{"schema_version":"onlylabs.public_signal.v1","title":"xAI Job: Supervisor, Fiber","description":"xAI job signal with public source context, captured evidence pages, related signals, and data-business radar classification.","url":"https://onlylabs.fyi/signals/92dc2fc6-2fec-4397-b94a-416e6e13853e","json_url":"https://onlylabs.fyi/signals/92dc2fc6-2fec-4397-b94a-416e6e13853e/signal.json","generated_at":"2026-06-27T00:33:25.791Z","evidence_latest_fetched_at":"2026-06-24T07:04:47.588017+00:00","signal_first_seen_at":"2026-06-24T07:00:38.448057+00:00","org":{"slug":"xai","name":"xAI","category":"frontier-lab","category_label":"Frontier lab","dossier_url":"https://onlylabs.fyi/labs/xai","dossier_json_url":"https://onlylabs.fyi/labs/xai/dossier.json"},"related_urls":{"signal":"https://onlylabs.fyi/signals/92dc2fc6-2fec-4397-b94a-416e6e13853e","signal_json":"https://onlylabs.fyi/signals/92dc2fc6-2fec-4397-b94a-416e6e13853e/signal.json","source":"https://job-boards.greenhouse.io/xai/jobs/5169683007","lab_dossier":"https://onlylabs.fyi/labs/xai","lab_dossier_json":"https://onlylabs.fyi/labs/xai/dossier.json","analysis":"https://onlylabs.fyi/analysis/xai","analysis_json":"https://onlylabs.fyi/analysis/xai/analysis.json","analysis_evidence_json":"https://onlylabs.fyi/analysis/xai/evidence.json","category":"https://onlylabs.fyi/frontier","category_json":"https://onlylabs.fyi/frontier.json","category_feed":"https://onlylabs.fyi/frontier/feed.xml","category_signals_json":"https://onlylabs.fyi/signals.json","topic":"https://onlylabs.fyi/topics/hiring","topic_signals_json":"https://onlylabs.fyi/topics/hiring/signals.json","topic_feed":"https://onlylabs.fyi/topics/hiring/feed.xml","data_business":null},"answer_pack":{"answer":"xAI opened Supervisor, Fiber (Memphis, TN; Southaven, MS). This hiring signal is demand evidence for teams, locations, and technical bets being staffed. High-signal details: location Memphis, TN; Southaven, MS · Routine non-AI supervisory job opening. onlylabs links this event to 1 captured evidence page and 6 related job signals.","signal_desk":"hiring","source_context":{"source_url":"https://job-boards.greenhouse.io/xai/jobs/5169683007","source_host":"job-boards.greenhouse.io","occurred_at":"2026-06-23T19:32:06+00:00","first_seen_at":"2026-06-24T07:00:38.448057+00:00","date_source":"greenhouse.updated_at","context":"Memphis, TN; Southaven, MS"},"context_markers":[{"label":"Lab","value":"xAI","source":"signal"},{"label":"Signal desk","value":"hiring","source":"signal"},{"label":"Source host","value":"job-boards.greenhouse.io","source":"source"},{"label":"Location","value":"Memphis, TN; Southaven, MS","source":"signal"},{"label":"ATS","value":"greenhouse","source":"source"},{"label":"Notability","value":"Routine non-AI supervisory job opening","source":"signal"},{"label":"Watch term","value":"Infrastructure","source":"evidence"},{"label":"Watch term","value":"Safety and alignment","source":"evidence"}],"evidence_coverage":{"target_pages":1,"captured_pages":1,"readable_pages":1,"capture_methods":["plain"],"missing_page_urls":[],"failed_page_urls":[],"blocked_page_urls":[],"page_urls":["https://job-boards.greenhouse.io/xai/jobs/5169683007"],"related_signals":6,"has_source_url":true,"latest_page_fetched_at":"2026-06-24T07:04:47.588017+00:00"},"data_business":{"matches":false,"lanes":[],"matched_terms":[],"score":null,"reason":null},"agent_handoff":{"signal_json":"https://onlylabs.fyi/signals/92dc2fc6-2fec-4397-b94a-416e6e13853e/signal.json","dossier_json":"https://onlylabs.fyi/labs/xai/dossier.json","analysis_json":"https://onlylabs.fyi/analysis/xai/analysis.json","analysis_evidence_json":"https://onlylabs.fyi/analysis/xai/evidence.json","topic_signals_json":"https://onlylabs.fyi/topics/hiring/signals.json","topic_feed":"https://onlylabs.fyi/topics/hiring/feed.xml","category_signals_json":"https://onlylabs.fyi/signals.json","data_radar_json":null,"opportunities_json":null},"analysis_playbook":{"objective":"Turn open roles into leading