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Mechanical Engineer IV

GainSpan
Bowie, MD Full Time
POSTED ON 11/26/2025 CLOSED ON 12/24/2025

What are the responsibilities and job description for the Mechanical Engineer IV position at GainSpan?

Description

Job Title: Mechanical Engineer IV

Company: Trimitron Corporation

Location: On-site in Virginia Beach, VA

Position Type: Full-Time Equivalent (FTE)

Clearance Required: Current SECRET clearance (with ability to obtain TS/SCI)

Position Overview

Trimitron Corp. is seeking a highly experienced Mechanical System Engineer IV to provide on-site support at NSWCDD Dam Neck Activity in Virginia Beach. The ideal candidate will bring deep expertise in mechanical engineering design, testing, and documentation, while meeting strict clearance requirements.

Key Responsibilities

  • Conduct independent research and analysis of customer design proposals, specifications, and manuals to determine feasibility of design or application.
  • Perform thermal analysis of components and lead Environmental Qualification Testing (EQT) in accordance with Military Standard procedures.
  • Develop and maintain technical drawings and documentation packages to support engineering deliverables.
  • Apply advanced knowledge of CAD software (AutoCAD and Inventor preferred) to create models and designs.
  • Utilize Computational Fluid Dynamics (CFD) 3D modeling for performance analysis.
  • Prepare Bills of Material and support cost/quality decision-making processes.

Qualifications

  • Bachelor’s Degree in Mechanical Engineering or similar
  • Ten (10) years of full-time professional experience in the design, development, production, or testing of electronic, electro-mechanical, and/or hydro-electronic equipment.
  • Active Secret Clearance
  • Proficiency in CAD software (AutoCAD and Inventor preferred).
  • Strong background in CFD 3D modeling.
  • Experience with Bills of Material and cost/quality analysis.

Why Join Trimitron Corp.?

This position offers the opportunity to contribute to mission-critical defense projects, work alongside highly skilled professionals, and engage in challenging systems engineering tasks that directly impact national security operations.

Benefits: We offer competitive pay and generous benefits including comprehensive medical

insurance package, 401k with company match, employee assistance program and company paid

benefits.

Salary.com Estimation for Mechanical Engineer IV in Bowie, MD
$146,867 to $172,770
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