The Job

5G RAN System Verification Engineer

Teknik, data och digitalt · Mjukvaru- och webbutveckling · Mjukvaruutveckling · QA och testning

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I korthet

Ericsson is looking for a 5G RAN System Verification Engineer to join their team in Bangalore, India. This role involves end-to-end system-level verification of 5G RAN technologies, troubleshooting complex issues, and contributing to product improvements. The ideal candidate has a Bachelor's or Master's degree and 2-4 years of experience in system-level verification of LTE/5G NR equipment.

Ansvarsområden

  • Drive end-to-end system-level verification of 5G RAN technologies to secure release readiness.
  • Perform capacity and performance verification of RAN systems under high-load traffic scenarios.
  • Troubleshoot system behavior, performance, throughput, latency, resource load and QoS/QoE indicators for complex issues by analyzing logs, traces, KPIs across multiple protocol layers.
  • Perform requirement analysis for feature integration and verification to ensure alignment with customer expectations.
  • Contribute to continuous improvements of products, test coverage, verification frameworks, automation and CI/CD pipelines.
  • Collaborate closely with RAN development, integration/CI and product management teams.
  • Continuously develop competence in relevant technical domains and modern verification practices.
  • Apply AI-assisted verification methods.

Krav

  • Bachelor’s or Master’s degree in Computer Engineering, Computer Science, Electrical Engineering or equivalent.
  • 2 to 4 years of hands‑on experience in system‑level verification, configuring, deploying, and troubleshooting LTE/5G NR baseband and radio equipment.
  • Strong understanding of wireless communication systems (LTE/5G NR), RAN architecture/protocol stack and 5G NR air-interface technologies.
  • Demonstrated experience analyzing and troubleshooting performance issues at PHY/MAC layer.
  • Working knowledge of system level KPIs (throughput, latency, resource load, QoS/QoE) and the ability to identify performance bottlenecks.
  • Experience working in Linux environments and overall IP networking.
  • Programming/Automation/scripting skills (for example Python, Bash, Java).
  • Understanding of CI/CD concepts.
  • Exposure to configuration management and automation tools (for example Git, Gerrit, Jenkins).

Önskade kvalifikationer

  • Exposure to Cloud-Native RAN, O-RAN Architecture.
  • Experience with UE simulators, channel emulators, fading technologies and lab test tools.
  • Experience with commercial UE chipset platform testing (Qualcomm, MediaTek etc).
  • Knowledge of Cloud Native principles.
  • Software development skills, particularly in Java and Python.

Förmåner

  • Outstanding opportunity to use skills and imagination to push the boundaries of what's possible.
  • Challenged but not alone, joining a team of diverse innovators.
  • Chance to build solutions never seen before to some of the world’s toughest problems.
  • Be part of a team driven to go beyond the status quo to craft what comes next.
#5G#RAN#System Verification#LTE#5G NR#performance#scalability#quality#automation#CI/CD
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Företag

Ericsson

Publicerade jobb

för 1 vecka sedan

Anställningstyp

Heltid

Arbetsform

På plats

Erfarenhetsnivå

Mellannivå

Platser

Bangalore, India

Kvalifikation

Kandidatexamen, Masterexamen

Sökande

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