
Rf Optimization Team Lead
1 week ago
**The key duties and responsibilities of the role include (but are not limited to):
Reporting to the RF Senior Manager
Responsible for the RF design and planning for assigned indoor sites such as commercial/residential buildings and public transport infrastructure (MRT and road tunnels)
Carry out site survey and RF measurements/walk test
Post-process and analysis of walk test results.
Prepare in-building designs using iBwave software
Prepare and review technical site survey proposals
Work closely with RF/project/SA/RAN team and coordination/liaising with external parties (contractors, building owners/management, other mobile operators, etc)
Prepare site/cell RF information and maintain parameter database
Monitor and analyze network performance KPI statistics
Recommend and plan site enhancements and/or parameter optimisation to improve network capacity and performance
Review As-Built Documentation
Provide on-site RF troubleshooting & optimization support
Prepare daily, weekly and monthly network performance reports
Provide engineering support to NOC/Customer Service team for customer complaint cases
Prepare and update customer complaint trackers and reports
Diploma or Degree in Telecommunications or Electrical Engineering fields
Minimum 5 years of relevant experience in designing and deploying 4G/LTE mobile telecommunication wireless networks
Demonstrate passion in RF / Wireless Technologies
Competent in RF coverage/capacity design, cell planning and key KPI performance parameters & counters
Good understanding of 4G mobility concepts and parameter planning Various RAN and antenna systems including RRU, small cells, passive/active DAS, repeaters, LCX and active antenna systems.
LTE air interface. Familiarity with LTE signalling flow will be advantageous
Proficiency in using these software / tools is required
iBwave Design Enterprise Nemo Handy, Nemo Analyzer MS Excel, MS Powerpoint, MS Word Google Earth Pro
Proficiency in these software / tools will be advantageous
MS Excel (Pivot, Query, Macros, etc)
GIS Tools (Mapinfo, QGIS) CAD
Good written and oral communication and interpersonal skills
Possess strong data analysis skills
Have good attitude and willing to learn and pick up new skills
Able to work in a past paced environment including delivering of work in short timelines
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