indicators for teams, locations, infrastructure needs, eval work, data demand, and commercialization buildout.","evidence_focus":["role title","team or function","location","job description","data, eval, infra, safety, product, and GTM terms"],"extraction_questions":["Which teams are hiring repeatedly?","Which locations or hubs are becoming more important?","Which roles imply data, evaluation, infrastructure, or platform spend?","Which labs have hiring signals without a fresh standing analysis?"],"signal_questions":["What demand signal does this role create for teams, locations, infrastructure, evals, or data workflows?","Which teams are hiring repeatedly?","Which locations or hubs are becoming more important?","Do the 6 related job signals show a repeated pattern?"],"output_fields":["org","team","location","role_theme","data_business_lane","evidence_url"],"data_business_relevance":"Hiring is the earliest demand signal for where frontier labs may need data products, eval tooling, infra vendors, and workflow support.","required_sources":[{"label":"signal_json","url":"https://onlylabs.fyi/signals/92dc2fc6-2fec-4397-b94a-416e6e13853e/signal.json","required":true},{"label":"source","url":"https://job-boards.greenhouse.io/xai/jobs/5169683007","required":true},{"label":"dossier_json","url":"https://onlylabs.fyi/labs/xai/dossier.json","required":true},{"label":"analysis_evidence_json","url":"https://onlylabs.fyi/analysis/xai/evidence.json","required":true},{"label":"topic_signals_json","url":"https://onlylabs.fyi/topics/hiring/signals.json","required":false},{"label":"data_radar_json","url":null,"required":false}],"expected_output":["one-paragraph source-grounded interpretation","category-specific implication","confidence and missing evidence","recommended next source to inspect"],"prompt_seed":"Using only the linked onlylabs JSON, captured source context, and cited evidence, analyze xAI's job signal \"Supervisor, Fiber\" for frontier lab strategy."},"semantic_triples":[{"subject":"xAI","predicate":"opened","object":"role Supervisor, Fiber","text":"xAI opened role Supervisor, Fiber."},{"subject":"Supervisor, Fiber","predicate":"is classified as","object":"job signal","text":"Supervisor, Fiber is classified as job signal."},{"subject":"Supervisor, Fiber","predicate":"belongs to","object":"hiring desk","text":"Supervisor, Fiber belongs to hiring desk."},{"subject":"Supervisor, Fiber","predicate":"has context","object":"Memphis, TN; Southaven, MS","text":"Supervisor, Fiber has context Memphis, TN; Southaven, MS."},{"subject":"Supervisor, Fiber","predicate":"has evidence coverage","object":"1 captured evidence page","text":"Supervisor, Fiber has evidence coverage 1 captured evidence page."},{"subject":"Supervisor, Fiber","predicate":"has captured page count","object":"1","text":"Supervisor, Fiber has captured page count 1."},{"subject":"Supervisor, Fiber","predicate":"has readable page count","object":"1","text":"Supervisor, Fiber has readable page count 1."},{"subject":"Supervisor, Fiber","predicate":"has related signal count","object":"6","text":"Supervisor, Fiber has related signal count 6."},{"subject":"Supervisor, Fiber","predicate":"has analysis playbook objective","object":"Turn open roles into leading indicators for teams, locations, infrastructure needs, eval work, data demand, and commercialization buildout.","text":"Supervisor, Fiber has analysis playbook objective Turn open roles into leading indicators for teams, locations, infrastructure needs, eval work, data demand, and commercialization buildout.."},{"subject":"Supervisor, Fiber","predicate":"has source host","object":"job-boards.greenhouse.io","text":"Supervisor, Fiber has source host job-boards.greenhouse.io."},{"subject":"Supervisor, Fiber","predicate":"has lab","object":"xAI","text":"Supervisor, Fiber has lab xAI."},{"subject":"Supervisor, Fiber","predicate":"has signal desk","object":"hiring","text":"Supervisor, Fiber has signal desk hiring."