Cloud Core Network Service Engineer - PS Core (50 Positions)
Professional Employers (Pvt.) Ltd.
Islamabad, Islamabad Capital Territory, Pakistan
4d ago

JOB Purpose :

  • Responsible for PS core project delivery and technical support for PS core network products, including equipment commissioning and debugging, upgrade and cutover, troubleshooting, and HLD / LLD Design.
  • Primary Duties & Responsibilities :

  • Planning and Designing of HLD / LLD Documents.
  • Deployment of cloud core network elements.
  • Software Installation and commissioning
  • Integration of Network Elements
  • Migration of Subscribers / traffic
  • Patch Upgrade and Expansion of Existing Network elements
  • Network KPI understanding
  • Troubleshooting of Network issues.
  • Provide technical training, technical guidance, and technical communication for on-site maintenance engineers and customer engineers.
  • Routine Actions :

  • Project deployment, commissioning and integration of EPC network (EPC, MME, PGW, SGW, SGSN GGSN, PCRF, USN, UGW, Switches, Routers),5GC(AMF,UDM)
  • Responsible for technical communication & clarify with the operator, provide relevant solution with support team towards customer requirement.
  • Ensuring smooth operations and effective customer management
  • Knowledge of Internet security framework like ISO 2000, Security Framework Compliance
  • Support according to project requirements based on different Time zone.
  • Ready to travel anywhere as per business needs
  • Preferred Experiences

  • Bachelor Degree in ECE / Computer Science (IT) / Computer Science / or related fields.
  • Mobile core technologies, including 3gpp, EPC Virtualization, M2M and LTE is helpful
  • Experience in Evolve Packet Cor(EPC) and Cloud Packet Core(CPC).
  • Call Flows and in-depth NE understanding.
  • Interfaces and Protocols like Diameter, GTP, SS7 etc Knowledge is plus
  • Knowledge of End to End product commissioning and Integration will be preferred.
  • Nodes understanding (EPC, MME, PGW, SGW, SGSN GGSN, PCRF, USN, UGW, Switches, Routers),5GC(AMF,UDM)
  • Cloud NFV & Cloud SAAS, IAAS and PAAS basic knowledge is plus
  • CUPS knowledge is Plus
  • Knowledge of VoWifi with ePDG is plus.
  • The candidate must have Good communication skills, written and verbal both
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