ICT Voice Engineer (Huawei EC/IMS & Cisco CUCM) - 4 month contract
WAAYS Talent Sourcing
polokwane, Limpopo, South Africa
6d ago
source : Executive Placements

Must come from a Telecoms environment or be highly certified in Huawei & Cisco.

Desired Experience & Qualification

  • Candidates are required to have a minimum of 5 years of relevant ICT and 5 years of ICT Voice experience
  • Degree / Diploma
  • Huawei EC / IMSand CISCO CUCM and Security Certification
  • Knowledge :

  • Public Service experience advantageous
  • Telecoms experience
  • Related technical knowledge
  • Knowledge of Huawei EC / IMS and CUCM products
  • Support the level 3 support team for voice critical core solution
  • Job Description :

  • Able to give Tier 2 support to the network
  • Able to facilitate LAN Switching (S5238 & S3328)
  • Able to support Media Gateway Servers (UMG 8900)
  • Support Cisco CUBE routers (ISR4431)
  • Support Cisco Analogue Digital Gateway (VG350)
  • Support Cisco Unified Communication Servers (UCS-C240M4)
  • IMS and Cisco : Management, Monitoring, and Support voice sites
  • Incident management PBXs connected to the Huawei EC / IMS
  • Centralized PBX managed service and monitoring for up to 3,000 users (IP Phones)
  • Incident management PBXs connected to the centralized Cisco PBX
  • SIP trunk : Management, Monitoring, and Support (EC / IMS and centralized PBX)
  • Onboarding of new sites onto the centralized PBX and TMS
  • Gateways at Access sites managed, support and monitoring
  • Planning and scoping of E-Gov access sites as per the project implementation plan
  • Research and develop voice strategy for various E-Gov voice infrastructure as the voice solutions differ considerably at each site
  • Manage and coordinate with vendors on procurement
  • Provide L3 technical support on mission-critical Cisco and Huawei Voice
  • Site Surveys at each access site to determine LAN & Voice current infrastructure
  • A site design solution can be either Huawei EC / IMS or Cisco CUCM as per the current network infrastructure per site
  • Implement the voice equipment as per the design sign-off
  • Migrate or port current number ranges from Telkom to the service provider
  • Configuration of handsets, dial plans, and all voice services and equipment
  • Integrate the site into U2000 or Cisco UIM for monitoring
  • Test all incoming and outgoing calls according to the dial plans for all users and services and equipment
  • Perform voice network efficiency, performance, and security
  • Perform UAT (user acceptance test) and signoff the site
  • Hand over to operations team at GBN NOC
  • Liaise with Vendors on ongoing Network support, updates, upgrades, and implementation
  • Manage and coordinate with vendors on procurement
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