{"schema_version":"onlylabs.public_signal.v1","title":"Anthropic Job: Staff / Senior Physical Security Systems Engineer","description":"Anthropic job signal with public source context, captured evidence pages, related signals, and data-business radar classification.","url":"https://onlylabs.fyi/signals/fd0621c3-3aff-44fc-bef3-4f781581531c","json_url":"https://onlylabs.fyi/signals/fd0621c3-3aff-44fc-bef3-4f781581531c/signal.json","generated_at":"2026-10-24T22:23:42.783Z","evidence_latest_fetched_at":"2026-09-30T07:13:14.437534+00:00","signal_first_seen_at":"2026-09-30T07:10:37.274088+00:00","org":{"slug":"anthropic","name":"Anthropic","category":"frontier-lab","category_label":"Frontier lab","dossier_url":"https://onlylabs.fyi/labs/anthropic","dossier_json_url":"https://onlylabs.fyi/labs/anthropic/dossier.json"},"related_urls":{"signal":"https://onlylabs.fyi/signals/fd0621c3-3aff-44fc-bef3-4f781581531c","signal_json":"https://onlylabs.fyi/signals/fd0621c3-3aff-44fc-bef3-4f781581531c/signal.json","source":"https://job-boards.greenhouse.io/anthropic/jobs/5434691008","lab_dossier":"https://onlylabs.fyi/labs/anthropic","lab_dossier_json":"https://onlylabs.fyi/labs/anthropic/dossier.json","analysis":"https://onlylabs.fyi/analysis/anthropic","analysis_json":"https://onlylabs.fyi/analysis/anthropic/analysis.json","analysis_evidence_json":"https://onlylabs.fyi/analysis/anthropic/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":{"radar":"https://onlylabs.fyi/data-radar","radar_json":"https://onlylabs.fyi/data-radar.json","opportunities":"https://onlylabs.fyi/opportunities","opportunities_json":"https://onlylabs.fyi/opportunities.json","lanes":[{"key":"infrastructure","label":"Infrastructure","url":"https://onlylabs.fyi/data-radar/infrastructure","json_url":"https://onlylabs.fyi/data-radar/infrastructure/signals.json"},{"key":"safety","label":"Safety and policy","url":"https://onlylabs.fyi/data-radar/safety","json_url":"https://onlylabs.fyi/data-radar/safety/signals.json"}]}},"answer_pack":{"answer":"Anthropic opened Staff / Senior Physical Security Systems Engineer (Remote-Friendly (Travel Required) | San Francisco, CA). This hiring signal is demand evidence for teams, locations, and technical bets being staffed. High-signal details: location Remote-Friendly (Travel Required) | San Francisco, CA · Routine non-AI job posting. onlylabs links this event to 1 captured evidence page and 6 related job signals. It also maps to Infrastructure, Safety and policy in the data-business radar.","signal_desk":"hiring","source_context":{"source_url":"https://job-boards.greenhouse.io/anthropic/jobs/5434691008","source_host":"job-boards.greenhouse.io","occurred_at":"2026-10-22T19:50:57+00:00","first_seen_at":"2026-09-30T07:10:37.274088+00:00","date_source":"greenhouse.updated_at","context":"Remote-Friendly (Travel Required) | San Francisco, CA"},"context_markers":[{"label":"Lab","value":"Anthropic","source":"signal"},{"label":"Signal desk","value":"hiring","source":"signal"},{"label":"Source host","value":"job-boards.greenhouse.io","source":"source"},{"label":"Location","value":"Remote-Friendly (Travel Required) | San Francisco, CA","source":"signal"},{"label":"ATS","value":"greenhouse","source":"source"},{"label":"Notability","value":"Routine non-AI job posting","source":"signal"},{"label":"Radar lane","value":"Infrastructure","source":"radar"},{"label":"Radar lane","value":"Safety and 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policy."},"agent_handoff":{"signal_json":"https://onlylabs.fyi/signals/fd0621c3-3aff-44fc-bef3-4f781581531c/signal.json","dossier_json":"https://onlylabs.fyi/labs/anthropic/dossier.json","analysis_json":"https://onlylabs.fyi/analysis/anthropic/analysis.json","analysis_evidence_json":"https://onlylabs.fyi/analysis/anthropic/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":"https://onlylabs.fyi/data-radar.json","opportunities_json":"https://onlylabs.fyi/opportunities.json"},"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?","Which data-business lane explains this signal: Infrastructure, Safety and