• October 11, 2022 5:27 am
  • Islamabad
  • Job

Working Experience: Minimum 3 Year’s Experience of Relevant Field

JOB Purpose:

Responsible for CS/IMS/PS Project delivery and technical support for CS/IMS/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.

Routine Actions:

  • Installation and Commissioning for MSS/MGW and HSS/STP/PCRF hands on experience (Huawei Preferred)
  • MSS/HSS/STP/PCRF swap from Old Platform to New Platform Hardware/Software
  • Project deployment, commissioning and integration of EPC network (EPC, MME, PGW, SGW, SGSN GGSN, PCRF, USN, UGW, Switches, Routers),5GC(AMF,UDM)
  • Supporting projects of vIMS Core entities (Knowledge of P/I/S-CSCF, HSS, SLF, TAS(ATS) BGCF, MGCF, MRFC, MRFP, AGW, IBCF) and VoLTE.
  • HLD and LLD Preparation
  • 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.


  • Bachelor Degree in ECE/Computer Science (IT) / Computer Science/ or related fields.
  • MRFP, AGW, IBCF) and interfaces.
  • Call Flows and in-depth NE understanding
  • Interfaces and Protocols like Diameter, SIP, SS7 Signaling, etc.
  • Cloud and open-stack knowledge is plusCloud NFV & Cloud SAAS, IAAS and PAAS basic knowledge is plus
  • CUPS knowledge is Plus
  • Knowledge of VoWifi with ePDG is plus.
  • Basic IP knowledge to work on layer 2 level
  • Understanding of 5GC network elements.
  • The candidate must have excellent communication skills, written and verbal both.


  • Job Type : Full Time
  • Industry : IT / Telecom
  • Educational Specialization : Information Technology
  • Role / Designation : Cloud Core Network Service Engineer - NFVI
  • Last Date to Apply : 11/11/2022
  • Salary : Your starting salary is negotiable depending on your skills and experience.
  • Requirements : communication skills
  • Apply Online


Islamabad, Pakistan ,Islamabad

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