanical aptitude, attention to detail, and knowledge of pressure, vacuum, and flow concepts are typically required, often supported by relevant technical or trade qualifications. Familiarity with leak detection equipment, ultrasonic testers, and industry standards such as ASNT or ISO certifications is highly valued. Effective communication, problem-solving abilities, and a meticulous approach to documentation help professionals stand out in this field. These skills ensure accurate identification of leaks, adherence to safety protocols, and reliable reporting, which are critical for operational integrity and safety.

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Leak Testing jobs near you
Infographic showing various Leak Testing job openings in the United States as of September 2026, with employment types broken down into 1% Internship, 1% As Needed, 84% Full Time, 10% Part Time, 3% Contract, and 1% Nights. Highlights an 89% Physical, 2% Hybrid, and 9% Remote job distribution, with an average salary of $53,613 per year, or $25.8 per hour.

NDT Technician II

Huntsville, AL • On-site

Teledyne FLIR LLC
IT Services • 1 - 5K employees
Learn more about Teledyne FLIR LLCexternal

$17.75 - $24/hr

Full-time

Re-posted 6 days ago

Job description

Be visionary
Teledyne Technologies Incorporated provides enabling technologies for industrial growth markets that require advanced technology and high reliability. These markets include aerospace and defense, factory automation, air and water quality environmental monitoring, electronics design and development, oceanographic research, deepwater oil and gas exploration and production, medical imaging and pharmaceutical research.
We are looking for individuals who thrive on making an impact and want the excitement of being on a team that wins.
Job Description
Position Summary
Seeking a qualified NDT Level II Leak Testing technician with primary expertise in Helium Mass Spectrometer Testing (MSLT). The technician will perform, interpret, evaluate, and document leak testing examinations in accordance with applicable codes, standards, specifications, and company written practices. Additional experience in pressure change, bubble, and halogen leak testing methods is preferred.
Primary Duties
  • Set up, calibrate, and operate helium mass spectrometer leak detection equipment including vacuum systems, pumps, and detectors
  • Perform leak testing using vacuum, hood, and sniffer techniques
  • Verify instrument sensitivity using certified leak standards prior to and during examinations
  • Detect, localize, and quantify leak rates in accordance with applicable acceptance criteria
  • Interpret and evaluate examination results per code, specification, and customer requirements
  • Prepare accurate and complete examination reports including all required calibration data and test parameters
  • Select appropriate techniques and procedures based on part configuration and test requirements
  • Provide technical direction and on-the-job training to Level I personnel
  • Maintain compliance with company written practices and applicable codes and standards

Required Level II Qualifications
  • NDT Level II certification in Leak Testing (LT) - Helium Mass Spectrometer in accordance with employer written practice per SNT-TC-1A, NAS 410, or CP-189 as applicable
  • Demonstrated hands-on experience with helium leak detection systems, vacuum technology, and leak rate measurement
  • Working knowledge of ASME Section V Article 10, and applicable ASTM standards (E493, E498)
  • Ability to read and interpret codes, standards, specifications, drawings, and procedures

Preferred Level II Qualifications
  • Pressure Change Testing
  • Bubble Testing (immersion and applied solution)
  • Halogen Diode Leak Detection
  • Radiographic Testing (RT)
  • Ultrasonic Testing (UT)
  • Liquid Penetrant Testing (PT)
  • Visual Testing (VT)

Technical Knowledge
  • Helium mass spectrometer operating principles and tracer gas behavior
  • Vacuum system theory, operation, and troubleshooting
  • Leak rate units and interpretation (atm• cc/sec)
  • Calibration standards and sensitivity verification
  • Applicable codes and customer specification requirements

Work Environment
  • Shop and field environments with exposure to pressurized and vacuum systems
  • Use of required PPE and adherence to all safety and gas handling requirements
  • Physical ability to access and inspect components in various orientations and locations

Education:
Requires a high school diploma, prefer candidate have a BS degree in a recognized field of engineering or a closely related field of science. Normally requires approximately ten (10) years of applicable professional experience or a combination of graduate study and experience. However, assignments are primarily made on the basis of demonstrated capabilities and reputation in the area of specialization.
Other Qualifications
  • US Citizenship with ability to attain/maintain government security clearance.

Teledyne and all of our employees are committed to conducting business with the highest ethical standards. We require all employees to comply with all applicable laws, regulations, rules and regulatory orders. Our reputation for honesty, integrity and high ethics is as important to us as our reputation for making innovative sensing solutions.
Teledyne is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status, age, or any other characteristic or non-merit based factor made unlawful by federal, state, or local laws.

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