Senior Mechanical Engineer – Antenna & Phased Array

L3Harris Technologies; Rockwall (TX); On-site; USD 90,000 - 130,000; Full time

Job summary

L3Harris Technologies in Rockwall, TX is seeking a Sr. Specialist, Mechanical Engineer to design mechanical packaging for ultrawideband antenna and ESA systems across lifecycle phases.

You will work on diverse antenna projects within the Advanced Aperture Solutions group, performing detailed part design, assembly layouts, and environmental testing. Join a multi-disciplinary team using CAD tools like SolidWorks and CST, collaborating with customers and production to ensure manufacturability and

Qualifications

• Bachelor’s degree in a relevant field with 6+ years of experience.
• Experience with mechanical packaging of antenna systems and assemblies.
• Familiarity with configuration management tools is a plus.

Responsibilities

• Research, prepare engineering drawings, and coordinate design activities with Engineering and Production to ensure manufacturability.
• Understand complex antenna and phased array systems.
• Assess and report on mechanical project status, risks, and issues.
• Guide engineering team on mechanical best practices to meet customer requirements.
• Design using 3D CAD tools; collaborate with senior design engineers.
• Interfacing with customers on technical matters to ensure satisfaction and growth.

Skills

Antenna design knowledge

3D CAD modeling

Project coordination

Customer interfacing

MATLAB programming

Education

Bachelor’s Degree

Tools

SolidWorks

CST Design Studio

MATLAB

LabVIEW

Qt

Python

Job description

L3Harris Technologies in Rockwall, TX is seeking a Sr. Specialist, Mechanical Engineer to design mechanical packaging for ultrawideband antenna and ESA systems across lifecycle phases.

You will work on diverse antenna projects within the Advanced Aperture Solutions group, performing detailed part design, assembly layouts, and environmental testing. Join a multi-disciplinary team using CAD tools like SolidWorks and CST, collaborating with customers and production to ensure manufacturability and