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Multinational Company - International Work Environment
Excellent Work-Life Balance - Flex Time
About Our Client
Our client is a large Scandinavian telecommunications company with roughly 900 people within Japan. Most of the business comes from mobile networking; but the company is expanding rapidly into the fixed network business
Around 8 years of relevant experience in End to end solution architecting, planning at pre sales proposal stage & project delivery & testing phase covering the following technology area in turnkey system integration projects.
IMS Architecture with understanding of IMS nodes including P/ S/ I- CSCF, Application Servers, servers specific to applications like Presence server, IM server etc.
IMS Protocol Interfaces Gm Interface, ISC interface, Ro/ Rf Interface, Sh Interface SIP, SOAP/ XML, Diameter etc
VoIP Architecture including MGC, MG, Signaling Gateways, protocols including SIP, MEGACO, MGCP and TDM protocols like SS7, ISDN etc
Key responsibility is to have a single interface towards customer and delivery team and give technical leadership in SI area.
The Successful Applicant
Acts as a primary technical interface to the customer ensuring good customer satisfaction and developing the customer relationship.
Handling Core IP Network Architecture Including Routers, Radius Servers and various protocols like IGMP, ICMP, EIGRP, Deep Packet Inspection etc.
Scoping & estimation of upcoming opportunities in presales phase
Dimensioning, Capacity, Hardware sizing
Network with following teams: R&D, Business Line, Region and Sub- Region PMO, Global Services, Pre- sales
Network with following nodes: IMS (P/ I/ S CSCF) , TAS, INUM, PCRF, MSS (MGCF) , MRF, BGW, MGW, DRA, SDM - HLR, One NDS, MNP, EIR, Wifi offload , AMS, Telco on Cloud
What's on Offer
* Permanent employee
* Regular working schedule: Monday to Friday, 9am to 5:30pm (1 hour lunch break) - overtime upon discretionary scheme
* Holidays: Saturday, Sunday and National Holidays
* Benefits: Social Insurance, transportation