{"source":"Breaknorm","page":"https://breaknorm.co/compare/profibus-vs-rs-422","license":"https://breaknorm.co/terms","a":"profibus","b":"rs-422","category":"iot-platforms-protocols","jobs":{"profibus":{"companies":549,"postings":1907,"posted_90d":1482,"companies_90d":727,"by_country":[["US",246],["DE",88],["GB",43],["FR",23],["CA",15],["BR",11],["ES",11],["PL",11],["NL",10],["AT",9],["IN",8],["BE",7]],"by_headcount":[["10001+",139],["1001-5000",98],["501-1000",74],["51-200",59],["201-500",58],["11-50",50],["5001-10000",43],["2-10",27],["0-1",1]],"by_vertical":[["manufacturing_industry",307],["business_finance_services",52],["utilities_infrastructure",39],["property_construction",32],["automotive",27],["commerce_trade",25],["technology_software",21],["consumer_services_leisure",10],["community_associations_public",9],["media_content",9],["transport_logistics_rental",9],["agriculture_forestry",4]],"by_function":[["engineering_non_software",1029],["skilled_trades_and_field_service",396],["software_engineering",149],["it_operations_and_business_systems",32],["product_program_and_project_management",17],["sales",16],["quality_safety_and_environment",11],["customer_service_and_success",7],["education_and_training",6],["construction_and_civil",5],["unknown",5],["general_management_and_consulting",4]]},"rs-422":{"companies":132,"postings":656,"posted_90d":510,"companies_90d":173,"by_country":[["US",101],["FR",5],["DE",4],["CA",3],["GB",3],["AE",1],["BE",1],["BR",1],["ES",1],["IN",1],["IT",1],["NL",1]],"by_headcount":[["201-500",26],["11-50",25],["1001-5000",20],["51-200",20],["10001+",15],["2-10",11],["501-1000",9],["5001-10000",4],["0-1",2]],"by_vertical":[["manufacturing_industry",90],["technology_software",14],["business_finance_services",11],["utilities_infrastructure",7],["transport_logistics_rental",4],["automotive",1],["consumer_services_leisure",1],["health_care",1],["hospitality_travel",1],["media_content",1],["property_construction",1]],"by_function":[["engineering_non_software",366],["software_engineering",221],["skilled_trades_and_field_service",19],["design_and_ux",3],["it_operations_and_business_systems",3],["product_program_and_project_management",3],["data_and_ai",2],["manufacturing_and_production",1]]}},"website":{"profibus":0,"rs-422":0},"both_in_postings":{"postings":0,"companies":0},"as_of":"2026-10-30","index_tier":3}