Raytheon Technologiesposted 8 months ago
Full-time • Entry Level
Cedar Rapids, IA
Computer and Electronic Product Manufacturing

About the position

The Mission Systems Environmental Effects Engineering team at Collins Aerospace is seeking a Mechanical Engineer to support various projects related to Electromagnetic Compatibility/Interference (EMC/EMI) and Power Input qualification testing. This role is crucial in ensuring that our products meet military and commercial industry standards, particularly MIL-STD-461 and DO-160. The selected candidate will be responsible for all mechanical aspects of the project, which involves the use of conductive plastics and elastomers in aerospace applications. These materials have been traditionally used in gaskets, absorbers, and chassis shields, but their integration into the EMI troubleshooting process has been limited due to manufacturing constraints. The project aims to explore new options for design teams to troubleshoot failures in a lab environment, allowing for the prototyping of shielding and gasket designs before formal vendor engagement. Recent advancements in material properties and 3D printing technologies have made it possible to utilize conductive composite filaments, which can be printed and extruded in-house. This innovation not only reduces lead times but also enhances the quality and cost-effectiveness of the production process. The Mechanical Engineer will serve as the mechanical focal point for all manufacturing assessments and test activities, which includes test planning, documentation support, and validation of mechanical setups to ensure compliance with test procedures. The role also involves analyzing and interpreting test results and providing general laboratory support. In this position, the engineer will gain valuable experience in 3D printing and modeling, work collaboratively with a team of engineers to design and execute experiments, and develop a deeper understanding of electromagnetic compatibility and shielding effectiveness standards. This role is an excellent opportunity for someone looking to expand their knowledge and skills in a dynamic and innovative environment.

Responsibilities

  • Serve as the mechanical focal point for all manufacturing assessments and test activities.
  • Conduct test planning and experiment preparation.
  • Provide documentation support including preparation and review of test plans, procedures, and reports.
  • Generate repeatable test procedures and physical test setups.
  • Validate mechanical portions of all laboratory test setups to ensure compliance with test procedures.
  • Analyze and interpret test results.
  • Provide general laboratory support and learn about general laboratory activities.

Requirements

  • Requires a High School Diploma or equivalent and must be pursuing a Bachelor's or advanced degree in an applicable discipline.
  • U.S. citizenship is required, as only U.S. citizens are authorized to access information under this program/contract.

Nice-to-haves

  • Experience creating detailed 3D models of mechanical designs using Computer Aided Design (CAD) software.
  • Experience with Fused Deposition Modeling (FDM) 3D printers and 3D printer slicer software.
  • Basic knowledge of composite materials or polymers, ideally thermoplastic printer filaments.

Benefits

  • Medical insurance
  • Dental insurance
  • Vision insurance
  • Life insurance
  • Short-term disability
  • Long-term disability
  • 401(k) match
  • Flexible spending accounts
  • Flexible work schedules
  • Employee assistance program
  • Employee Scholar Program
  • Parental leave
  • Paid time off
  • Holidays
  • Annual short-term and/or long-term incentive compensation programs.
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