Samsung Electronics America Hiring for Manager, GSC RF Performance-2 at Mumbai, India Full Time

Position Summary

• Total 1015 Years of experience in RF Optimization and out of which minimum 46 Years of experience in LTE Network optimization & 12 Years of experience in 5G NR (Preferable).

• Parameter / Counter Level Troubleshooting & Optimization of LTE/5G NR Network.

• Sound knowledge on various Features available and required for network performance improvement of LTE/5G NR Network.

• LTE/NR optimization, parameters, and performance, reporting, and troubleshooting.

Role and Responsibilities

• Must have In-depth knowledge of LTE air interference along with the legacy technologies 2G/3G. 5G Optimization knowledge would have additional preference.

• Must have thorough skillset for VoLTE Optimization (Voice KPI Optimization).

• Must have thorough knowledge of CS Fallback & SRVCC.

• Must have in-depth knowledge of 2G/3G/LTE/5G NR Radio parameters, KPIs and Layer-3 analysis.

• Must have hands on experience OSS Performance KPI Monitoring, Troubleshooting & Optimization of LTE/5G NR Network.

• Must have thorough knowledge of Parameter / Counter Level Troubleshooting & Optimization of LTE/5G NR Network.

• Must have thorough knowledge of various Features available and required for network performance improvement of LTE/5G NR Network.

• Must have analytical skill to analyze the RF Network issues and give the recommendations to resolve them.

• Analyze layer 3 signaling messages, identify interference and other critical performance issues in the network and provide appropriate solutions.

• Hands on experience in RF Drive Test & Post Processing tools such as XCAL, XCAP, TEMS, Actix Analyzer, Probe, Assistant, MapInfo etc.

• Analyzing drive test Log files, identifying coverage, quality and throughput issues.

• Provide appropriate recommendations to meet the agreed KPI thresholds without sacrificing Coverage and throughput criteria.

• Prepare SCFT / Cluster Optimization analysis report as per requirements and all supporting documents.

• Must have experience with LTE optimization, parameters, and performance, reporting, and troubleshooting.

• Must have experience with LTE parameters, KPI counters, Operational Performance Indicator (OPI) counters, and associated call scenarios. Skills to review daily VoLTE & LTE KPI reports and identify sites with performance degradation issues and provide recommendations for improvement.

• Must have extensive knowledge in network performance components and troubleshooting. Network performance problem detection and solution methods, e.g., throughput issues, RRC drops, VoLTE drop, Call Muting, Handover failures, blocks, etc.

Skills and Qualifications

• Learns to use professional concepts. Applies company policies and procedures to resolve routine issues.

• Works on Market Area / Customer’s Time Zone

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