Product Fault-Finding Technician (Electronic Troubleshooter)

Posted date:  Mar 11, 2023

Lewisville, Texas, United States

When joining our team at Ericsson, you are empowered to learn, lead and perform at your best, crafting the future of 5G High Band Radio products that comply Ericsson’s next generation of radios to meet the customer and business needs around the world.

This is the place where you're welcomed as your own perfectly unique-self, and celebrated for the skills, talent, & perspective you bring to the team.

Job Summary:

In the Product Engineering & Troubleshooting/Repair department, we are strengthening our capability to troubleshoot issues on Radio Base-station Units (RBU’s). We are extending our competence that analyze and troubleshoot challenges with a wide approach, considering radio conditions, and much more.

We’re looking for Electronic Troubleshooters who are not afraid of challenges. As a Product Fault-Finding Technician, you will debug and repair 5G products.

You should have can-do, results oriented, and a quick learner attitude!

Job Responsibilities :

  • Work in a team of highly skilled troubleshooters from Production test to reproduce complex errors on the bench, narrow down a problem (debug), and practical solutions to repair.
  • Perform root cause analysis and defect identification on a product includes Transceiver (RF and TX),
  • Front-end (Antenna and PA), high-speed digital circuits, DC-DC, and Baseband
  • Understand FPGA, embedded operation systems, and the different programs required to work with electronic circuits
  • Perform hardware test and validation tools to debug radio base-station unit
  • Understand electronic circuits, read complex schematic diagrams, and layout to trace components in order to perform troubleshooting on failed products
  • Perform proficient operations of RF measurement instruments such as spectrum analyzers, signal generators, network analyzers, power meters, digital multi-meters (DMM) and oscilloscopes

To be successful in the role, you must have:

  • Ability to resolve problems, establish facts, draw valid conclusions, and should be organized and structured
  • Readiness to learn Production databases, new technologies, Processes, and eager to develop competence in the technical domain
  • Contribute to the overall success of the Repair department team goals, and meet volume production needs
  • Proven experience with electronic repair & troubleshooting
  • Excellent English skills, both verbal and written, providing effective communication building positive relationships
  • Ability to work overtime and/or flexible shift hours when required

Key Qualifications:

Minimum 2 year Associates degree in Applied Science, Computer Science, Electronics or equivalent, in addition to 5+ years of working experience with electronic troubleshooting and repair.

Prefer Bachelor’s degree in Electrical Engineering or Computer Science/Engineering.   


Why join Ericsson?

At Ericsson, you´ll have an outstanding opportunity. The chance to use your skills and imagination to push the boundaries of what´s possible. To build never seen before solutions to some of the world’s toughest problems. You´ll be challenged, but you won’t be alone. You´ll be joining a team of diverse innovators, all driven to go beyond the status quo to craft what comes next.

What happens once you apply?

Click Here to find all you need to know about what our typical hiring process looks like.

Encouraging a diverse and inclusive organization is core to our values at Ericsson, that's why we nurture it in everything we do. We truly believe that by collaborating with people with different experiences we drive innovation, which is essential for our future growth. We encourage people from all backgrounds to apply and realize their full potential as part of our Ericsson team.  Ericsson is proud to be an Equal Opportunity and Affirmative Action employer, learn more. If you need assistance or to request an accommodation due to a disability, please contact Ericsson at 


DISCLAIMER: The above statements are intended to describe the general nature and level of work being performed by employees in this position. They are not an exhaustive list of all responsibilities, duties and skills required for this position, and you may be required to perform additional job tasks as assigned.


Primary country and city:   United States (US)  || United States : Texas : Lewisville  

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Our Culture

Welcome to an inclusive, global company where your opportunity to make an impact is endless. Share your most innovative ideas, bring your unique perspective in a speak up environment. With us, you will no longer be dreaming of what the future holds – you will be redefining it at a company where you’re empowered to lead and perform at your very best.

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Being a part of our team means having the flexibility to take your career in many different directions, but it also means leveraging the supportive structure of a big organization, with clear personal and professional development opportunities. 

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