{"id":1804265,"url":"https://alion.io/job/capgemini-ran-network-domain-architect","title":"RAN Network Domain Architect","company":{"id":145,"name":"Capgemini","domain":"capgemini.com","url":"https://alion.io/company/capgemini","size_band":"5000+","is_staffing_agency":false,"employer_type":"services","is_intermediary":false,"listed_via":null,"ats_vendor":"Career site","truth_index":{"grade":"B","score":81,"open_postings":1680,"ghost_share":0,"stale_share":0.74,"repost_share":0.001,"time_to_fill_p50_days":26,"computed_at":"2026-10-08T05:49:30Z"}},"role":"Networking","role_family":"Networking","seniority":"staff","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Abingdon, United Kingdom"],"countries":["GB"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":74000,"max_usd":177000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":139},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Platform Engineering","optional":false},{"name":"Self-Healing","optional":false}],"status":"live","first_seen_at":"2026-07-15T10:34:45Z","employer_posted_date":"2026-10-02","last_verified_at":"2026-10-08T21:59:19Z","board_verified":true,"closed_at":null,"days_open":85,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":85},"description":"Your Role\nThe 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.\nKey Responsibilities\nDefine autonomous RAN use cases including self-optimising RAN, self-healing RAN, interference management, energy optimisation, coverage optimisation, capacity optimisation, and fault prediction.\nDefine RAN KPI models including accessibility, retainability, mobility, throughput, latency, PRB utilisation, interference, handover success, call drop, and energy KPIs.\nDevelop closed-loop workflows for RAN optimisation using OSS, SON, RIC, EMS/NMS, and vendor automation platforms.\nSupport Open RAN, near-real-time RIC, non-real-time RIC, xApps, rApps, and service management and orchestration concepts.\nDefine RAN telemetry, configuration, topology, inventory, and performance data requirements.\nSupport integration with RAN vendor platforms, OSS assurance systems, inventory, and orchestration layers.\nValidate RAN automation actions against policy, safety, customer impact, and operational risk.\nYour Profile\nRequired Skills\nRAN architecture for 4G/5G.\nRAN KPIs and optimisation.\nOpen RAN, RIC, xApps, rApps.\nSON and closed-loop RAN optimisation.\nRAN inventory, topology, configuration, and performance data.\nMulti-vendor RAN OSS integration.\nTMF Open APIs and vendor automation interfaces.\nGeneral Required Experience for Network Domain Architect\nExperience in telecom network architecture, operations, assurance, optimisation, or domain engineering.\nStrong understanding of autonomous network concepts and TM Forum Autonomous Network levels.\nExperience defining network KPIs, alarm models, performance models, and closed-loop remediation actions.\nExperience working with multi-vendor OSS and vendor domain platforms.\nStrong understanding of network telemetry, configuration, topology, and inventory data.\nExperience with intent management, policy management, and service assurance.\nAbility to work with AI/ML, automation, cybersecurity, and platform engineering teams.\nStrong documentation, communication, and stakeholder management skills.\nVendor-Specific Experience\n\nEricsson RAN, Ericsson OSS/ENM, SON, automation and assurance interfaces.\nNokia RAN, NetAct, SON, Nokia automation and assurance platforms.\nSamsung RAN or Open RAN solutions.\nMavenir, Rakuten Symphony, Parallel Wireless, or other Open RAN ecosystem platforms.\nPreferred Certifications\nTM Forum Autonomous Networks Practitioner.\nTM Forum Open API certification.\nNokia, Ericsson, or cloud certifications/trainings relevant to the selected domain.\nIf you're excited about this role but don’t meet every requirement, we stillencourage you to apply, your unique experience could be just what we need.\n Make it real - what does it mean for you?\nExposure to top global companies working withCapgemini (145 of the Fortune 500 companies)\nOpen access to digital learning platforms\nActive employee networks promoting diversity, equity and inclusion like OutFront, CapAbility or Women@Capgemini\nCapgemini is proud to be a Disability Confident Employer (Level 2) under the UK Government’s Disability Confident scheme. As part of our commitment to inclusive recruitment, we will offer an interview to all candidates who:\nDeclare they have a disability, and \nMeet the minimum essential criteria for the role.\nPlease opt in during the application process.\nCapgemini. Make it real.\nNeed to know\nAll roles will require a level of security clearance; BPSS OR Security Clearance OR Developed Vetting.\n\nLocation: This is a permanent role with Capgemini, offering a hybrid working model. The client is based in Newbury and occasional travel to the client site will be required.\nYou can bring your whole self to work. At Capgemini building an inclusivefuture is part of everyday life and will be part of your working reality. We havebuilt a representative and welcoming environment, for everyone.\n\nAbout Capgemini\nCapgemini is an AI-powered global business and technology transformation partner, delivering tangible business value. We imagine the future of organisations and make it real with AI, technology and people. With our strong heritage of nearly 60 years, we are a responsible and diverse group of over 420,000 team members in more than 50 countries. We deliver end-to-end services and solutions with our deep industry expertise and strong partner ecosystem, leveraging our capabilities across strategy, technology, design, engineering and business operations. The Group reported 2025 global revenues of €22.5 billion.\nMake it real | www.capgemini.com","description_format":"text","description_chars":4632,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":["Equity","Hybrid work"],"hiring_locations":[{"name":"United Kingdom","iso":"GB","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Cybersecurity","Government","Science & Engineering","Research Institutes"],"lifecycle":[{"event":"open","at":"2026-10-03T18:53:24Z"}],"visa":[{"country":"GB","licensed_sponsor":true,"evidence":"Licensed UK visa sponsor (Graduate Trainee, Skilled Worker, Senior or Specialist Worker)","filings_12m":null,"filings_prev_12m":null,"green_card_filings_12m":null,"median_offered_wage_usd":null,"route":"Global Business Mobility: Graduate Trainee; Skilled Worker; Global Business Mobility: Senior or Specialist Worker","cap_exempt":false,"checked_at":"2026-10-08T06:20:15+00:00","sources":["UK Home Office: register of licensed sponsors (workers)"],"filings_for_role_12m":0}],"liveness":{"score":12,"band":"cold","label":"Long shot","p_open":1,"p_active":0.416,"p_room":0.28,"age_days":84,"expected_fill_days":26,"reasons":["conf:0","stale_co","velocity","win:tail","crowd:brand"],"computed_at":"2026-10-08T05:49:30Z"},"pay":null,"html_url":"https://alion.io/job/capgemini-ran-network-domain-architect","json_url":"https://alion.io/job/capgemini-ran-network-domain-architect.json","meta":{"generated_at":"2026-10-09T01:18:27Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler","counted_by":"address","units_charged":1,"used_today":2067,"day_limit":5000,"remaining_today":2933,"minute_limit":60,"resets_at":"2026-10-10T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":145},"rest":"https://alion.io/mcp/rest/get_company?id=145"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fcapgemini-ran-network-domain-architect"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Fcapgemini-ran-network-domain-architect"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Fcapgemini-ran-network-domain-architect"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/capgemini-ran-network-domain-architect\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fcapgemini-ran-network-domain-architect"}]}