# Tools & technology — sommelier

Source: O*NET 30.3, occupation 35-9031.00 (Hosts and Hostesses, Restaurant, Lounge, and Coffee Shop) — manual nearest-occupation mapping via ISCO group 5131; the official ESCO crosswalk has no entry for this ESCO occupation.

| Software | Category | Hot technology |
|---|---|---|
| Facebook | Web page creation and editing software | yes |
| Microsoft Excel | Spreadsheet software | yes |
| Microsoft Office software | Office suite software | yes |
| Microsoft Windows | Operating system software | yes |
| Avenista Table Reservations | Data base user interface and query software |  |
| GuestBridge Reserve | Data base user interface and query software |  |
| Hospitality Control Solutions Aloha Point-of-Sale | Point of sale POS software |  |
| iMagic Restaurant Reservation | Calendar and scheduling software |  |
| OpenTable | Data base user interface and query software |  |
| Reservation software | Data base user interface and query software |  |