},{"subject":"Supervisor, Fiber","predicate":"has source host","object":"job-boards.greenhouse.io","text":"Supervisor, Fiber has source host job-boards.greenhouse.io."},{"subject":"Supervisor, Fiber","predicate":"has location","object":"Memphis, TN; Southaven, MS","text":"Supervisor, Fiber has location Memphis, TN; Southaven, MS."},{"subject":"Supervisor, Fiber","predicate":"has ats","object":"greenhouse","text":"Supervisor, Fiber has ats greenhouse."},{"subject":"Supervisor, Fiber","predicate":"has notability","object":"Routine non-AI supervisory job opening","text":"Supervisor, Fiber has notability Routine non-AI supervisory job opening."},{"subject":"Supervisor, Fiber","predicate":"has watch term","object":"Infrastructure","text":"Supervisor, Fiber has watch term Infrastructure."},{"subject":"Supervisor, Fiber","predicate":"has watch term","object":"Safety and alignment","text":"Supervisor, Fiber has watch term Safety and alignment."}]},"intelligence":{"signal_desk":"hiring","answer":"xAI opened Supervisor, Fiber (Memphis, TN; Southaven, MS). This hiring signal is demand evidence for teams, locations, and technical bets being staffed. High-signal details: location Memphis, TN; Southaven, MS · Routine non-AI supervisory job opening. onlylabs links this event to 1 captured evidence page and 6 related job signals.","semantic_triples":[{"subject":"xAI","predicate":"opened","object":"role Supervisor, Fiber","text":"xAI opened role Supervisor, Fiber."},{"subject":"Supervisor, Fiber","predicate":"is classified as","object":"job signal","text":"Supervisor, Fiber is classified as job signal."},{"subject":"Supervisor, Fiber","predicate":"belongs to","object":"hiring desk","text":"Supervisor, Fiber belongs to hiring desk."},{"subject":"Supervisor, Fiber","predicate":"has context","object":"Memphis, TN; Southaven, MS","text":"Supervisor, Fiber has context Memphis, TN; Southaven, MS."},{"subject":"Supervisor, Fiber","predicate":"has evidence coverage","object":"1 captured evidence page","text":"Supervisor, Fiber has evidence coverage 1 captured evidence page."}]},"signal":{"id":"92dc2fc6-2fec-4397-b94a-416e6e13853e","url":"https://onlylabs.fyi/signals/92dc2fc6-2fec-4397-b94a-416e6e13853e","json_url":"https://onlylabs.fyi/signals/92dc2fc6-2fec-4397-b94a-416e6e13853e/signal.json","source_url":"https://job-boards.greenhouse.io/xai/jobs/5169683007","title":"Supervisor, Fiber","summary":"xAI opened a hiring signal. onlylabs watches roles as demand indicators for teams, locations, and technical bets.","context":"Memphis, TN; Southaven, MS","kind":{"key":"job_opened","label":"Job"},"org":{"slug":"xai","name":"xAI","category":"frontier-lab"},"occurred_at":"2026-06-23T19:32:06+00:00","first_seen_at":"2026-06-24T07:00:38.448057+00:00","date_source":"greenhouse.updated_at","evidence_coverage":{"target_pages":1,"captured_pages":1,"readable_pages":1,"capture_methods":["plain"],"missing_page_urls":[],"failed_page_urls":[],"blocked_page_urls":[],"page_urls":["https://job-boards.greenhouse.io/xai/jobs/5169683007"]},"facets":{"location":"Memphis, TN; Southaven, MS","ats":"greenhouse"},"traction":{"github_stars":null,"hn_points":null,"hn_comments":null,"hn_story_id":null,"hf_downloads":null,"hf_likes":null},"data_radar":null},"primary_evidence_page":{"is_primary":true,"source_match":true,"url":"https://job-boards.greenhouse.io/xai/jobs/5169683007","final_url":"https://job-boards.greenhouse.io/xai/jobs/5169683007","title":"Supervisor, Fiber","http_status":200,"content_type":"text/html; charset=utf-8","capture_method":"plain","fetched_at":"2026-06-24T07:04:47.588017+00:00","bytes":65044,"raw_path":"c50d8e0c3a80795674173788e0ebb3630a650456c27e3697e6c7a69624264503.html","content_hash":"3b5fc45a911047e927038eae71238e6c88350cdf469484755d96b7deee69bd5a","excerpt_chars":1200,"truncated":true,"excerpt":"Job Application for Supervisor, Fiber at xAI Back to jobs New Supervisor, Fiber Memphis, TN; Southaven, MS ABOUT xAI xAI’s mission is to create AI systems that can accurately understand the universe and