| Acronym | Definition |
|---|
| iTMS | iTunes Music Store (Apple) |
| iTMS | Information Technology Managed Services |
| iTMS | I-Tunes Music Store |
| iTMS | Ibm Tivoli Monitoring Services |
| iTMS | International Turnaround Management Standard (various companies) |
| iTMS | Integrated Transportation Management System |
| iTMS | Interim Traffic Management System |
| iTMS | Information Technology Managed Services (TSA) |
| iTMS | Immediate (Check) Truth Maintenance System (AI) |
| iTMS | Indirect Tyre Monitor System (Denmark) |
| iTMS | Ion Trap Mass Spectroscopy |
| iTMS | Integrated Topic Management System |
| iTMS | International Traffic Management System |
| iTMS | Integrated Training Management System |
| iTMS | Inventory Tracking and Management System (Cisco Systems) |
| iTMS | Integrated Track Management System |