{"id":2519107,"url":"https://alion.io/job/nokia-fault-management-l2-engineer","title":"Fault Management L2 Engineer","company":{"id":17345,"name":"Nokia","domain":"nokia.com","url":"https://alion.io/company/nokia","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Oracle","truth_index":{"grade":"A","score":96,"open_postings":54,"ghost_share":0.037,"stale_share":0.204,"repost_share":0.111,"time_to_fill_p50_days":5,"computed_at":"2026-10-15T05:46:00Z"}},"role":"Industrial Engineering","role_family":"Industrial Engineering","seniority":"senior","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Chennai, India"],"countries":["IN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":12000,"max_usd":33000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":23},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Kubernetes","optional":false},{"name":"SLI/SLO/SLA","optional":false}],"status":"live","first_seen_at":"2026-10-14T08:44:12Z","employer_posted_date":"2026-10-14","last_verified_at":"2026-10-15T20:38:47Z","board_verified":true,"closed_at":null,"days_open":1,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":1},"description":"As a 5G SA Core-Ericsson EPC Specialist at Nokia, you will play a critical role in fault management and configuration of 5G SA Core networks. Collaborating closely with project teams, you will oversee design reviews and network integration activities while troubleshooting and handling customer issues. Your technical expertise in Ericsson Packet Core, cloud-native architecture, and E2E call flows will guide the team through complex configurations and improvements. By analysing feedback and coordinating with various stakeholders, you will help maintain optimal service quality and contribute to the advancement of innovative 5G solutions.\n Fault management/configuration of 5G SA Core Network.\nCoordination with Project teams for HLD/LLD/TOL/Design reviews\nHand in Hand coordination with project for network integration activities\nHandle the Trouble ticket/CR within SLA\nCustomer Issue handling and ensuring the end customer services are maintained\nMOP/WI preparation for the activities and new learnings\nPrepare, implement and verify the configuration and integration of a Node / System\nCoordinating with care team for finding and analysing the RCAs\nGuiding team members to execute complex & critical configuration changes \nTracking of issues related to tools and timely escalation as per pre-defined matrix\nAttending governance call with region and internal teams. Also responsible for analysing and implementation of feedback from customers.\n Must-Have:\nRequire a bachelor's or master's degree in a related field\nTypically, a minimum of 5 to 8 years experience in the Ericsson Packet Core Domain, specifically with 5G Core Nodes (AMF, SMF, UPF, NRF) and LTE Nodes (MME, SGW/PGW).\nHands-on experience with E2E call flows for 5G, LTE, and volte systems\nStrong understanding of LTE and 5G EPC/5G Core Architecture Interfaces and Protocols\nProficiency in Cloud Native Architecture, including Microservices, Kubernetes, and Containers\nAbility to prepare, implement, and verify configurations and integrations of network nodes\nNice-To-Have:\nExperience with IMS architecture and associated nodes\nFamiliarity with Service-Based Architecture concepts and Network Slicing\nKnowledge of trouble ticketing systems and SLA management\nExperience in governance calls and feedback detailed with stakeholders\nAbility to guide team members through complex configuration changes","description_format":"text","description_chars":2365,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Mobile Networks","Network Equipment","Optical Communications"],"lifecycle":[{"event":"open","at":"2026-10-14T10:33:11Z"}],"visa":[],"liveness":{"score":88,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.884,"p_room":1,"age_days":0,"expected_fill_days":5,"reasons":["conf:0","velocity","win:early","comp:brand"],"computed_at":"2026-10-15T05:46:00Z"},"pay":null,"html_url":"https://alion.io/job/nokia-fault-management-l2-engineer","json_url":"https://alion.io/job/nokia-fault-management-l2-engineer.json","meta":{"generated_at":"2026-10-15T22:34:46Z","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_verified","counted_by":"address","units_charged":1,"used_today":34210,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-16T00:00:00Z"}},"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":17345},"rest":"https://alion.io/mcp/rest/get_company?id=17345"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fnokia-fault-management-l2-engineer"},{"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%2Fnokia-fault-management-l2-engineer"},{"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%2Fnokia-fault-management-l2-engineer"},{"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/nokia-fault-management-l2-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fnokia-fault-management-l2-engineer"}]}