The Job

Master / Senior System Verification Engineer

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

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Ericsson is seeking a Master/Senior System Verification Engineer in Bangalore, India, to lead the verification of 5G NR solutions. This role involves technical leadership in system performance analysis, complex investigations, and driving continuous improvement in verification practices and product quality.

Ansvarsområden

  • Provide technical leadership for end-to-end system verification of 5G features.
  • Act as a technical specialist in system performance analysis using logs, traces, and KPIs.
  • Lead complex, cross-layer investigations across PHY, MAC, RLC, PDCP, and IP.
  • Perform requirement analysis for feature integration and verification.
  • Perform capacity and performance verification of RAN systems under high-load traffic scenarios.
  • Establish verification methodologies and quality standards.
  • Provide technical direction, coaching, and mentorship to verification engineers.
  • Drive continuous improvement of products, verification frameworks, test coverage, automation, CI/CD pipelines, and AI-assisted verification practices.
  • Lead collaboration across RAN development, integration/CI, product management and other stakeholders.
  • Lead customer trials and field issue reproduction, move quickly from symptoms to root cause and provide clear defect reports with actionable next steps.

Krav

  • Bachelor's or Master's in Electrical Engineering, Computer Engineering, Computer Science, or equivalent experience.
  • 8 - 12+ years of hands-on experience in system-level verification, deployment, integration, and troubleshooting of LTE/5G NR baseband and radio systems, including demonstrated technical leadership.
  • Strong understanding of wireless communication systems (LTE/5G NR), RAN architecture and protocol stack, and 5G NR air-interface technologies.
  • Demonstrated experience analyzing and troubleshooting performance issues at PHY/MAC layer.
  • Deep expertise of system level KPIs (throughput, latency, resource load, QoS/QoE) and the ability to identify performance bottlenecks.
  • Experience working with Channel emulators, fading technologies, traffic generation and test tools (for example UE simulators, Viavi, real UEs).
  • Advanced Linux skills and solid knowledge of IP routing, switching, and networking.
  • Demonstrated success in influencing product, architecture, and release decisions through data-driven verification insights and technical judgment.
  • Programming, automation, and scripting skills (for example Python, Bash, Java) and solid understanding of CI/CD concepts.
  • Experience with configuration management and automation tools (for example Git, Gerrit, Jenkins) in a modern development and integration environment.
  • Strong problem solving and troubleshooting skills with a focus on verification improvements and innovation.
  • Demonstrated customer focus, including experience supporting customer trials, reproducing field issues and assessing risk.

Önskade kvalifikationer

  • Exposure to Cloud-Native RAN, O-RAN Architecture.
  • Experience with commercial UE chipset platform testing (Qualcomm, MediaTek etc) and end-to-end performance validation.
  • Knowledge of cloud-native principles, containerization, and microservices-based architectures.
  • Familiarity with AI/ML tooling for test analytics and anomaly detection.
  • Software development skills, particularly in Java and Python.

Förmåner

  • Work with global experts in a high-performing, innovative, and global engineering environment.
  • Work on cutting-edge 5G technology and be at the forefront of 6G innovation.
  • Contribute directly to the quality of live networks and customer experience worldwide.
  • Build deep expertise in system-level performance, capacity and reliability engineering.
  • Flexible work environment, career growth and a diverse, inclusive environment.
#5G#RAN#System Verification#Performance Analysis#Capacity Planning#Root Cause Analysis#Automation#CI/CD
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Företag

Ericsson

Publicerade jobb

för 3 veckor sedan

Anställningstyp

Heltid

Arbetsform

På plats

Erfarenhetsnivå

Senior

Platser

Bangalore, India

Kvalifikation

Kandidatexamen, Masterexamen

Sökande

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