Senior Solution Architect - Mobile Core and Fixed Voice

Responsibilities:

• Engagement with the TPG Business teams, Technology teams, and external stakeholders to gather, assess, and interpret requirements, concepts, strategies, and ideas and providing the business with the relevant inputs to assess and identify viable products and services to help drive TPG’s competitive advantage.
• Creation and development of highly resilient and secure end-to-end solutions to be provided by the TPG Core Network Applications. Including the capture and analysis of business and technical requirements, technical scoping, solution architecture, identification of impacts, the provision of cost and time estimates. Scoping and refinement of vendor work packages.
• Development of the Core Network Applications annual and long-range plans.
• Maintenance of up-to-date knowledge of the organisation's strategic business plans and possible impacts on enterprise architecture. Ensuring compliance & integration with the Enterprise Architecture. Identifying and investigating opportunities to utilise and integrate emerging technologies to provide cost effective, flexible solutions.
• Provision of solution support and guidance during project delivery.
• What you’ll bring:
• Experience in Telecommunications Industry.
• Experience in the creation of carrier-grade solutions and architecture development for Mobile Core Network or Fixed Voice Network systems.
• Thorough understanding of the functionality of 4G and 5G Mobile Core is essential:
• Mobile Packet Core (4G, 5G NSA, 5G SA) and Policy Control.
• IMS Mobile Network.
• Mobile and SIP signalling protocols and flows.
• Experience of containerised platform, Orchestration and Automation, Kubernetes, Docker, and cloud deployment technologies desirable.
• Knowledge of process automation frameworks, CI/CD and API driven networks desirable.
• Knowledge of observability in cloud native environments desirable.
• Ability to work autonomously as well as part of a wider team.
• Excellent presentation and communication skills.
• Technology strategic thinking.
• Comfortable in the management of complex technical matters.
• What's in it for you?