{"schema_version":"2026-04-21","source":"jobsjobsjobsapp.com","data_type":"aggregated_job_posting_salary_data","primary_source":"Adzuna","methodology_url":"https://jobsjobsjobsapp.com/data/methodology/","refresh_cadence":"nightly target; stale markets are refreshed on a rotating schedule","as_of":"2026-03-27T08:10:20.043000","coverage_note":"Aggregated posting signal from the ingestion pipeline, not a complete census of every open job.","deduplication_note":"Counts reflect the upstream posting feed and Jobs Jobs Jobs validation; duplicate postings may still exist in aggregated totals.","source_traceability":"Public salary fields are derived from Adzuna search and histogram responses plus deterministic calculations; individual sample job URLs are representative examples when supplied by the feed.","title":"Diesel Mechanic","city":"Arlington","state":"VA","url":"https://jobsjobsjobsapp.com/data/salaries/diesel-mechanic/arlington-va/","avg_salary":56556,"salary_min":20000,"salary_max":140000,"total_jobs":83,"salary_histogram":{"100000":147,"40000":850,"20000":81,"80000":367,"140000":3,"60000":1588,"120000":7},"updated_at":"2026-03-27T08:10:20.043000"}