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
  • Responsible for technical communication & clarify with the operator, provide relevant solution with support team towards customer requirement.
  • Co-ordination with customer & proactive response to customer queries.
  • 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.
  • Card / Hardware / Module level understanding for NE
  • Installation and Commissioning for MSS/MGW and HSS/STP/PCRF hands on experience (Huawei Preferred)
  • Nodes understanding (EPC, MME, PGW, SGW, SGSN GGSN, PCRF, USN, UGW, Switches, Routers),5GC(AMF,UDM)
  • Working experience on IMS interworking entities (P/I/S-CSCF, HSS, SLF, TAS(ATS) BGCF, MGCF, MRFC, 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 plus
  • Cloud 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 Details

Total Positions:
1 Post
Job Shift:
First Shift (Day)
Job Type:
Job Location:
Gender:
No Preference
Minimum Education:
Bachelors
Career Level:
Experienced Professional
Experience:
3 Years - 5 Years
Apply Before:
Sep 22, 2024
Posting Date:
Aug 21, 2024

Professional Employers (Pvt) Ltd

Recruitment / Employment Firms · 51-100 employees - Islamabad

PEOPLE delivers business, strategic and human capital solutions, which give a new life to your business and take your organization to a new growth trajectory. Our unique approach helps ensure that all levels of the organization work together to create an innovative, talent-powered organization, cutting out redundancies, ultimately helping our clients to achieve excellence in what they do.

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