Comcast · 1 month ago
Device Lab Automation Engineer
Philadelphia, PA
Full-time
Onsite
Senior Level
7+ years expComcast is a Fortune 30 global media and technology company that is looking for a Device Lab Automation Engineer. This role involves identifying complex problems, developing algorithms, and collaborating with teams to enhance wireless network performance and device testing.
InternetTelecommunicationsTVVideoWeb Hosting
Responsibilities
Manage the needed testing conducted by third party company
Conduct small-scale walk and drive tests when needed
Perform detailed analysis of collected log file data as needed, taking detailed 4G / 5G / WiFi call and data flows into account
Define setup details for benchmarking and drive tests
Make recommendations for improvements to future tests
Create presentations for targeted audiences, technical and executive
Qualification
Required
Bachelor's Degree
7-10 Years of Relevant Work Experience
Responsible for identifying complex problems and developing individual algorithms to solve them
Evaluates accuracy and functionality of individual algorithms and understands the overall implications of entire frameworks
Develops and tests prototypes and new products and applications to demonstrate functionality and transition algorithms to the Engineering team to put into production
Responsible for the initial design and implementation of future products and applications
Analyzes and evaluates solutions both internally generated as well as third party supplied
Develops novel ways to solve problems and discover new products, provide guidance and leadership to more junior researchers
Collaborates and influences immediate team members and collaborates cross functionally
Deciphers tasks into functional components and delegates to other members of the team
Integrates knowledge of business and functional priorities
Acts as a key contributor in a complex and crucial environment
May lead teams or projects and shares expertise
Manage the needed testing conducted by third party company
Conduct small-scale walk and drive tests when needed
Perform detailed analysis of collected log file data as needed, taking detailed 4G / 5G / WiFi call and data flows into account
Define setup details for benchmarking and drive tests
Make recommendations for improvements to future tests
Create presentations for targeted audiences, technical and executive
Preferred
In-depth knowledge of LTE, 5G SA, 5G NSA, and WiFi
Experience with lab automation using AI tools such as TestRigor, and use of LLM and prompts
Experience with device lab testing, and help with lab testing
Ability to triage field issues and define test scenarios for regression
Hands-on experience on network simulation tools such as Keysight, R&D, etc
Familiarity with the Customer Care call process
Good understanding of iOS and android mobile architecture, and network topologies
Understanding of functioning of WiFi Connection Managers on UE's
In-depth technical experience and involvement with wireless network performance testing, including analysis of drive / walk / benchmarking data
Experience with defining and managing wireless network field testing requirements, working in conjunction with other sub-teams
Experience with XCAL and XCAP
Benefits
Medical & Dental
401(k) Savings Plan
Generous paid time off
Life Milestones - from adoption assistance, childcare resources, pet insurance, and more, Comcast supports you at all life stages.
Courtesy Services - We offer all full-time employees in serviceable areas free digital TV and internet.
Discount tickets for Universal Resorts, including theme park tickets and onsite hotel rooms.
Company
Comcast
Comcast is a media and technology company that provides broadband internet, mobile services, and entertainment platforms. It is a sub-organization of SkyShowtime.
10001+ employees
H1B Sponsorship
Comcast has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (705)
2024 (561)
2023 (624)
2022 (750)
2021 (588)
2020 (583)
Funding
Current Stage
Public CompanyTotal Funding
$4.92BKey Investors
California Public Utilities CommissionMassachussetts Broadband InstituteMaine Connectivity Authority
2025-11-13Grant· $3.2M
2024-07-02Grant· $2.69M
2023-04-24Grant· $0.28M
Leadership Team
Neil Smit
President and Chief Executive Officer
Candy Lawson
SVP, Chief Compliance Officer and Senior Deputy General Counsel
Recent News
2026-02-05
2026-02-04
Company data provided by crunchbase