Position:Senior RNO Engineer 

RF optimization and troubleshooting,  radio network planning, LTE features and LTE Performance KPI analysis,
Provide advice and consultation on RF engineering matters, optimizing radio network to maximize performance and minimize capacity constraints. Following agreements and contract to perform PAC and FAC and prepare timely the related submissions. Working with minimum supervision. Within the context of job responsibilities, making sound decisions with minimal support from manager. being responsible for definable portions of projects or processes
Job Summary:
Provide advice and consultation on RF engineering matters, optimizing radio network to maximize performance and minimize capacity constraints. Following agreements and contract to perform PAC and FAC and prepare timely the related submissions. Working with minimum supervision. Within the context of job responsibilities, making sound decisions with minimal support from manager. being responsible for definable portions of projects or processes

Duties & Responsibilities:

• KPI Trend Analysis

• Perform Parameter Audits and Definition inconsistency checks

• Worst Cell Identification and Worst Cell Analysis

• Provide physical and soft Network Change Recommendations, evaluate the impacts

• Coverage and footprint Optimization using OSS and DT tools

• Capacity Optimization and Radio Resource Utilization

•  Perform parametric optimization for effective load balance between LTE Carriers and towards IRAT in accordance with operator strategy.

• Technical issue troubleshooting

• Implementation of new features and tuning LTE radio network parameters

• Prepare and publish technical guidelines and results of technical studies

• Prepare and publish engineering level, executive-level reports

• Interface with different project managers within the client and customer to catch up with deadlines of ongoing and future work related with RF optimization

Requirements:

• Master of Science in Electrical Engineering or equivalent Bachelor of Science in Electrical Engineering (BSEE) Experience in RF wireless design engineering for a telecommunications systems.

• Excellent knowledge on 3G/LTE RF network design, deployment and optimization.

• 6 years above working knowledge and experience on radio network  optimization, 1-2 years good working knowledge and experience on LTE Optimization

• Knowledge of statistical and digital communications, antennas, propagation, link budgets, and the LTE air interface standard in required

• Excellent knowledge on 3G/LTE network planning principles.

• Huawei equipment experience is a plus

• Very good knowledge on LTE/3G key performance indicators (KPIs) both on OSS and Drive Test.

• Hands on experience in trace analysis. End-user/customer problem investigation

• Understanding of radio network alarms, and their effects

• Excellent troubleshooting skills

• Proficient with MapInfo, excel and Drive test post-processing tools

• Effective customer relationship skills.

• Fluent English and Chinese