CS/IMS Core Planning Engineer (External Contract)

Irancell Tehran

Posted 2 years ago

Job Description

Job Summary: To design the core network Circuit Switch (CS) /IP Multimedia Subsystem (IMS) architecture considering short/long term vision of the company and alignment with marketing and financial aspects and prepare /audit core network CS/IMS high level and detailed design. Responsibilities: ● To establish proper interaction with other departments (ITS, EB, MKT, RA, etc.) to coordinate impacts of core CS/IMS planning. ● To monitor CS/IMS Core NW traffic and optimization of the core network considering capacity and performance aspects. ● To participate in initiating and forecasting the necessary augmentation in capital projects of the CS/IMS core network. ● To assist in aligning the CS/IMS core planning activities with developments in the industry and devising viable solutions. ● To provide effective core network Circuit Switching (CS) solutions and dimensions to cater to the subscribers’ growth, new services, and features. ● To prepare/audit CS/IMS core network elements BoQ and discussions with the vendors for optimal Capex solutions. ● To liaise with suppliers and vendors on network requirements to support the agreed network operational and expansion demands and detailed CS/IMS core network planning and database planning of core elements ● To ensure that sufficient CS/IMS core network capacity is deployed with a 6-month headroom to cater to the traffic forecast. ● To contribute to the design and planning of VM expansion and capacity management related to each component of NFV and provide the solution. ● To control and monitor all NFV parts related to cloud HSS, vIMS, and Vsps in terms of software and hardware capacity ● To document methodologies, plans, policies, and procedures for CS/IMS core network planning, record keeping of technical details on network design, implementation plans, and capital projects. ● To prepare and provide documented recommendations to various departments (RA, ITS Platforms, IN, Network departments, etc.). ● To analyze the impact of VAS /IN services on CS/IMS core network planning and mold the plans accordingly ● To design the interconnection and routing to PSTN and other PLMN to provide interworking function. ● To engage in team working and knowledge sharing with other team members to focus on new technologies and nodes.

Requirements

● At least 3 years of experience in a telecom environment, preferably in a GSM planning and network design environment with experience on value-added voice services. ● Knowledge of operation core NEs. ● Experience working with Huawei vendors is preferred. ● Experience working in a medium organization.

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