Principal Engineer III

Let’s go create

Full Time Greenwood Village, Colorado Posted 02/11/2025 Anticipated Close Date: 2025-02-19 12:00 AM (UTC) Business unit: PTECH Areas of interest: Engineering, Network Analysis, Wireless Systems Requisition Number: 2025-46116 EGN802

Spectrum’s Product and Technology team creates, develops, and operates the nation’s fastest mobile service, most reliable internet service, most viewed live TV app, and the most advanced WiFi, serving nearly 100 million users and 500 million devices. We are transforming the next era of connectivity and entertainment experiences. The diversity of experience available within Spectrum’s Product and Technology team is unmatched and there are opportunities to grow your career as a designer, architect, engineer, developer, operator, or data scientist.  We are creative, disciplined, hard-working, complex-problem solvers that believe in collaborating to deliver the highest quality customer experience.


BE PART OF THE CONNECTION

As a Principal Engineer III, you will be responsible for engineering activities that maintain and enhance Connected Home customer premise equipment. This is a cross functional technical role that spans architecture and engineering responsibilities for DOCSIS, PON, and Wi-Fi equipment. Recognized as the technical and design expert as well as solid troubleshooting fundamentals.

MAJOR DUTIES AND RESPONSIBILITIES

  • Experience with system architecture and testing knowledge of Ethernet, DOCSIS, PON, and Wi-Fi.
  • Experience with HFC designs, RF theory, and system troubleshooting methodologies. 
  • Background in advanced networking principals and protocol stacks.
  • Experience with building and analyzing RFP, RFI, and RFQ to build new products that could be introduced for use in the network.
  • Experience with large scale command and control platforms for CPE equipment.
  • Ability to craft quality training documentation which testing, triage, and operation oriented teams can consume.
  • Mentors and guides the work of senior technical staff.
  • Adheres to industry specific local, state, and federal regulations, as applicable.
  • Knows, understands and follows company policy.
  • Performs other duties as requested by manager.

REQUIRED QUALIFICATIONS

Required Skills/Abilities and Knowledge

  • Ability to read, write, speak and understand English
  • Master expert knowledge of related industry specifications and standards IEEE, ANSI, Fiber (Multimode, Single mode, UTP, etc.), Bridging, Switching, Routing, Ethernet and Transport technologies and protocols

  • Master expert knowledge in network design, network architecture, protocols and network topology Master expert knowledge in TCP/IP and the OSI Model Basic knowledge in using ticketing and software tools to support the current operations

  • Master expert knowledge of network devices and basic network appliances

  • Master expert knowledge of network designing software, such as Visio

  • Ability to perform duties in a very fast pace environment and ability to learn new technology quickly

  • Ability to use personal computer and software applications

Required Education

Masters or Bachelor's Degree in Engineering or related field or related work experience

Required Related Work Experience and Number of Years

Engineering work experience - 16+ Project management work experience - 16+

PREFERRED QUALIFICATIONS

Preferred Skills/Abilities and Knowledge

Knowledge of company products and services

Preferred Education

Cisco Certified Internetwork Expert (CCIE) Industry and vendor specific certifications and training preferred (Cisco, Juniper, Alcatel-Lucent, etc.)

This job posting will remain open until 2025-2-18 05:00 PM (MST) and will be extended if necessary.

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EGN802 2025-46116 2025

Here, employees don’t just have jobs, they build careers. That’s why we believe in offering a comprehensive pay and benefits package that rewards employees for their contributions to our success, supports all aspects of their well-being, and delivers real value at every stage of life.


A qualified applicant’s criminal history, if any, will be considered in a manner consistent with applicable laws, including local ordinances.

This job posting will remain open until 2025-02-19 12:00 AM (UTC) and will be extended if necessary.

The base pay for this position generally is between $138,800.00 and $246,400.00. The actual compensation offered will carefully consider a wide range of factors, including your skills, qualifications, experience, and location. We comply with local wage minimums and also, certain positions are eligible for additional forms of other incentive-based compensation such as bonuses.



Get to Know Us Charter Communications is known in the United States by our Spectrum brands, including: Spectrum Internet®, TV, Mobile and Voice, Spectrum Networks, Spectrum Enterprise and Spectrum Reach. When you join us, you’re joining a strong community of more than 100,000 individuals working together to serve nearly 32 million customers in 41 states and keep them connected to what matters most. Watch this video to learn more.

Who You Are Matters Here We’re committed to growing a workforce that reflects our communities, and providing equal opportunities for employment and advancement. EOE, including disability/vets. Learn about our inclusive culture.

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