What are the responsibilities and job description for the Sr 5G RAN Engineer III position at WorldLink US?
Sr 5G RAN Engineer III - (W2)
Location: Dallas Tx ( Plano ) Onsite Role
Salary : 110k Max
For more information about our craft, visit https://worldlink-us.com.
We are looking for a Sr 5G RAN Engineer III to join our team.
Required Education:
- Bachelors Degree in Engineering
- A Masters Degree would be beneficial
Role and Responsibilities:
- Responsible for development of product validation, feature validation, systems and performance analysis, customer review sessions for LTE & 5G RAN products focusing on Air interface, E2E performance, and Call Processing with FOA Team First Office Application.
- Responsible for Test execution in customer lab, Report creation and customer presentation.
- Call Processing expertise , Call drop issues , Handover , Throughput , CSFB , Carrier Aggregation.
- Aid in product & feature performance analysis, evaluation of new product & SW releases.
- Perform detailed analysis of 4G& 5G Wireless Protocols.
- Responsible for analyzing and troubleshooting the issues.
- Qualcomm Chipset experience , Can see Logs QXDM , Wireshark.
- RAN Layers - MAC , PHY , RLC , RRC.
- Works closely with various support organizations, logistics, and cross- functional teams internally and HQ to achieve successful new product roll-outs and developments.
- Other duties as assigned
- Good understanding on 4G & 5G concepts such as DL/UL scheduling, LTE power control, Beamforming fundamentals, MIMO,ENDC.
- Experience with ongoing 3GPP Rel activities is beneficial.
- Experience with system testing activities such as feature validation, test description documentation, parameter optimization, performance analysis, test strategy creation, problem troubleshooting.
- Strong knowledge in 4G& 5G air interface and call processing technologies and network architecture specifically focused on Radio Access Network.
- Good understanding of overall Wireless systems with emphasis on PHY, MAC, RLC, RRC and PDCP layers.
- Working experience in Lab testing and IOT testing is preferred.
- Understanding of IOT technologies including eMTC, NB-IOT,S1 & X2 Interface.
- Experience in EMS systems, managing network elements, software upgrades, MOP verification.
- Experience with SW development is beneficial.
- Understanding of 3GPP systems: Core and RAN networks.
- Understanding of HW as well as SW architecture.
- Experience with test tools including protocol analyzers, XCAL/QXDM, Wireshark, Channel Emulator, Spectrum Analyzers, Signal Generators, etc.
Necessary Skills and Attributes:
- Self-motivated individual with the ability to thrive in a team-based or independent environment.
- Detail-oriented with strong organization skills.
- Ability to work in a fast-paced environment.
- Limited supervision and the exercise of discretion.
- Ability to travel sporadically during the project.
Performs work under time schedules and stress which are normally periodic or cyclical, including time sensitive deadlines, intellectual challenge, some language barriers, and project management deadlines. May require working additional time beyond normal schedule and periodic travel.
WHAT we’ll bring:
During your interview process, our team can fill you in on all the details of our industry-competitive benefits and career development opportunities.
