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Network Optimization Engineer
1 month ago
We are seeking a highly motivated and skilled 5G Network Optimization Engineer to join our team. In this role, you will be responsible for optimizing the performance and efficiency of our 5G network, ensuring a seamless and high-quality user experience. You will monitor, analyze, and optimize the performance of a mobile network, specifically focusing on 4G and 5G technologies, by identifying bottlenecks, implementing configuration changes, and conducting field measurements to ensure optimal network coverage, throughput, and user experience across the network footprint.
Responsibilities:
- Continuously monitor and analyze Key Performance Indicators (KPIs) such as Call Drop Rate (CDR), Blocked Calls, Throughput, and Latency.
- Identify and resolve network performance degradation issues.
- Conduct drive tests using tools like TEMS, Nemo, or XCAL.
- Analyze logs to detect coverage holes, interference, or handover issues.
- Fine-tune network parameters (e.g., Power Control, Handover, Load Balancing).
- Optimize features like MIMO, Carrier Aggregation, and Beamforming in 5G.
- Ensure adequate network coverage and signal quality by analyzing propagation models.
- Identify and mitigate external and internal interference sources.
- Optimize intra-frequency and inter-frequency handover settings to reduce call drops.
- Improve user data rates through scheduling, resource allocation, and QoS prioritization.
- Monitor and distribute traffic load across multiple carriers and bands.
- Implement load balancing features like ANR (Automatic Neighbor Relation) and SON (Self-Optimizing Networks).
- Benchmark network performance against competitors.
- Use AI/ML-based tools for automated anomaly detection and predictive analysis.
Qualifications & Experience:
- Bachelor's degree in Engineering, IT, Telecommunications, or a related field (preferred).
- Experience with MultiVendor tools: ability to extract, parse and analyze PM Data from OSS NBIs or other interfaces.
- Ability to analyze and interpret field test data for network enhancement (DT analysis, L3 signaling, etc.).
- Ability to design and implement Layer management strategies to optimize load balance.
- Knowledgeable in identifying KPI degradation and creating mitigation plans to normalize the trend.
- Proficient in using OSS MultiVendor tools in collecting/gathering data files for KPI monitoring, Parameter Adjustment and Sites Status Checking.
Seniority Level: Mid-Senior level
Employment Type: Contract
Job Function: Other
Industries: Telecommunications
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