Hose Test & Validation Technician

Schieffer CO International LC; Peosta (IA); On-site; USD 50,000 - 70,000; Full time

Job summary

Schieffer CO International LC in Peosta, IA, is seeking an Engineering Technician (Hose Testing and Validation) to perform performance, durability, and qualification tests on thermoplastic and rubber high-pressure hoses and hose assemblies. The role supports engineering, manufacturing, and QA by executing tests per SAE, ISO, and customer specs.

You will operate and maintain test equipment, prepare samples, collect and analyze data, document results, and communicate findings to engineering.

Responsibilities

• Conduct testing on a wide range of thermoplastic and rubber high-pressure hoses and hose assemblies including proof, burst, impulse, leakage, UV, Ozone, environmental flexibility, and others as applicable
• Conduct dimensional, visual, and physical inspections of hoses, fittings, and completed assemblies.
• Execute product qualification, design validation, production verification, and failure investigation testing.
• Be able to cut and crimp hose assemblies and evaluate test specimens before, during, and after testing, documenting failures, deformation, leakage, separation, and other abnormalities.
• Assist engineering personnel with prototype testing, new product development, design changes, and process improvement initiatives.
• Follow approved test procedures and applicable SAE, ISO, and other industry standards, including customer‑specific requirements.
• Set up, operate, and monitor various hydraulic, pneumatic, hydrostatic, impulse, burst, and other specialized hose testing equipment.
• Prepare test fixtures, pressure connections, fittings, instrumentation, and specimens according to established procedures.
• Identify equipment malfunctions, abnormal operating conditions, and test setup issues; escalate.

Job description

Schieffer CO International LC in Peosta, IA, is seeking an Engineering Technician (Hose Testing and Validation) to perform performance, durability, and qualification tests on thermoplastic and rubber high-pressure hoses and hose assemblies. The role supports engineering, manufacturing, and QA by executing tests per SAE, ISO, and customer specs.

You will operate and maintain test equipment, prepare samples, collect and analyze data, document results, and communicate findings to engineering.