Lead Cable Transmission Design Engineer

Marmon Holdings, Inc.

Pearl (MS)

On-site

USD 120,000 - 170,000

Full time

14 days+

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Job summary

Marmon Industrial Energy & Infrastructure is seeking a Principal Design Engineer in Pearl, MS to lead design, qualification, and lifecycle support for high-performance cable products. You will translate customer requirements into reliable, manufacturable solutions and collaborate with Product Management, Manufacturing, Quality, suppliers, and customers.

The role emphasizes transmission cable design, standards compliance, and continuous improvement, with opportunities to influence roadmaps, drive

Qualifications

Bachelor’s degree in Electrical Engineering, Optical Engineering, Physics, or related field.
Minimum of five years of experience in cable design and transmission-line/RF propagation, data communications, or fiber-optic product development.
Experience designing and qualifying cable products.
Experience interpreting specifications, engineering drawings, test data, and industry standards.
Experience supporting manufacturing operations, suppliers, engineering change control, Stage-Gate/NPD programs, and cross-functional teams.

Responsibilities

Lead transmission cable design and product development for coaxial, twisted-pair, twinaxial, fiber-optic, power, and hybrid cable constructions.
Apply electromagnetic and optical transmission theory to conductor geometry, dielectric systems, shielding, cabling, fiber selection, and termination design.
Develop and validate designs through calculations, modeling, prototypes, design reviews, and laboratory testing.
Document design assumptions, risks, tolerances, and acceptance criteria.
Direct product development priorities aligned with business strategy and product roadmaps.