Helium Leak Test Technician

Steel & O'Brien Manufacturing; Olde West Chester (OH); On-site; USD 20,000 - 29,000; Full time

Job summary

Steel & O'Brien Manufacturing is seeking a Helium Tester to operate equipment and perform leak testing on welded components in a fast-paced manufacturing setting at our Cincinnati facility.

The role requires handling hazardous chemicals safely, following procedures, and documenting process parameters and batch information. Candidates should have a high school diploma or GED and at least one year of related experience; forklift certification and ISO 9001 familiarity are a plus.

Qualifications

• High school diploma or GED required.
• 1+ year of experience in a manufacturing, chemical handling, or metal finishing environment.
• Knowledge of safety protocols related to hazardous materials and chemical handling.
• Ability to read and interpret technical instructions, MSDS/SDS, and process documentation.
• Strong attention to detail and ability to follow strict procedures.
• Basic computer skills for data entry and record-keeping.

Responsibilities

• Monitor pressure gauges, readouts, and valves during testing processes.
• Perform routine maintenance and report equipment malfunctions or safety concerns to supervisors.
• Set up and operate pressure testing equipment in accordance with established procedures.
• Perform hydrostatic and pneumatic tests on parts, assemblies, and systems to detect leaks, verify performance, and ensure compliance with specifications.
• Make manual adjustments (e.g., screws) as required based on identified risks.
• Identify, document, and report defects or failures discovered during testing.
• Accurately document process parameters, maintenance checks, and batch information.
• Handle hazardous chemicals in accordance with OSHA standards and company policies.
• Maintain cleanliness and organization within the department.
• Cross-train in passivation processes as needed.
• Perform other duties as assigned.

Skills

Safety protocols

Chemical handling

Technical reading

Data entry

Education

High school diploma or GED

Job description

Steel & O'Brien Manufacturing is seeking a Helium Tester to operate equipment and perform leak testing on welded components in a fast-paced manufacturing setting at our Cincinnati facility.

The role requires handling hazardous chemicals safely, following procedures, and documenting process parameters and batch information. Candidates should have a high school diploma or GED and at least one year of related experience; forklift certification and ISO 9001 familiarity are a plus.