policy?","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/fd0621c3-3aff-44fc-bef3-4f781581531c/signal.json","required":true},{"label":"source","url":"https://job-boards.greenhouse.io/anthropic/jobs/5434691008","required":true},{"label":"dossier_json","url":"https://onlylabs.fyi/labs/anthropic/dossier.json","required":true},{"label":"analysis_evidence_json","url":"https://onlylabs.fyi/analysis/anthropic/evidence.json","required":true},{"label":"topic_signals_json","url":"https://onlylabs.fyi/topics/hiring/signals.json","required":false},{"label":"data_radar_json","url":"https://onlylabs.fyi/data-radar.json","required":true}],"expected_output":["one-paragraph source-grounded interpretation","data-business 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 Anthropic's job signal \"Staff / Senior Physical Security Systems Engineer\" for frontier lab strategy and data-business implications."},"semantic_triples":[{"subject":"Anthropic","predicate":"opened","object":"role Staff / Senior Physical Security Systems Engineer","text":"Anthropic opened role Staff / Senior Physical Security Systems Engineer."},{"subject":"Staff / Senior Physical Security Systems Engineer","predicate":"is classified as","object":"job signal","text":"Staff / Senior Physical Security Systems Engineer is classified as job signal."},{"subject":"Staff / Senior Physical Security Systems Engineer","predicate":"belongs to","object":"hiring desk","text":"Staff / Senior Physical Security Systems Engineer belongs to hiring desk."},{"subject":"Staff / Senior Physical Security Systems Engineer","predicate":"has context","object":"Remote-Friendly (Travel Required) | San Francisco, CA","text":"Staff / Senior Physical Security Systems Engineer has context Remote-Friendly (Travel Required) | San Francisco, CA."},{"subject":"Staff / Senior Physical Security Systems Engineer","predicate":"has evidence coverage","object":"1 captured evidence page","text":"Staff / Senior Physical Security Systems Engineer has evidence coverage 1 captured evidence page."},{"subject":"Staff / Senior Physical Security Systems Engineer","predicate":"matches data-business lanes","object":"Infrastructure, Safety and policy","text":"Staff / Senior Physical Security Systems Engineer matches data-business lanes Infrastructure, Safety and policy."},{"subject":"Staff / Senior Physical Security Systems Engineer","predicate":"has captured page count","object":"1","text":"Staff / Senior Physical Security Systems Engineer has captured page count 1."},{"subject":"Staff / Senior Physical Security Systems Engineer","predicate":"has readable page count","object":"1","text":"Staff / Senior Physical Security Systems Engineer has readable page count 1."},{"subject":"Staff / Senior Physical Security Systems Engineer","predicate":"has related signal count","object":"6","text":"Staff / Senior Physical Security Systems Engineer has related signal count 6."},{"subject":"Staff / Senior Physical Security Systems Engineer","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":"Staff / Senior Physical Security Systems Engineer has analysis playbook objective Turn open roles into leading indicators for teams, locations, infrastructure needs, eval work, data demand, and commercialization buildout.."},{"subject":"Staff / Senior Physical Security Systems Engineer","predicate":"has source host","object":"job-boards.greenhouse.io","text":"Staff / Senior Physical Security Systems Engineer has source host job-boards.greenhouse.io."},{"subject":"Staff / Senior Physical Security Systems Engineer","predicate":"has lab","object":"Anthropic","text":"Staff / Senior Physical Security Systems Engineer has lab Anthropic."},{"subject":"Staff / Senior Physical Security Systems Engineer","predicate":"has signal desk","object":"hiring","text":"Staff / Senior Physical Security Systems Engineer has signal desk hiring."},{"subject":"Staff / Senior Physical Security Systems Engineer","predicate":"has source host","object":"job-boards.greenhouse.io","text":"Staff / Senior Physical Security Systems Engineer has source host job-boards.greenhouse.io."},{"subject":"Staff / Senior Physical Security Systems Engineer","predicate":"has location","object":"Remote-Friendly (Travel Required) | San Francisco, CA","text":"Staff / Senior Physical Security Systems Engineer has location Remote-Friendly (Travel Required) | San Francisco, CA."