← Search all jobs

Senior Specialist, Electrical Engineer

L3HARRIS Technologies

Greenville, TX · Posted November 3, 2026

Just laid off? Start here: a plan for the first weeks

See every open role at L3HARRIS Technologies

More in Texas job market · Aerospace & Defense · Engineering jobs

More roles at L3HARRIS Technologies

Similar jobs

Where Greenville, TX ranks

Where Greenville, TX placed in our monthly rankings, month by month. Each month stays online at its own address.

How AI is used in this kind of work

AI use among electrical engineers is little observed so far. Measured exposure for electrical engineers: 6% (little observed).

Share of this job’s tasks that AI is already used for at work, from real usage. It is not a forecast of job loss, and a low number means no use seen yet. Source: Anthropic Economic Index.

Check how this applies to your own job

Skills this job asks for

Say which you have and which you want to build. We use it to match you to jobs like this one.

About the job

Job Title: Senior Specialist, Electrical Engineer

Job Req: 47201

Job Location: Greenville, TX

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

Job Description:

Design and develop electrical systems for the integration of electronic equipment on military/commercial aircraft and ground stations. The design includes creating system wiring diagrams using the Capital Harness System tool as well as circuit breaker panels, control panels and other items using Computer Aided Design (CAD) tools. Engineer will be responsible for research, systems integration, preparation of engineering drawings, and coordination of design activities with Systems Engineering, Manufacturing, and Production to ensure that designs meet requirements at minimum cost. Engineer will also be responsible for leading and mentoring a team of 2 to 5 entry-level design engineers for the duration of an assigned project. Designs can include development of Avionics Systems, RF, LAN, Data Processing, Sensor Systems, Power Distribution Systems, Electrical Loads analysis, Load shedding scheme to name a few, along with the opportunity to support testing and integration of systems on the aircraft. Electrical design engineers have the opportunity to work on a wide variety of tasks and aircraft systems on various aircraft platforms.

Essential Functions:

Create and review system wiring diagrams, circuit breaker panels, control panels and other items using CAD (Computer Aided Design) tools, such as Capital Harness or NX.

Research and preparation of engineering drawings, and coordination of design activities with Systems Engineering, Manufacturing, and Production to ensure that designs meet requirements at minimum cost

Lead a small team of electrical design engineers to implement electronic subsystems by breaking down requirements and work packages, providing drawing status, and budget estimates to platform leads.

Train and mentor junior engineers

Learn and become familiar with L3Harris Technical Process Specifications and related design practices and methodologies

Must be able to travel to and from flight line and work in aircraft hangar environments (some positions will require the ability to board/exit aircraft)

Qualifications:

Bachelor’s Degree and minimum 6 years of prior relevant experience. Graduate Degree and a minimum of 4 years of prior related experience. In lieu of a degree, minimum of 12 years of prior related experience

Preferred Additional Skills:

Previous experience in the defense aerospace industry

Experience interpreting SOW, requirements and Systems Defintion

Knowledge of with CAD and PLM software, including NX and Teamcenter

Knowledge of Siemens Capital software

Understanding of basic aircraft systems

Systems integration experience

Leadership experience

Experience with Bombardier Global aircraft

Active secret security clearance or higher

#LI-CL1