Principal Member of Technical Staff

AT&T
📍 Plano, TX, United States 💼 Full-time 🕒 Posted July 04, 2026

Job Description

JOB TITLE: Principal Member of Technical Staff

JOB LOCATION: 3400 W. Plano Parkway, Plano, TX 75075

DUTIES: Conduct design, development and certification work in the areas of new Broadband and Transport products/technologies, systems/platform architecture, hardware/software development engineering, technical security and QA Design/Certification. Serve as a subject matter expert during the continuous integration/continuous deployment cycle in an architectural environment focused on complex design, engineering and development. Serve as SME with deep technical knowledge in Broadband technologies such as PON (Passive Optical Networks) and related fiber and copper access technologies. Utilizing TCP/IP network architecture for design, engineering, and testing. Troubleshooting in Carrier grade networks. Broadband access technologies such as GPON, E-PON, NGPON2, XGS-PON and evolving Passive Optical Networking (PON) technology standards.

REQUIREMENTS: Requires a Bache...

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Job Details

  • Location Plano, TX
  • Job Type Full-time
  • Category other-general
  • Posted Date July 04, 2026
  • Application Deadline July 09, 2026