What are the responsibilities and job description for the Assembly Technician II position at ERA Industries?
Description:
Primary Role: Performs mid-level, complex mechanical assemblies utilizing automated/semi-automated assembly equipment. Executes precision functional testing including pressure, fluid flow, standard leak, and specialized Helium leak testing
Key Responsibilities:
Advanced & Automated Assembly:
- Set up and operate or semi-automated assembly equipment (e.g., automated fastening systems, or computer-controlled torque systems).
- Perform complex, multi-tier mechanical assemblies requiring tight tolerances, intricate internal components, and precise alignments
Pressure, Flow, and Leak Testing
- Hydrostatic & Pneumatic Pressure Testing: Set up and safely operate high-pressure test benches to verify structural integrity and proof-pressure limits
- Flow Testing: Connect and execute fluid/airflow testing to validate that components meet specific volumetric or mass flow-rate requirements
- Helium Leak Testing: Operate specialized Helium mass spectrometer leak detectors. Perform hard-vacuum or sniffing testing techniques to detect micro-leaks to strict aerospace leak-rate specifications
Inspection & Quality Control
- Interpret complex aerospace blueprints, schematics, engineering drawings
- Review and validate data logs from automated test equipment to ensure compliance with acceptance criteria
Process Control & Efficiency
- Monitor test fluid cleanliness, system pressures, and gas supplies (Helium/Nitrogen), proactively replacing filters or culinders to prevent downtime
- Maintain cycle-time awareness, tracking actual assembly and test times against standards to optimize throughout
- Stage and manage production flow using the ERP system, ensuring immediate transition between assembly and testing cells
Troubleshooting & Maintenance
- Diagnose and resolve common test stand alarms, fixture leaks, and assembly
- Perform routine maintenance and daily calibration verification on test benches, gauges
Mentorship
- Demonstrate a willingness and ability to mentor and train Assembly teammates on proper mechanical techniques, equipment operation, and safety
- Experience with finite assembly
- Experience with conducting pressure, flow, and leak testing