{"company":{"id":722116,"name":"C1 Holding","domain":"c1-holding.ru","url":"https://alion.io/company/c1-holding"},"answer":"C1 Holding builds mostly with 1C, SQL. Its stack also includes SIEM, Linux, MS SQL, PostgreSQL. 1C is named in 3 of the 7 job postings C1 Holding published in the last 12 months (43%). Counted by Alion from the job postings of C1 Holding, updated Sep 29, 2026.","window_days":365,"postings_analysed":7,"open_postings":5,"technologies_in_use":11,"modernity_score":71,"ai_adoption":false,"technologies":[{"name":"1C","layer":"languages","postings":3,"share":0.4286,"required":3,"open_postings":2,"first_seen":"2026-08-27","last_seen":"2026-09-11","median_stated_pay_usd":null},{"name":"SIEM","layer":"cloud","postings":3,"share":0.4286,"required":3,"open_postings":2,"first_seen":"2026-08-28","last_seen":"2026-09-15","median_stated_pay_usd":null},{"name":"Linux","layer":"cloud","postings":2,"share":0.2857,"required":2,"open_postings":2,"first_seen":"2026-09-15","last_seen":"2026-09-15","median_stated_pay_usd":null},{"name":"VPN","layer":"practices","postings":2,"share":0.2857,"required":2,"open_postings":2,"first_seen":"2026-08-31","last_seen":"2026-09-15","median_stated_pay_usd":null},{"name":"Windows","layer":"cloud","postings":2,"share":0.2857,"required":1,"open_postings":2,"first_seen":"2026-09-15","last_seen":"2026-09-15","median_stated_pay_usd":null},{"name":"DLP","layer":"cloud","postings":1,"share":0.1429,"required":1,"open_postings":0,"first_seen":"2026-08-28","last_seen":"2026-08-28","median_stated_pay_usd":null},{"name":"MS SQL","layer":"data","postings":1,"share":0.1429,"required":1,"open_postings":1,"first_seen":"2026-09-11","last_seen":"2026-09-11","median_stated_pay_usd":null},{"name":"PostgreSQL","layer":"data","postings":1,"share":0.1429,"required":1,"open_postings":1,"first_seen":"2026-09-11","last_seen":"2026-09-11","median_stated_pay_usd":null},{"name":"SOAP","layer":"practices","postings":1,"share":0.1429,"required":1,"open_postings":1,"first_seen":"2026-09-11","last_seen":"2026-09-11","median_stated_pay_usd":null},{"name":"SQL","layer":"languages","postings":1,"share":0.1429,"required":1,"open_postings":1,"first_seen":"2026-09-11","last_seen":"2026-09-11","median_stated_pay_usd":null},{"name":"Kaspersky","layer":"tools","postings":1,"share":0.1429,"required":0,"open_postings":1,"first_seen":"2026-08-31","last_seen":"2026-08-31","median_stated_pay_usd":null}],"own_products":[],"changes":{"first_appeared":[],"rising":[],"falling":[],"not_seen_180d":[]},"similar_stacks":[{"name":"Laspace","url":"https://alion.io/company/laspace/technologies","shared_technologies":9},{"name":"MAKS-M","url":"https://alion.io/company/makcm/technologies","shared_technologies":9},{"name":"Sreda Vozmozhnostey","url":"https://alion.io/company/sv-mos/technologies","shared_technologies":9},{"name":"ACRA","url":"https://alion.io/company/acraratings/technologies","shared_technologies":9},{"name":"Bastion","url":"https://alion.io/company/bastiontech/technologies","shared_technologies":9},{"name":"Avtomatizator","url":"https://alion.io/company/avtomatizator/technologies","shared_technologies":8},{"name":"NPF Blagosostoyanie","url":"https://alion.io/company/npfb/technologies","shared_technologies":9},{"name":"Shcherbinsky Elevator Plant","url":"https://alion.io/company/shlz/technologies","shared_technologies":9}],"html_url":"https://alion.io/company/c1-holding/technologies","json_url":"https://alion.io/company/c1-holding/technologies.json","license":"CC BY-SA 4.0","meta":{"source":"Alion","built_at":"2026-09-29T00:42:52Z","generated_at":"2026-09-29T12:43:22Z"}}