RAN Engineer

In this role, you will:

• Participate in vendor engineering reviews of hardware/software development in lab Proof of Concept environments.
• Provide lead support with Market Teams to troubleshoot/resolve complex issues with deployed RF and RAN systems.
• Engage and escalate issues with vendors when critical/time sensitive support and resolution is needed.
• Develop key metrics for performance monitoring and service assurance.
• Coordinates proposed changes with Certification Lab(s) for validation.
• Will produce updated technical specifications of system changes and provide a comprehensive plan for release.
• Ensures solutions meet key criteria for CI/CD, system orchestration and automation.
• Works with technical writers/engineers to document final process configurations and MOPs to support Field Operations.
• This position may provide on-call support on a rotational basis.

Skills, Experience and Requirements:

• BS or MS in Engineering or technical degree or an equivalent combination of highly related experience and education.
• A passion for working on new technologies in a fast-paced and frequently changing environment.
• Must be able to effectively communicate with all levels of the organization through conventional methods (verbal and written).
• Excellent interpersonal skills including the ability to interact with technical and non-technical teams.
• Extensive understanding in 5G ORAN / vRAN split functions (7-2x, RU, DU, CU, CP, UP...)
• Extensive understanding and experience in RAN/vRAN software architectures in a virtualized environment.
• Extensive understanding of RF Radio operations over eCPRI interfaces. Includes CSR, DU timing configurations.
• Extensive understanding of software systems/services running virtualized ORAN functions.
• Understanding of latency considerations and issues from gNB to Data Center locations.
• Understanding and experience with virtualized networks, orchestration, and automation across a large network architecture.
• Thorough understanding of vRAN/ORAN architecture described in 3GPP standards (Rel 15 & 16).
• RF Design, Optimization and performance improvement experience is a plus
• Deep understanding of LTE, VoLTE, 5G VoNR L2/L3 call flows with ability to understand and analyze traces (PCAP, GNB traces)

Qualification:

• BS or MS in Engineering or technical degree or an equivalent combination of highly related experience and education.
• 8+ years of experience in the wireless industry
• Must be self-motivated, able to manage simultaneous events efficiently
• Able to achieve goals by working professionally with other team members