Leak Detection Technician

Job Description

Job Description

SUMMARY

We are seeking a highly skilled Leak Detection Technician to ensure the integrity of welded metal chambers used in space simulation environments for satellite testing. This role is critical to maintaining ultra-high vacuum (UHV) standards and ensuring the chambers meet stringent aerospace specifications. Our headquarters and manufacturing facility are located in Hingham, MA and we have another manufacturing facility in Rockland, MA. Dynavac builds custom high vacuum process capital equipment for satellite testing and thin film coatings. We offer a competitive wage ($35 - $45 depending upon experience) and a wide range of benefits, including vacation & personal paid time off, a choice of two health plans, a generous Health Savings Account match, a 401K match, bonus plan and more.

ESSENTIAL JOB FUNCTIONS

• Conduct leak testing on welded metal vacuum chambers using helium mass spectrometry (helium leak detection), pressure decay, and other advanced methods.
• Inspect welds for porosity, cracks, and other defects that could compromise vacuum integrity.
• Collaborate with welders, engineers, and cleanroom technicians to ensure compliance with aerospace-grade fabrication standards.
• Interpret technical drawings, vacuum system schematics, and fabrication specifications.
• Maintain and calibrate leak detection equipment, ensuring accuracy and reliability.
• Support root cause analysis and continuous improvement initiatives related to weld quality and chamber performance

OTHER DUTIES AND RESPONSIBILITIES

Other work as assigned

EXPERIENCE, EDUCATION & SKILLS

WORKING CONDITIONS / PHYSICAL DEMANDS

The above statements are intended to describe the general nature and level of work being performed by people assigned to do this job. The above is not intended to be an exhaustive list of all responsibilities and duties required.