{"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":"Mid Level Firefighter in Cincinnati, OH","filters":{"job_title":"firefighter","city":"cincinnati","experience_level":"mid","industry":null},"market_data":{"avg_salary":75427,"data_points":1,"salary_premium_vs_us_median_pct":18.2,"purchasing_power_index":131,"purchasing_power_note":"31% more purchasing power than the US average","demand_pct_vs_national":22,"demand_note":"22% 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":78,"opportunity_note":"strong opportunity market","confidence_score":56,"confidence_note":"early signal with limited market depth","salary_dispersion_pct":166.7,"wage_asymmetry_ratio":4.0,"market_diversity_score":0,"total_jobs_observed":11,"market_tightness_score":3.1},"salary_distribution":{"p10":20000,"p25":40000,"p50":60000,"p75":140000,"p90":140000,"std_dev_usd":44477,"coefficient_of_variation":59.0,"salary_spread_usd":120000,"total_postings_sampled":11,"histogram_sample_size":866,"interquartile_range_usd":null,"gini_coefficient":null,"mode_salary":null},"salary_range_usd":{"min":20000,"max":140000},"posting_composition":{"sample_size":5,"unique_employers":4,"unique_locations":4,"top_employers":[{"name":"Colerain Township","postings":2},{"name":"Zuzick & Associates","postings":1},{"name":"City of Covington","postings":1},{"name":"COPFCU","postings":1}],"top_locations":[{"name":"Groesbeck, Hamilton County","postings":2},{"name":"Covington, Kenton County","postings":1},{"name":"Park Hills, Kenton County","postings":1},{"name":"Ludlow, Kenton County","postings":1}],"salary_sample_min":54852,"salary_sample_max":115288,"remote_mentions":1,"hybrid_mentions":0,"onsite_mentions":0,"employer_concentration_pct":40,"concentration_note":"The visible posting sample has moderate employer concentration.","posting_fingerprint":"60727e37368b216e","lexical_token_count":31,"unique_token_count":21,"lexical_diversity_pct":67.7,"lexical_entropy_bits":4.28,"signature_terms":["non-firefighter","associates","compliance","officer","copfcu","leader","ludlow","zuzick","hills","sales","park","team"],"title_drift_pct":78.3},"salary_trend":null,"salary_bands":{"level":"mid","label":"Mid Level","salary_range":"$60k–$140k","yoe":"3–7 years experience"},"related_pages":[{"label":"Cincinnati · Mid","url":"/data/explore/cincinnati/mid/"},{"label":"Firefighter · Mid","url":"/data/explore/firefighter/mid/"},{"label":"Firefighter · Cincinnati","url":"/data/explore/firefighter/cincinnati/"}],"data_methodology":"https://jobsjobsjobsapp.com/data/methodology/","updated_at":"2026-04-30T13:19:37.243000"}