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Sr Associate, Mechanical Engineering

L3Harris


Job Location:

Salt Lake, UT - USA

Monthly Salary: Not provided by the employer
Posted: 29 September 2026 (Yesterday)
Application Deadline: 27 December 2026
Vacancies: 1 Vacancy

Job Summary

Job Title: Sr Associate Mechanical Engineering

Job Code: 43940

Job Location: Salt Lake City UT

Job Schedule: 9/80 Employees work 9 out of every 14 days- totaling 80 hours working- and have every other Friday off


Job Description:


Join the L3Harris Technologies Spectrum Superiority team as a Mechanical Engineering Specialist focus on Design for Excellence for advanced communication equipment supporting defense this role you will be responsible for the mechanical design and producibility of mission-critical hardware throughout the lifecycle of the product.


Essential Functions:

  • Develop optimized mechanical solutions for ruggedized defense communication equipment including enclosures chassis thermal solutions cable routing and other hardware assemblies with a focus on size weight and suitability for harsh military environments.
  • Apply Design for Excellence (DfX) principles including manufacturability assembly test reliability maintainability and sustainment to improve product robustness environmental performance and compliance with program requirements.
  • Collaborate with cross-functional teams including electrical systems manufacturing quality supply chain and program management to drive design solutions that balance cost performance and producibility.
  • Create and maintain mechanical design documentation including 3D models engineering drawings tolerance analyses and engineering change packages.
  • Partner with internal teams suppliers and manufacturing organizations to resolve producibility challenges and improve design maturity for production readiness.
  • Support prototype builds design verification and validation testing root cause investigations and corrective action implementation.
  • Contribute to product qualification and risk-reduction efforts related to shock vibration thermal performance and environmental requirements.
  • Must be able to obtain and maintain a U.S. Government security clearance.

Qualifications:

To be eligible applicants mustbe pursuingabachelorsdegreeMechanical/Aerospace/Aeronautical/Civil Engineeringor have completed theirbachelorsdegree within the last 12monthsregardlessof age.


Required Experience:

Senior IC


About Company

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At L3Harris, we anticipate and mitigate risk with agile end-to-end solutions that meet our customers' mission-critical needs across all domains.

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