Principal Mechanical Engineer

Twenty-Six Defense•Merrimack, NH

11d

About The Position

The Principal Mechanical Engineer researches, plans, designs, develops, analyzes, and tests mechanical equipment and systems, including chassis, hardware assemblies, installation hardware, and installation designs. The role involves developing complex mechanical systems, evaluating manufacturability and cost, and supporting reliable mechanical and electronic packaging for demanding environments. Twenty-Six Defense is a provider of products, system solutions, and aftermarket support services for the defense, homeland security, and commercial aviation markets. The company is headquartered in Fort Worth, Texas, has facilities throughout the United States, and is wholly owned by Elbit Systems Ltd.

Requirements

Bachelor's degree in Aerospace, Software/Computer Science, Electrical, Electronic, Electro-Optical, Mechanical, or another applicable technical discipline.
At least 8 years of relevant professional experience.
Ability to use 3D modeling software such as Pro/E, Catia, or Solidworks.
Ability to use 3D engineering analysis tools such as ANSYS or Solidworks Simulation.
Proficiency with Microsoft Office, including Excel, and an engineering tool.
Complete ESD training within one year of taking the position.
Complete safety training as directed by the Safety Department or required by the program.

Nice To Haves

Master's degree.
Solidworks experience.

Responsibilities

Apply practical engineering science, design, and technology.
Understand current manufacturing processes and how they relate to design.
Conceptualize and design complex mechanical systems and oversee their fabrication.
Analyze designs for manufacturability and cost.
Understand and produce engineering drawings.
Create procedures for conducting mechanical tests.
Communicate design and assembly changes to management and production staff.
Estimate design production costs, including material, assembly, and fabrication costs.
Calculate mechanical requirements to meet system design specifications.
Apply understanding of static and dynamic events to structural integrity.
Design electronic packages for harsh environments while maintaining required reliability.
Apply a basic understanding of electronic circuits and their effects on mechanical performance.
Use techniques to mitigate EMI issues.
Perform other related duties as assigned by a supervisor.

Benefits

Most locations offer a 9/80 schedule, providing every other Friday off.
Competitive compensation.
401(k) program.
Medical, dental, vision, and disability coverage, with qualified wellness discounts.
Basic life insurance and additional life and AD&D insurance available.
Flexible vacation and PTO.
Paid parental leave.
Employee referral program.
Voluntary benefits, including long-term care, legal, identity theft, and pet insurance.
Voluntary Tricare supplement available for military retirees.