{"source":"Breaknorm","page":"https://breaknorm.co/compare/is-is-vs-tcp-ip","license":"https://breaknorm.co/terms","a":"is-is","b":"tcp-ip","category":"network-protocols","jobs":{"is-is":{"companies":110,"postings":527,"posted_90d":404,"companies_90d":153,"by_country":[["US",64],["GB",10],["DE",7],["FR",7],["IT",3],["BE",2],["BR",2],["CH",2],["CZ",2],["NO",2],["AU",1],["CN",1]],"by_headcount":[["51-200",27],["10001+",19],["1001-5000",19],["201-500",13],["11-50",12],["501-1000",8],["5001-10000",7],["2-10",5]],"by_vertical":[["technology_software",56],["utilities_infrastructure",27],["manufacturing_industry",6],["media_content",6],["business_finance_services",5],["community_associations_public",3],["property_construction",3],["automotive",1],["consumer_services_leisure",1],["health_care",1],["transport_logistics_rental",1]],"by_function":[["it_operations_and_business_systems",291],["software_engineering",60],["sales",26],["engineering_non_software",19],["skilled_trades_and_field_service",10],["customer_service_and_success",9],["construction_and_civil",5],["product_program_and_project_management",5],["manufacturing_and_production",4],["facilities_cleaning_and_security",2],["administration_and_office",1],["healthcare_support_and_caregiving",1]]},"tcp-ip":{"companies":4211,"postings":17869,"posted_90d":12915,"companies_90d":4658,"by_country":[["US",2421],["DE",322],["GB",250],["FR",168],["CA",117],["IN",96],["IT",69],["PL",65],["BR",58],["AU",54],["NL",51],["ES",46]],"by_headcount":[["51-200",959],["201-500",676],["11-50",670],["1001-5000",661],["501-1000",427],["10001+",350],["2-10",250],["5001-10000",189],["0-1",29]],"by_vertical":[["technology_software",1778],["manufacturing_industry",680],["business_finance_services",675],["utilities_infrastructure",221],["property_construction",133],["health_care",119],["commerce_trade",116],["consumer_services_leisure",109],["community_associations_public",107],["media_content",100],["automotive",71],["transport_logistics_rental",67]],"by_function":[["it_operations_and_business_systems",7438],["software_engineering",4419],["engineering_non_software",1517],["customer_service_and_success",764],["sales",461],["skilled_trades_and_field_service",380],["product_program_and_project_management",149],["data_and_ai",77],["quality_safety_and_environment",30],["general_management_and_consulting",27],["education_and_training",26],["arts_media_and_entertainment",24]]}},"website":{"is-is":0,"tcp-ip":0},"both_in_postings":{"postings":135,"companies":63},"as_of":"2026-10-30","index_tier":3}