{"company":{"id":2137844,"name":"ERock","domain":"erock.com","url":"https://alion.io/company/erock"},"answer":"ERock builds mostly with C#, Structured Text, PowerShell. Its stack also includes Azure, .NET, MS SQL. Azure is named in 3 of the 15 job postings ERock published in the last 12 months (20%). Counted by Alion from the job postings of ERock, updated Sep 29, 2026.","window_days":365,"postings_analysed":15,"open_postings":15,"technologies_in_use":18,"modernity_score":67,"ai_adoption":false,"technologies":[{"name":"Microsoft Excel","layer":"tools","postings":4,"share":0.2667,"required":3,"open_postings":4,"first_seen":"2026-08-05","last_seen":"2026-09-19","median_stated_pay_usd":null},{"name":"Azure","layer":"cloud","postings":3,"share":0.2,"required":3,"open_postings":3,"first_seen":"2026-09-01","last_seen":"2026-09-22","median_stated_pay_usd":null},{"name":"TCP/IP","layer":"practices","postings":3,"share":0.2,"required":2,"open_postings":3,"first_seen":"2026-08-24","last_seen":"2026-09-15","median_stated_pay_usd":null},{"name":"AutoCAD","layer":"tools","postings":3,"share":0.2,"required":1,"open_postings":3,"first_seen":"2026-09-02","last_seen":"2026-09-15","median_stated_pay_usd":null},{"name":".NET","layer":"cloud","postings":2,"share":0.1333,"required":2,"open_postings":2,"first_seen":"2026-09-01","last_seen":"2026-09-17","median_stated_pay_usd":null},{"name":"C#","layer":"languages","postings":2,"share":0.1333,"required":2,"open_postings":2,"first_seen":"2026-09-01","last_seen":"2026-09-17","median_stated_pay_usd":null},{"name":"CI/CD","layer":"practices","postings":2,"share":0.1333,"required":2,"open_postings":2,"first_seen":"2026-09-01","last_seen":"2026-09-17","median_stated_pay_usd":null},{"name":"Rest API","layer":"tools","postings":2,"share":0.1333,"required":2,"open_postings":2,"first_seen":"2026-09-01","last_seen":"2026-09-17","median_stated_pay_usd":null},{"name":"Windows","layer":"cloud","postings":2,"share":0.1333,"required":2,"open_postings":2,"first_seen":"2026-09-18","last_seen":"2026-09-22","median_stated_pay_usd":null},{"name":"Structured Text","layer":"languages","postings":2,"share":0.1333,"required":1,"open_postings":2,"first_seen":"2026-09-02","last_seen":"2026-09-15","median_stated_pay_usd":null},{"name":"Power BI","layer":"cloud","postings":2,"share":0.1333,"required":0,"open_postings":2,"first_seen":"2026-05-24","last_seen":"2026-09-18","median_stated_pay_usd":null},{"name":"Linux","layer":"cloud","postings":1,"share":0.0667,"required":1,"open_postings":1,"first_seen":"2026-09-01","last_seen":"2026-09-01","median_stated_pay_usd":null},{"name":"MS SQL","layer":"data","postings":1,"share":0.0667,"required":1,"open_postings":1,"first_seen":"2026-09-18","last_seen":"2026-09-18","median_stated_pay_usd":null},{"name":"Microsoft Entra ID","layer":"cloud","postings":1,"share":0.0667,"required":1,"open_postings":1,"first_seen":"2026-09-22","last_seen":"2026-09-22","median_stated_pay_usd":null},{"name":"PowerShell","layer":"languages","postings":1,"share":0.0667,"required":1,"open_postings":1,"first_seen":"2026-09-22","last_seen":"2026-09-22","median_stated_pay_usd":null},{"name":"SIEM","layer":"cloud","postings":1,"share":0.0667,"required":1,"open_postings":1,"first_seen":"2026-08-24","last_seen":"2026-08-24","median_stated_pay_usd":null},{"name":"SolidWorks","layer":"tools","postings":1,"share":0.0667,"required":1,"open_postings":1,"first_seen":"2026-09-18","last_seen":"2026-09-18","median_stated_pay_usd":null},{"name":"Time Series Forecasting","layer":"practices","postings":1,"share":0.0667,"required":1,"open_postings":1,"first_seen":"2026-09-01","last_seen":"2026-09-01","median_stated_pay_usd":null}],"own_products":[],"changes":{"first_appeared":[{"name":"Windows","first_seen":"2026-09-18"},{"name":"AutoCAD","first_seen":"2026-09-02"},{"name":"Structured Text","first_seen":"2026-09-02"},{"name":"Azure","first_seen":"2026-09-01"},{"name":".NET","first_seen":"2026-09-01"},{"name":"C#","first_seen":"2026-09-01"},{"name":"CI/CD","first_seen":"2026-09-01"},{"name":"Rest API","first_seen":"2026-09-01"}],"rising":[],"falling":[],"not_seen_180d":[]},"similar_stacks":[{"name":"Shawbrook","url":"https://alion.io/company/shawbrook/technologies","shared_technologies":15},{"name":"Enovis","url":"https://alion.io/company/enovis/technologies","shared_technologies":15},{"name":"Louis Dreyfus Company","url":"https://alion.io/company/louis-dreyfus-company/technologies","shared_technologies":15},{"name":"Brooks Automation","url":"https://alion.io/company/brooks-automation/technologies","shared_technologies":16},{"name":"Terabase Energy","url":"https://alion.io/company/terabase-energy/technologies","shared_technologies":16},{"name":"General Matter","url":"https://alion.io/company/general-matter/technologies","shared_technologies":16},{"name":"Keenfinity Group","url":"https://alion.io/company/keenfinity/technologies","shared_technologies":16},{"name":"Civica","url":"https://alion.io/company/civica/technologies","shared_technologies":15}],"html_url":"https://alion.io/company/erock/technologies","json_url":"https://alion.io/company/erock/technologies.json","license":"CC BY-SA 4.0","meta":{"source":"Alion","built_at":"2026-09-29T22:27:53Z","generated_at":"2026-09-30T01:43:09Z"}}