Volte optimization Engineer

Job Title: Volte optimization Engineer 
Duration: 6+ months with possible extension
Location: Overland park, KS

Creating KPI documentation based on the analysis of vendor RF Engineering binders for various Performance tools.
Provide suggestions and recommendations on LTE Core network architecture, call flows, interfaces.    
Attaining a detailed understanding of vendor-specific key performance indicator (KPI) and operational metric calculations and validation of calculated outputs.
Analysis of LTE KPIs, investigation and improvement of network quality problems.
Analysis of neighbor relations and implementation of corrections.
Recommending IP tracing in a complex network & multi-protocol analysis.   
Supporting VoLTE & LTE optimization projects including RAN, CORE Network parameter & timer optimization, RF shaping, CTR/UETR/PCMD Trace Analysis, drive test Post-processing and SIP/RTP analysis by using Actix, Windcatcher, XCAP.
Provide technical spec documents and materials on Volte/LTE Optimization.
5-8 years of professional experience.
Must have an excellent understanding of LTE/VoLTE technology, LTE network architecture.
Experience with traffic management, accessibility, mobility & retainability aspects of LTE. 
Good to have VoLTE Optimization experience.
Extensive experience with LTE parameters, KPI counters, Carrier Aggregation, and associated call scenarios.
Strong experience in performing functional, KPI and feature testing for VoLTE.     
Experince in IP tracing in a complex network & multi-protocol analysis.
Excellent documentation skills and a keen eye to spot discrepancies.

Please send me your confirmation that no one else has contacted you for this position apart from APN Team.

Many Thanks

Ali Khan
APN Software Services, Inc.
39899 Balentine Drive, Suite 385, Newark, CA 94560 
Direct: 510.870.8798  | Fax: 510.623.5055 | ali@apninc.com

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