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NDT Technician II


Job Location:

Huntsville, AL - USA

Monthly Salary: Not provided by the employer
Posted: 11 June 2026 (30+ days ago)
Application Deadline: 8 September 2026
Vacancies: 1 Vacancy

Job Summary

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 (atmcc/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 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.


Required Experience:

IC


About Company

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