Data Core Planning Senior Expert Job at Vodafone (İstanbul)

Job Description

At Vodafone, we’re not just shaping the future of connectivity for our customers – we’re shaping the future for everyone who joins our team. When you work with us, you’re part of a global mission to connect people, solve complex challenges, and create a sustainable and more inclusive world. If you want to grow your career whilst finding the perfect balance between work and life, Vodafone offers the opportunities to help you belong and make a real impact.

Job Responsibility

To provide expertise in Planning, Design, Dimensioning and Optimization of of 2G&3G&4G&5G Data Core networks
To carry out budget and investment planning for expansion and new functionality implementation of Data Core Network systems
To provide expertise in the area of protocols such as such as SS7, MAP, SIP, Gn (GTP, GTPv2-C), Gx, Gy, Sd, S1-MME, S1-U, S3, S4, S5, S8, S11, S6a, SGs, S2b, SWu S6b, 5G N1, 5G N2 etc. and their 3GPP specifications
To provide expertise in the area of protocols such as such as TCP/IP, OSPF, BGP, RIP, DNS, SNMP, GRE, IPSEC, RADIUS, NTP, DIAMETER etc. and their RFCs
To analyze Business Requirements and to translate into Network Requirements Specification that meets business and customer requirements
To analyze Core Network vendor roadmaps’ and to evaluate new products, features and technologies for new service deployments
To perform technical analysis of Core Network SW features and make proposals for SW Feature set that will be applied in Core Network
To assess the necessity of Core Network HW/SW upgrades in order meet business requirements and make execution plans accordingly
To create and evaluate Technical Requirement Specifications and/or Request For Information/Proposal/Quotation documentations for Core Network systems and projects
To prepare Business Continuity Management Plans for Core Network systems
Ensure that the Core related KPI’s are tracked and followed up with the related teams to ensure that all issues are identified and sorted out, before there is a risk to the network
To provide support in the area of Virtualization and Containerization
To analyze the effect of the campaigns on the performance of the network based on the figures provided by Marketing and Sales departments
Ensure that the KPIs are tracked for the services and required investment is requested if needed
Ensure that the Projects are implemented within the Budget and the timeline
To analyze nominal designs and dimensioning reports that are prepared by vendors to be sure that network was planned according to requirements
Close interaction, understanding and Alignment of the Project and plan with other Stakeholders (RAN, CPN TX, IT, Operations, marketing, etc)
Prepare all Acceptance Test Procedures and lead and execute all Acceptance Tests of new Core Network systems with vendors to ensure proper integration of them to network
Plan, develop and implement Tools to automate and expedite the Acceptance Tests in line with Continuous Integration & Delivery principles
Discussing with other OpCos and Group technology for the Service related strategy and topics
Work closely with the operations teams by providing timely input, feedback and RFC’s to carry out all Core services related network activities

Requirements

Graduate Degree or more in Telecommunications
10+ years of experience in the Telecommunication Industry
Proven knowledge of mobile network Core architectural design, Planning and implementation and Performance Analysis
Ability to work effectively in a dynamic, high-growth environment
Customer service orientation
Time management and prioritization and Result Oriented
Business Analysis
Big picture thinking
Putting Customers First
Managing a Changing Environment
Communicating for Impact
Making a Personal Difference

What we offer

Vflexy: Flexible Benefits Program
Hybrid working kit
Ergonomic kit allowance
Digital meal voucher
Flexible transportation allowance
Employee assistance hotline & counselling
Comprehensive and flexible private health insurance
Discounted price deals for wide range of products & services

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Data Core Planning Senior Expert

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