Domain Architect at Nokia developing tailored end-to-end network solutions for telecommunication using cutting-edge technology.
Responsibilities
Develops customer solutions architecture within the area of expertise, ensuring thorough evaluation and validation.
Engages with stakeholders to understand key inputs and translates them into effective requirements and solutions.
Designs end-to-end solutions, incorporating both high-level and detailed architectural frameworks, to align with customer needs and market positioning strategies.
Defines and documents high-level (HLD) and low-level (LLD) solution architectures, updating documentation.
Applies solution architecture standards, processes, and principles to maintain the integrity of solutions over time.
Works effectively in diverse environments and leverages best practices and industry knowledge to enhance products and services.
May lead projects with manageable risks and resource requirements, fostering collaboration and optimizing resource management.
Requirements
Bachelor's or Master’s degree with 10 to 14 years of Telco Networks experience
A deep understanding of how 4G, 5G Packet and/or Voice Core network is designed for Consumer including full understanding call flows, use cases and integration with various integration points to fulfill the service
End to end architectural and practical know-how on following:
4G and 5G Packet Core
IMS and VoLTE/ VoNR Architecture
End-2-end design for such networks
5G Services Based Architecture
Integration to legacy networks
Data and VoLTE/VoNR roaming and operator interworking
High-level (HLD) and low-level (LLD)
Experience in networking troubleshooting
Experience managing customer escalations and providing timely reports
Experience about architectures with Kubernetes and RedHat OpenShift cloud platforms.
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