Radio Planning and Optimization Engineer

Naghsh Aval Keyfiat (NAK)

Tehran

Posted a month ago

Job Description

Job Description: • Regular KPI Performance based analysis, optimization and tracking • Neighbor optimization – addition / deletion • Optimization of parameter settings for accessibility, mobility, retain ability, Service Integrity, delay/ latency, etc. • Radio Resource efficiency improvement • Worst cell analysis, Detailed Root-cause analysis for all type of faults • Feature Trials / validation / evaluation • Consistency Checks (One way neigh definition, max/min number of neighbors, freq/code conflict, parameter/features , etc) and clean up • Multi data source Analysis ( CDT traces, Configuration data, Drive test, Post processing, statistical analyses) • Locating Problems (Snapshot of the problem correlated with requested performance indicators) • Site/Cell coverage area check • Define Hotspot Problem Areas (Access Failures and Dropped Calls, Poor Coverage, Booming Regions) • Detection of Hardware (Installation, faulty device) Problems • Failure Analysis on Cluster and city reports • Stationary data testing analysis • Coverage gap, areas of poor dominances • Frequency planning & RACH tuning • BSC Border, Location Area Border, Routing Area Border Analysis, Paging Analysis • Dimensioning and utilization of resource and licenses • TT/CC handling • PS network optimization • SSV Check and DT Support for reaching targets

Requirements

Qualification: • Minimum 3 years Radio Optimization experience in 2G Network • Ericsson vendor experience is preferred ,however other vendors with longer experience accepted • Extensive Ericsson product knowledge • Deep GSM knowledge on Call Flow, Air Interface, Functionality etc. • Having good skills using general optimization tools such as Mapinfo, Google Earth, Actix, TEMS, and also OSS tools • BSc/MSc in Electronics/Telecommunications/Computer engineering • Fluent in English (writing and speaking)

Job Categories

  • Technician
  • IT - Network Administration

Employment type

  • Full Time

Seniority

  • Experienced professional

Job Categories

  • Technician
  • IT - Network Administration

Employment type:

  • Full Time

Seniority:

  • Experienced professional

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