{"schema_version":"2026-04-21","source":"jobsjobsjobsapp.com","data_type":"career_intelligence_market_data","primary_source":"Adzuna","methodology_url":"https://jobsjobsjobsapp.com/data/methodology/","refresh_cadence":"nightly target; generated markets are cached and refreshed on a rotating schedule","coverage_note":"Exploration layer over captured job-posting data, not a complete census of the labor market.","deduplication_note":"Counts are directional market signals. Upstream duplicate postings can still affect observed totals.","source_traceability":"Public fields are deterministic calculations over Adzuna-backed salary, posting, and histogram data plus regional reference data where stated.","deterministic_only":true,"title":"Senior Level Firefighter (National)","filters":{"job_title":"firefighter","city":null,"experience_level":"senior","industry":null},"market_data":{"avg_salary":73810,"data_points":30,"salary_premium_vs_us_median_pct":15.7,"purchasing_power_index":116,"purchasing_power_note":"16% more purchasing power than the US average","demand_pct_vs_national":27,"demand_note":"27% more open roles than the national average","career_growth_pct":133,"career_growth_note":"133% salary range from median to senior level","talent_scarcity_score":4.0,"talent_scarcity_note":"4.0/10 scarcity leverage — high talent-to-demand ratio","opportunity_score":82,"opportunity_note":"strong opportunity market","confidence_score":74,"confidence_note":"moderate-confidence market signal","salary_dispersion_pct":150.0,"wage_asymmetry_ratio":4.0,"market_diversity_score":100,"total_jobs_observed":297,"market_tightness_score":3.4},"salary_distribution":{"p10":20000,"p25":40000,"p50":60000,"p75":120000,"p90":140000,"std_dev_usd":44115,"coefficient_of_variation":59.7,"salary_spread_usd":120000,"total_postings_sampled":297,"histogram_sample_size":25787,"interquartile_range_usd":null,"gini_coefficient":null,"mode_salary":null},"salary_range_usd":{"min":20000,"max":140000},"posting_composition":{"sample_size":113,"unique_employers":47,"unique_locations":66,"top_employers":[{"name":"SaaS Expert","postings":18},{"name":"Planet Green Search","postings":14},{"name":"Zuzick & Associates","postings":13},{"name":"Morphius Corp","postings":7},{"name":"PagerDuty","postings":6}],"top_locations":[{"name":"Tampa, Hillsborough County","postings":5},{"name":"Boston, Suffolk County","postings":5},{"name":"San Antonio, Bexar County","postings":5},{"name":"New Orleans, Orleans Parish","postings":4},{"name":"Miami, Miami-Dade County","postings":4}],"salary_sample_min":37801,"salary_sample_max":240000,"remote_mentions":33,"hybrid_mentions":0,"onsite_mentions":0,"employer_concentration_pct":16,"concentration_note":"The visible posting sample is spread across multiple employers.","posting_fingerprint":"29b60ffec041672f","lexical_token_count":963,"unique_token_count":310,"lexical_diversity_pct":32.2,"lexical_entropy_bits":7.39,"signature_terms":["non-firefighter","construction","firefighters","probationary","technologies","advancement","halliburton","hyperbarics","leveragency","10-2025-01","compliance","consultant"],"title_drift_pct":97.5},"salary_trend":{"direction":"rising","pct_change":16.1,"cagr_annual_pct":29.6,"weekly_volatility_pct":2.64,"data_points":[{"week":"2026-W09","avg_salary":64948,"total_jobs":12},{"week":"2026-W11","avg_salary":65917,"total_jobs":8},{"week":"2026-W11","avg_salary":65917,"total_jobs":0},{"week":"2026-W11","avg_salary":65917,"total_jobs":5},{"week":"2026-W11","avg_salary":65917,"total_jobs":0},{"week":"2026-W14","avg_salary":75427,"total_jobs":0},{"week":"2026-W14","avg_salary":75427,"total_jobs":9},{"week":"2026-W14","avg_salary":75427,"total_jobs":3},{"week":"2026-W14","avg_salary":75427,"total_jobs":3},{"week":"2026-W14","avg_salary":75427,"total_jobs":6},{"week":"2026-W14","avg_salary":75427,"total_jobs":11},{"week":"2026-W14","avg_salary":75427,"total_jobs":3},{"week":"2026-W14","avg_salary":75427,"total_jobs":33},{"week":"2026-W14","avg_salary":75427,"total_jobs":15},{"week":"2026-W14","avg_salary":75427,"total_jobs":10},{"week":"2026-W14","avg_salary":75427,"total_jobs":16},{"week":"2026-W14","avg_salary":75427,"total_jobs":0},{"week":"2026-W14","avg_salary":75427,"total_jobs":6},{"week":"2026-W14","avg_salary":75427,"total_jobs":1},{"week":"2026-W14","avg_salary":75427,"total_jobs":8},{"week":"2026-W14","avg_salary":75427,"total_jobs":4},{"week":"2026-W14","avg_salary":75427,"total_jobs":0},{"week":"2026-W14","avg_salary":75427,"total_jobs":11},{"week":"2026-W14","avg_salary":75427,"total_jobs":20},{"week":"2026-W14","avg_salary":75427,"total_jobs":22},{"week":"2026-W14","avg_salary":75427,"total_jobs":24},{"week":"2026-W14","avg_salary":75427,"total_jobs":4},{"week":"2026-W14","avg_salary":75427,"total_jobs":20},{"week":"2026-W14","avg_salary":75427,"total_jobs":28},{"week":"2026-W14","avg_salary":75427,"total_jobs":15}]},"salary_bands":{"level":"senior","label":"Senior Level","salary_range":"$130k–$140k","yoe":"7+ years experience"},"related_pages":[{"label":"Senior","url":"/data/explore/senior/"},{"label":"Firefighter","url":"/data/explore/firefighter/"}],"data_methodology":"https://jobsjobsjobsapp.com/data/methodology/","updated_at":"2026-05-29T09:00:53.070000"}