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Si Systems client is looking for a Tier2 RAN Specialist.

  • At least 10 years experience in operating, configuring and troubleshooting at a Tier 2 level UTRAN / eUTRAN networks end to end, including transmission and site support equipment. Specific platforms of experience to include:
  • Strong knowledge of 5G, LTE and 3G UMTS technologies, including Troubleshooting, integration and commissioning
  • Strong knowledge of 3G UMTS, 4G LTE and 5G signalling
  • Nokia RNC: IPA-2600 & mcRNC
  • Nokia nodeB / enodeB /gNodeB : Flexi, Airscale, Flexi Zone (Small Cells)
  • Nokia OMS: SA-OMS, iOMS
  • Nokia EMSs: Netact (specifically CM Manager & Reporting Suite), and also log collection platform Megamon and Megaplexer
  • Capable of extracting and analysing the 3G and LTE logs for detailed troubleshooting using any of the tracing tools preferably ISA. TrueCall, Polystar, and Emil Trace viewer
  • Experience with any backhaul monitoring system to cover both Microwave and IP MPLS is an asset (NSP, Cisco Prime, NSP, EPNM, ExFo, Amdocs MBH, InfoVista and …)
  • Good understanding of the Network and HW KPIs and Counters for both LTE and 3G UMTS
  • Good working knowledge of principles covering RF (both cellular & point-to-point communication), Software Management, external alarms, power supply management with cell sites.
  • Good knowledge and experience in defining the vendor/ network SLAs and documenting the processes
  • Candidate should be able to follow up with the Engineering team and work with them on low level design and LAB testing for multiple on-going projects
  • Experience dealing with vendors for complex software / hardware faults as well as new software testing and deployment.
  • Available for 24x7 On Call rotational duties.
  • Available for rotational night work activities.
  • Good communication skills, an ability to work well under pressure and condensed timelines.
  • Must be a self-starter, willing and able to work in a fast paced environment and within a steep learning curve.

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