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Posted On Jan 07

Solution Architect

NOKIA

Location : Noida, Uttar Pradesh

Headquarters : Espoo, Finland

Hiring Mode : Full Time

Hiring Role : Architect

Experience : Mid Level

NOKIA
Noida, Uttar Pradesh
  • Nokia is a global leader in the technologies that connect people and things. With state-of-the-art software, hardware and services for any type of network, Nokia is uniquely positioned to help communication service providers, governments, and large enterprises deliver on the promise of 5G, the Cloud and the Internet of Things.
  • Serving customers in over 100 countries, our research scientists and engineers continue to invent and accelerate new technologies that will increasingly transform the way people and things communicate and connect.
  • Nokia is an equal opportunity employer that is committed to diversity and inclusion.
  • 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.
  • Mission
  • As a SI Solutions Architect (VoX) you will be responsible for designing and lead VoX domain solutions to our international clients.
  • In addition, you will interact with Project management, Integration Engineers and end to end architects in order to deploy complex and innovative solutions (4GC, 5GC, IoT).
What you will learn and contribute to
  • Develop detailed customer solution design & architecture and perform technical risk evaluation for overall technical solution.
  • Own technical part of bid preparation, solution design/architecture, scope of work.
  • Lead the technical implementation during the delivery phase.
  • Present offered solution design/architecture to customer and verify/adapt it during realization phase
  • Liaise with End to End Architects and other members of the regional team as well as with Product Managers and related 3rd party, Project managers to align customer requirements.
  • Design and leads the identification and specification of complex solutions in a demanding customer environment.
Your skills and experience
  • University Degree in related field
  • Good Knowledge of GSM/UMTS/LTE Networks and Call flows
  • Solution design & Implementation of Core Network Elements including CFX, NTAS, SBC, MRF, MSS/MGW, NN, NEF, CSD, NPC etc.
  • Experience in IMS Solution Integration, installing IMS Node and related Software on commissioned hardware
  • Experience/knowledge Cloud + Virtualization and VNF Deployments
  • Good experience in Unix/Linux commands
  • Experience/ knowledge in Router and Switch configuration
  • Good understanding of IMS VoX Solution Call Flows
  • Basic scripting language expertise (Shell script, PERL, Python, Ansible) would be added advantage.
  • Ability to troubleshoot call flow related issues and fixing the same.
  • Ability to work on Automation initiatives (Jenkins, Robot Framework etc).
  • Strong interpersonal & communication skills
  • Customer focused
  • Teamplayer with a proactive approach
  • Travel availability when required to meet client demands
What we offer
  • Nokia offers flexible and hybrid working schemes, continuous learning opportunities, well-being programs to support you mentally and physically, opportunities to join and get supported by employee resource groups, mentoring programs and highly diverse teams with an inclusive culture where people thrive and are empowered
Mission
  • Creates implementation plan and technical infrastructure documents.Knows and works according to the Systems Integration (SI) delivery process.
  • Creates test strategy and test cases. Contributes to gathering customer requirements, analysis, feature specification and requirement feasibility study. Contributes to migration procedures.
  • Contributes to knowledge documentation in various tools like Sharepoint, ShareInside, Yammer, ShareNet, discussion forums.
  • Works autonomously and effectively in a mixed environment and uses best practices and knowledge of internal or external business issues to improve products or services. Has in-depth business knowledge and uses understanding of how relevant areas integrate to achieve objectives.
  • Uses advanced analytical skills to solve complex problems or problems that do not have routine solutions and takes a new perspective.
  • Executes the technical solution in a customer project with high complexity and risk according to the project plan
  • Takes ownership in the resolution of critical design related issues blocking Nokia’s integration/validation/acceptance obligations and customer raised/escalated design related issues.
  • Responsible for ensuring the solution is thoroughly tested and validated before releasing to the customer. This includes functional, failover and performance aspects.
  • Ensure smooth field deployment and system integration
Requirements:
  • Around 10+ years of relevant experience in End to end solution integration and delivery of high complexed solutions with proven records
  • Good knowledge on IMS architecture with understanding of IMS nodes including P/S/I-CSCF, Application Servers, servers specific to applications like Presence server, IM server etc.
  • In-depth knowledge on IMS Protocol Interfaces – Gm Interface, ISC interface, Ro/Rf Interface, Sh Interface SIP, SOAP/XML, Diameter etc
  • In-depth knowledge on LTE/VOLTE/VoWiFi Networks and call flows
  • Candidate should be experienced in troubleshooting applications and IP issues
Hands-on knowledge with cloud technologies & projects involving:
  • Various Network Function Virtualization Infrastructures (NFVI) like Openstack and VMWare
  • Life Cycle Management with VNFM (VNF Manager) including instantiation, termination, upgrade, healing and scale-in/scale-out
  • Ansible playbooks and Mistral workflows for VNFM
  • HEAT template creation and execution for Openstack/VNFM
  • Kubernetes, pods and containers
  • Designing and developing Helm Charts for Kubernetes pods
  • Excellent internal and external communication skills in English
  • Excellent team work and collaborations
Nokia