},{"subject":"Staff / Senior Physical Security Systems Engineer","predicate":"has ats","object":"greenhouse","text":"Staff / Senior Physical Security Systems Engineer has ats greenhouse."},{"subject":"Staff / Senior Physical Security Systems Engineer","predicate":"has 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This hiring signal is demand evidence for teams, locations, and technical bets being staffed. High-signal details: location Remote-Friendly (Travel Required) | San Francisco, CA · Routine non-AI job posting. onlylabs links this event to 1 captured evidence page and 6 related job signals. It also maps to Infrastructure, Safety and policy in the data-business radar.","semantic_triples":[{"subject":"Anthropic","predicate":"opened","object":"role Staff / Senior Physical Security Systems Engineer","text":"Anthropic opened role Staff / Senior Physical Security Systems Engineer."},{"subject":"Staff / Senior Physical Security Systems Engineer","predicate":"is classified as","object":"job signal","text":"Staff / Senior Physical Security Systems Engineer is classified as job signal."},{"subject":"Staff / Senior Physical Security Systems Engineer","predicate":"belongs to","object":"hiring desk","text":"Staff / Senior Physical Security Systems Engineer belongs to hiring desk."},{"subject":"Staff / Senior Physical Security Systems Engineer","predicate":"has context","object":"Remote-Friendly (Travel Required) | San Francisco, CA","text":"Staff / Senior Physical Security Systems Engineer has context Remote-Friendly (Travel Required) | San Francisco, CA."},{"subject":"Staff / Senior Physical Security Systems Engineer","predicate":"has evidence coverage","object":"1 captured evidence page","text":"Staff / Senior Physical Security Systems Engineer has evidence coverage 1 captured evidence page."},{"subject":"Staff / Senior Physical Security Systems Engineer","predicate":"matches data-business lanes","object":"Infrastructure, Safety and policy","text":"Staff / Senior Physical Security Systems Engineer matches data-business lanes Infrastructure, Safety and policy."}]},"signal":{"id":"fd0621c3-3aff-44fc-bef3-4f781581531c","url":"https://onlylabs.fyi/signals/fd0621c3-3aff-44fc-bef3-4f781581531c","json_url":"https://onlylabs.fyi/signals/fd0621c3-3aff-44fc-bef3-4f781581531c/signal.json","source_url":"https://job-boards.greenhouse.io/anthropic/jobs/5434691008","title":"Staff / Senior Physical Security Systems Engineer","summary":"Anthropic opened a hiring signal. onlylabs watches roles as demand indicators for teams, locations, and technical bets.","context":"Remote-Friendly (Travel Required) | San Francisco, CA","kind":{"key":"job_opened","label":"Job"},"org":{"slug":"anthropic","name":"Anthropic","category":"frontier-lab"},"occurred_at":"2026-10-22T19:50:57+00:00","first_seen_at":"2026-09-30T07:10:37.274088+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/anthropic/jobs/5434691008"]},"facets":{"location":"Remote-Friendly (Travel Required) | San Francisco, CA","ats":"greenhouse"},"traction":{"github_stars":null,"hn_points":null,"hn_comments":null,"hn_story_id":null,"hf_downloads":null,"hf_likes":null},"data_radar":{"lanes":[{"key":"infrastructure","label":"Infrastructure","url":"https://onlylabs.fyi/data-radar/infrastructure"},{"key":"safety","label":"Safety and policy","url":"https://onlylabs.fyi/data-radar/safety"}],"score":27,"matched_terms":["systems","security"],"reason":"Anthropic has a job signal matching infrastructure, safety and policy."}},"primary_evidence_page":{"is_primary":true,"source_match":true,"url":"https://job-boards.greenhouse.io/anthropic/jobs/5434691008","final_url":"https://job-boards.greenhouse.io/anthropic/jobs/5434691008","title":"Staff / Senior Physical Security Systems Engineer","http_status":200,"content_type":"text/html; charset=utf-8","capture_method":"plain","fetched_at":"2026-09-30T07:13:14.437534+00:00","bytes":103670,"raw_path":"5d50069aa8f94059abdd0687227d9eb23c45fd43e0814fd9f22e79f1d1a5042c.html","content_hash":"17b8e6f102064b6e1cf32320817101b2672d1998caed53ca918c11abc2be25e5","excerpt_chars":1200,"truncated":true,"excerpt":"page_title Back to jobs tags.new Staff / Senior Physical Security Systems Engineer Remote-Friendly (Travel Required) | San Francisco, CA About Anthropic Anthropic’s mission is to