Lennox Mechanical Engineering Technician III in Carrollton, Texas

Company Overview

Lennox International (LII) is a leading global provider of innovative climate control solutions for heating, ventilation, air conditioning, and refrigeration (HVACR) markets.

Beginning over a century ago, Lennox International has built a strong heritage of Innovation and Responsibility. Our position as an innovation leader continually inspires us to promote more efficient energy use and a healthier environment through our product operations. Our engaged and diverse workforce is committed to providing climate control solutions that provide the most value and comfort for our customers.

We are proud to have instilled a shared sense of responsibility and commitment among our approximately 10,000 employees located throughout North America, South America, Europe, Asia, and Australia.

Job Description

Under supervision, assist engineering in the planning and testing ofelectrical/electronic components using advanced testing equipment including:

  • oscilloscopes

  • volt-ohm meter

  • dielectric tester

  • surge tester

  • electrostatic discharge tester

  • data acquisition equipment

  • programmable power supplies

  • thermal test chambers

  • Devise and fabricate test fixtures necessary to test components following lab test procedures and specialized test plans including setup and programming of automated test stations.

  • Generate wiring diagrams for test setups and test fixtures.

  • Ability to read and understand electronic control schematics.

  • Proficient computer skills with MS Office tools such as Excel, Word, Powerpoint and Outlook.

  • Troubleshoot and repair of electronic/electrical circuits and controls.


Requires a high school diploma or an equivalent combination of education and experience. A two year degree or equivalent is preferred. Requires at least 2 years related experience. Excellent oral and written communications skills. Expert knowledge of design techniques, tools, and principals involved in production of precision technical plans, blueprints, drawings, and models.

Job Locations US-TX-Carrollton

Requisition # 2017-11895

Category Engineering

Shift / Hours Regular

Lennox International is an Equal Opportunity Employer and supports a diverse, inclusive work environment.

All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, transgender status, sexual orientation, national origin, genetics, disability, age, or veteran status.

Applicants with Disabilities

If you are an individual with a disability or a disabled veteran who is unable to use our online tools to search and apply for jobs, you may request a reasonable accommodation by contacting us at Recruitment@Lennoxintl.com

E-Verify Participation

For jobs located within the United States, LII participates in the Electronic Employment Verification Program known as E-Verify.

Please visit the E-Verify website for more information on this program.