aid humanity in its pursuit of knowledge. Our team is small, highly motivated, and focused on engineering excellence. This organization is for individuals who appreciate challenging themselves and thrive on curiosity. We operate with a flat organizational structure. All employees are expected to be hands-on and to contribute directly to the company’s mission. Leadership is given to those who show initiative and consistently deliver excellence. Work ethic and strong prioritization skills are important. All employees are expected to have strong communication skills. They should be able to concisely and accurately share knowledge with their teammates. ABOUT THE ROLE: As a Fiber Supervisor at xAI’s Memphis data center, you will lead and oversee all fiber optic infrastructure activities, driving the successful execution of large-scale installations, maintenance, and optimization projects. You’ll combine hands-on technical expertise with strong leadership to manage teams of technicians,..."},"evidence_pages":[],"related_signals":[{"id":"5e8c530d-39eb-4725-82ee-e62ecb244b8f","url":"https://onlylabs.fyi/signals/5e8c530d-39eb-4725-82ee-e62ecb244b8f","source_url":"https://job-boards.greenhouse.io/xai/jobs/5174591007","title":"Material Handler","context":"Memphis, TN; Southaven, MS","kind":{"key":"job_opened","label":"Job"},"org":{"slug":"xai","name":"xAI","category":"frontier-lab"},"occurred_at":"2026-06-26T01:54:10+00:00","first_seen_at":"2026-06-26T07:00:41.044039+00:00","date_source":"greenhouse.updated_at"},{"id":"2aef1573-4554-43b5-91f2-9a8f18fb4c3e","url":"https://onlylabs.fyi/signals/2aef1573-4554-43b5-91f2-9a8f18fb4c3e","source_url":"https://job-boards.greenhouse.io/xai/jobs/5052038007","title":"Software Engineer - Internal Tools","context":"Palo Alto, CA","kind":{"key":"job_opened","label":"Job"},"org":{"slug":"xai","name":"xAI","category":"frontier-lab"},"occurred_at":"2026-06-25T22:39:18+00:00","first_seen_at":"2026-06-05T05:42:58.637283+00:00","date_source":"greenhouse.updated_at"},{"id":"aa1c6dbf-0b4c-4327-a09c-3a118665c005","url":"https://onlylabs.fyi/signals/aa1c6dbf-0b4c-4327-a09c-3a118665c005","source_url":"https://job-boards.greenhouse.io/xai/jobs/5170639007","title":"Paralegal - Commercial & Corporate","context":"Austin, TX; Palo Alto, CA; Washington, D.C.","kind":{"key":"job_opened","label":"Job"},"org":{"slug":"xai","name":"xAI","category":"frontier-lab"},"occurred_at":"2026-06-25T17:11:33+00:00","first_seen_at":"2026-06-23T07:00:39.732493+00:00","date_source":"greenhouse.updated_at"},{"id":"09c63b9c-0d86-4141-b356-268fc2f444dc","url":"https://onlylabs.fyi/signals/09c63b9c-0d86-4141-b356-268fc2f444dc","source_url":"https://job-boards.greenhouse.io/xai/jobs/5169675007","title":"Network Operations Technician (xAI / Starlink)","context":"Dublin, IE","kind":{"key":"job_opened","label":"Job"},"org":{"slug":"xai","name":"xAI","category":"frontier-lab"},"occurred_at":"2026-06-25T12:49:18+00:00","first_seen_at":"2026-06-20T07:00:35.195907+00:00","date_source":"greenhouse.updated_at"},{"id":"30545823-1b60-41cc-83f8-06fc5ee217d0","url":"https://onlylabs.fyi/signals/30545823-1b60-41cc-83f8-06fc5ee217d0","source_url":"https://job-boards.greenhouse.io/xai/jobs/5173208007","title":"Member of Technical Staff","context":"Palo Alto, CA","kind":{"key":"job_opened","label":"Job"},"org":{"slug":"xai","name":"xAI","category":"frontier-lab"},"occurred_at":"2026-06-24T19:28:53+00:00","first_seen_at":"2026-06-25T07:00:45.670931+00:00","date_source":"greenhouse.updated_at"},{"id":"c14f3018-c1e9-4e90-a64a-70170b5d4eb7","url":"https://onlylabs.fyi/signals/c14f3018-c1e9-4e90-a64a-70170b5d4eb7","source_url":"https://job-boards.greenhouse.io/xai/jobs/5173142007","title":"Member of Technical Staff","context":"Palo Alto, CA","kind":{"key":"job_opened","label":"Job"},"org":{"slug":"xai","name":"xAI","category":"frontier-lab"},"occurred_at":"2026-06-24T19:26:33+00:00","first_seen_at":"2026-06-25T07:00:45.670931+00:00","date_source":"greenhouse.updated_at"}]}