Engineer 4, Software Development & Engineering - SDET-5972

Make your mark at Comcast -- a Fortune 30 global media and technology company. From the connectivity and platforms we provide, to the content and experiences we create, we reach hundreds of millions of customers, viewers, and guests worldwide. Become part of our award-winning technology team that turns big ideas into cutting-edge products, platforms, and solutions that our customers love. We create space to innovate, and we recognize, reward, and invest in your ideas, while ensuring you can proudly bring your authentic self to the workplace. Join us. You’ll do the best work of your career right here at Comcast. (In most cases, Comcast prefers to have employees on-site collaborating unless the team has been designated as virtual due to the nature of their work. If a position is listed with both office locations and virtual offerings, Comcast may be willing to consider candidates who live greater than 100 miles from the office for the remote option.)

Job Summary

Job Description

DUTIES:                               Provide technical leadership in designing, developing, implementing, and analyzing product testing for WiFi architecture; conduct testing on WiFi devices using WiFi protocol analysis, traffic generation tools including Candela test suite and Ixia Chariot, and test tools including Octoscope chambers, Spirent WaveTest, and Litepoint; perform WiFi modeling, traffic and frame analysis, TCP dump and over the air packet captures; perform analysis using Wireshark; optimize WiFi radio and antenna parameters and develop metrics; build setups to model real world environmental conditions; research traffic models and industry trends to provide relevant data; develop test strategies and design best practices; deploy manual and automated solutions to DevOps paradigm; identify, reproduce and triage lab and field defects; curate reports on lab testing, product features, and analysis; oversee lab setups; develop strategy on architecture implementation and facilitate results; and guide and mentor junior-level engineers.

REQUIREMENTS:             Bachelor’s degree, or foreign equivalent, in Computer Science, Engineering, or related technical field, and five (5) years of experience conducting testing on WiFi devices using WiFi protocol analysis, traffic generation tools including Candela test suite and Ixia Chariot, and test tools including Octoscope chambers, Spirent WaveTest, and Litepoint; performing WiFi modeling, traffic and frame analysis, TCP dump and over the air packet captures; and performing analysis using Wireshark.

Disclaimer:

• This information has been designed to indicate the general nature and level of work performed by employees in this role. It is not designed to contain or be interpreted as a comprehensive inventory of all duties, responsibilities and qualifications.

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