Posted 1mo ago

RF Engineer

@ Tech Mahindra
Plano, Texas, United States
OnsiteFull Time
Responsibilities:design optimization, link budgets, drive tests
Requirements Summary:Design, analyze, and optimize RF networks; perform link-budget analysis, frequency planning, drive tests, and site optimization.
Technical Tools Mentioned:RF Tools, MapInfo, Planet, Tornado, Wizard, Odyssey, dB Planner
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Job Description

RF Engineer will be responsible to perform engineering support duties for mobile/personal communication networks, such as:

  • Provide support to multi-functional team of R&D, Program Management, Core Networking, RF Engineering, Transport and Technical/Training Support to fulfill multi-technology wireless network deployment across customer markets
  • Understand correlation between performance issues, performance metrics, RF parameters and layer 3 messaging
  • Experience/knowledge of peg count/formulas and CSL data
  • Identify and resolve issues in network performance
  • Design and implementation of eFEMTO, PICO hardware in support of Special Events or in-building coverage solutions
  • Responsible for link budgets analysis, system dimensioning for coverage and capacity including traffic analysis, frequency planning, interference analysis and optimization
  • Complete optimization techniques for optimal site/cluster performance (antenna selection, tilts, neighbor list, etc.)
  • Proficient in neighbor list, parameters, tools and audit process
  • Knowledge of commands, run scripts, macros, RF tools, MapInfo
  • Optimize site/cluster performance and resolve trouble tickets through reports, tools, scanner and drive test analysis
  • Complete propagation (Planet, Tornado, Wizard, Odyssey, dB Planner, etc.) for model calibration, drive test data post-processing, map generation, frequency planning and interference matrix analysis, site database maintenance, etc.
  • Work with the Implementation and Operations Teams on the cell site’s antenna and RF equipment configuration and database parameters
  • Present ideas, technical and non-technical, in a logical, compelling manner in a written format and verbally