create reliable, interpretable, and steerable AI systems. We want AI to be safe and beneficial for our users and for society as a whole. Our team is a quickly growing group of committed researchers, engineers, policy experts, and business leaders working together to build beneficial AI systems. About the role Data Center Security Engineering (DCSE) secures Anthropic's data center footprint; this role covers how the sites are designed and built to be secure. Much of that footprint is designed and built with partners, so a site's security is decided early: in what Anthropic hands the people who build it, and in how rigorously the delivered systems are tested against it. You'll design and specify the physical security systems for a site: perimeter and vehicle barriers, intrusion detection, video, security lighting, and the site penetrations and utility entry points that bypass them. Design firms and integrators produce the site drawings and install; you specify, review, and verify. You'll write the..."},"evidence_pages":[],"related_signals":[{"id":"6801b891-1e9e-4735-a9bf-35fc2f59cd6b","url":"https://onlylabs.fyi/signals/6801b891-1e9e-4735-a9bf-35fc2f59cd6b","source_url":"https://job-boards.greenhouse.io/anthropic/jobs/5161402008","title":"Data Scientist, Growth","context":"New York City, NY | Seattle, WA; San Francisco, CA","kind":{"key":"job_opened","label":"Job"},"org":{"slug":"anthropic","name":"Anthropic","category":"frontier-lab"},"occurred_at":"2026-10-24T06:38:13+00:00","first_seen_at":"2026-06-05T05:42:57.438244+00:00","date_source":"greenhouse.updated_at"},{"id":"8c35125d-686a-4b9e-ad55-aeaa9f310dc7","url":"https://onlylabs.fyi/signals/8c35125d-686a-4b9e-ad55-aeaa9f310dc7","source_url":"https://job-boards.greenhouse.io/anthropic/jobs/5448366008","title":"Enterprise Account Executive - Manufacturing Industries, Taiwan","context":"Singapore","kind":{"key":"job_opened","label":"Job"},"org":{"slug":"anthropic","name":"Anthropic","category":"frontier-lab"},"occurred_at":"2026-10-24T05:45:33+00:00","first_seen_at":"2026-10-24T07:10:37.41226+00:00","date_source":"greenhouse.updated_at"},{"id":"5cac242a-5743-4f98-9196-d50befda4040","url":"https://onlylabs.fyi/signals/5cac242a-5743-4f98-9196-d50befda4040","source_url":"https://job-boards.greenhouse.io/anthropic/jobs/5462761008","title":"Product Counsel","context":"San Francisco, CA","kind":{"key":"job_opened","label":"Job"},"org":{"slug":"anthropic","name":"Anthropic","category":"frontier-lab"},"occurred_at":"2026-10-24T05:00:42+00:00","first_seen_at":"2026-10-24T07:10:37.41226+00:00","date_source":"greenhouse.updated_at"},{"id":"a6414306-3492-4676-938b-edbd70fb1a4d","url":"https://onlylabs.fyi/signals/a6414306-3492-4676-938b-edbd70fb1a4d","source_url":"https://job-boards.greenhouse.io/anthropic/jobs/5462881008","title":"Incident Manager, Safeguards","context":"San Francisco, CA | New York City, NY | Washington, DC","kind":{"key":"job_opened","label":"Job"},"org":{"slug":"anthropic","name":"Anthropic","category":"frontier-lab"},"occurred_at":"2026-10-24T04:26:19+00:00","first_seen_at":"2026-10-24T07:10:37.41226+00:00","date_source":"greenhouse.updated_at"},{"id":"f20dbf34-b02a-4fb6-bcf2-5d302e384800","url":"https://onlylabs.fyi/signals/f20dbf34-b02a-4fb6-bcf2-5d302e384800","source_url":"https://job-boards.greenhouse.io/anthropic/jobs/5462557008","title":"Communications Manager, Claude Platform","context":"San Francisco, CA | New York City, NY | Seattle, WA","kind":{"key":"job_opened","label":"Job"},"org":{"slug":"anthropic","name":"Anthropic","category":"frontier-lab"},"occurred_at":"2026-10-23T23:43:42+00:00","first_seen_at":"2026-10-24T07:10:37.41226+00:00","date_source":"greenhouse.updated_at"},{"id":"5e074985-778e-425e-9d68-cbc09f8655e5","url":"https://onlylabs.fyi/signals/5e074985-778e-425e-9d68-cbc09f8655e5","source_url":"https://job-boards.greenhouse.io/anthropic/jobs/5415822008","title":"Product Manager (Technical), Product Support Experience","context":"San Francisco, CA | New York City, NY","kind":{"key":"job_opened","label":"Job"},"org":{"slug":"anthropic","name":"Anthropic","category":"frontier-lab"},"occurred_at":"2026-10-23T23:30:23+00:00","first_seen_at":"2026-10-22T07:10:37.593049+00:00","date_source":"greenhouse.updated_at"}]}