SI Solution Engineer

Job Description

About Nokia (The below company introduction text should not be edited; remove this observation once having finalized the job description)At Nokia we create the technology to connect the world. Developing and delivering the industrys only end-to-end portfolio of network equipment, software, services and licensing that is available globally. Through our research teams, including the world-renowned Nokia Bell Labs, Nokia is leading the world to adopt end-to-end 5G networks that are faster, more secure and capable of revolutionizing lives, economies and societies. Nokia adheres to the highest ethical business standards as we create technology with social purpose, quality and integrity. A truly global company, we are 160 nationalities working in more than 100 countries.About Nokia Software(The below business group introduction text should not be edited; remove this observation once having finalized the job description)Nokia Software is the leading solutions provider in the telecoms software market helping to drive large-scale service and network operations automation and digital business transformation in support of customer migrations to 5G. Built on Nokia s cloud-native Common Software Foundation (CSF), Nokia s multi-vendor and multi-network software solutions enrich and secure user experiences; automate operations and infrastructure; and enable new revenue streams and cost efficiencies.Job Description Engage closely with a customer to design & develop solutions to fulfil customer s needs by understanding the customer s challenges and architectures, and turning that into a customer solution. An architect designs and improves a customer and/or Nokia solution IT/Telco architecture. The design solves a problem faced by, or fulfils an opportunity identified by 1 or more customers of Nokia. An architect captures, analyses, manages and influences the functional and non-functional requirements by using industry best practices and create/contribute to customer requirement summaries for solution development use. Able to demonstrate strong sense of ownership Ensure smooth field deployment and system integrationJob Responsibilities & Competencies Around 4+ 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, Signalling Gateways, protocols including SIP, MEGACO, MGCP and TDM protocols like SS7, ISDN etc Acts as a primary technical interface to the customer ensuring good customer satisfaction and developing the customer relationship. Handling EPC network including configuration & implementation of the EPC interfaces over LTE signalling protocols (s1ap, GTP-C/U, Diameter) Handling Policy Control Architecture including policy use case implementation to control different Interfaces like Gx, Gy and Rx. 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 Should have knowledge on Containers and kubernets.Experience on Products:IMS (P/I/S CSCF), TAS, INUM, PCRF, MSS(MGCF), MRF, BGW, MGW, DRAQualifications

• Bachelors degree (B.E/B.Tech) in Electronics & Communications
• Have hands-on experience with 5G,IMS and VoLTE technologies for at least 2 years
• Equally important, have hands-on experience with LTE, Unix/Linux and Cloud for at least 1- 2 years
• Knowledge on SIP/Diameter protocols and IMS interfaces

Imagine creating technology that has the potential to change the world. Working with us, you will have a positive impact on people s lives and help to overcome some of the world s most pressing challenges. We act inclusively and respect the uniqueness of people. At Nokia, employment decisions are made regardless of race, color, national or ethnic origin, religion, gender, sexual orientation, gender identity or expression, age, marital status, disability, protected veteran status or other characteristics protected by law. Nokia culture welcomes people as their true selves. Come create the technology to connect the world.,

Keyskills :
javanetworkingdeliveryreportingdeep packet inspectionrevenue streamssystem integrationsoftware solutionsnetwork operationsapplication serversnetwork architecturesolution developmentsolution architecting