> Markdown version of [/jobs/ext/1904809-ran-network-domain-architect](https://www.wearedevelopers.com/jobs/ext/1904809-ran-network-domain-architect). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # RAN Network Domain Architect - **Company:** Capgemini - **Location:** Ewelme, UK - **Contract:** Permanent contract - **Skills:** Application Programming Interfaces (APIs), Artificial Intelligence, Cyber Security, Inventory Management Software, Networking Basics - **Published:** August 3, 2026 - **Apply:** https://www.apply4u.co.uk/jobs/x/42655608/ ## About the Role * Experience in telecom network architecture, operations, assurance, optimisation, or domain engineering. * Strong understanding of autonomous network concepts and TM Forum Autonomous Network levels. * Experience defining network KPIs, alarm models, performance models, and closed-loop remediation actions. * Experience working with multi-vendor OSS and vendor domain platforms. * Strong understanding of network telemetry, configuration, topology, and inventory data. * Experience with intent management, policy management, and service assurance. * Ability to work with AI/ML, automation, cybersecurity, and platform engineering teams. * Strong documentation, communication, and stakeholder management skills.Vendor-Specific Experience * Ericsson RAN, Ericsson OSS/ENM, SON, automation and assurance interfaces. * Nokia RAN, NetAct, SON, Nokia automation and assurance platforms. * Samsung RAN or Open RAN solutions. * Mavenir, Rakuten Symphony, Parallel Wireless, or other Open RAN ecosystem platforms.Preferred Certifications * TM Forum Autonomous Networks Practitioner. * TM Forum Open API certification. ## Description This job is with Capgemini, an inclusive employer and a member of myGwork - the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly.Your RoleThe RAN Network Domain Architect will specialise in autonomous RAN operations, RAN optimisation, RAN assurance, Open RAN integration, RIC-based automation, and AI-driven RAN self-optimisation.Key Responsibilities * Define autonomous RAN use cases including self-optimising RAN, self-healing RAN, interference management, energy optimisation, coverage optimisation, capacity optimisation, and fault prediction. * Define RAN KPI models including accessibility, retainability, mobility, throughput, latency, PRB utilisation, interference, handover success, call drop, and energy KPIs. * Develop closed-loop workflows for RAN optimisation using OSS, SON, RIC, EMS/NMS, and vendor automation platforms. * Support Open RAN, near-real-time RIC, non-real-time RIC, xApps, rApps, and service management and orchestration concepts. * Define RAN telemetry, configuration, topology, inventory, and performance data requirements. * Support integration with RAN vendor platforms, OSS assurance systems, inventory, and orchestration layers. * Validate RAN automation actions against policy, safety, customer impact, and operational risk.Your ProfileRequired Skills * RAN architecture for 4G/5G. * RAN KPIs and optimisation. * Open RAN, RIC, xApps, rApps. * SON and closed-loop RAN optimisation. * RAN inventory, topology, configuration, and performance data. * Multi-vendor RAN OSS integration. * TMF Open APIs and vendor automation interfaces.General Required Experience for Network Domain Architect ## Related Videos - [Thinking Differently - How to Make Money from Cyber Attacks & Cheats](https://www.wearedevelopers.com/videos/745-thinking-differently-how-to-make-money-from-cyber-attacks-cheats) - [Uncertainty Estimation of Neural Networks](https://www.wearedevelopers.com/videos/227-uncertainty-estimation-of-neural-networks) - [Edit Your Future: Queerverse Radical AI](https://www.wearedevelopers.com/videos/909-edit-your-future-queerverse-radical-ai) - [Code meets connectivity - Developers as the powerhouse of Network API innovation](https://www.wearedevelopers.com/videos/1686-code-meets-connectivity-developers-as-the-powerhouse-of-network-api-innovation) - [Your Infrastructure Is Not a Playground: AI Agents for Infra Done Right](https://www.wearedevelopers.com/videos/2084-your-infrastructure-is-not-a-playground-ai-agents-for-infra-done-right) - [Cyber Security: Small, and Large!](https://www.wearedevelopers.com/videos/259-cyber-security-small-and-large) ## Related Articles - [The CAMARA Project: How Telcos Collaborating Improves Developer Experience](https://www.wearedevelopers.com/magazine/671-the-camara-project-how-telcos-collaborating-improves-developer-experience) - [Stephan Gillich - Bringing AI Everywhere](https://www.wearedevelopers.com/magazine/489-stephan-gillich-bringing-ai-everywhere) - [Everything a Developer Needs to Know About MCP with Neo4j](https://www.wearedevelopers.com/magazine/604-everything-a-developer-needs-to-know-about-mcp-with-neo4j) - [Graph and AI Trends 2026: Why Is AI Running but Not Yet Delivering?](https://www.wearedevelopers.com/magazine/680-graph-and-ai-trends-2026-why-is-ai-running-but-not-yet-delivering) - [Events like RSAC Get You CISOs. Developers Decide What Actually Gets Deployed.](https://www.wearedevelopers.com/magazine/693-events-like-rsac-get-you-cisos-developers-decide-what-actually-gets-deployed) - [Basic And Advanced Networking in Dart and Flutter](https://www.wearedevelopers.com/magazine/112-basic-and-advanced-networking-in-dart-and-flutter)