Attackers
Defenders
Astra
Breach
Brimstone
Chamber
Cypher
Deadlock
Fade
Gekko
Harbor
Jett
KAY/O
Killjoy
Neon
Omen
Phoenix
Raze
Reyna
Sage
Skye
Sova
Viper
Yoru
Updraft
Easy
Medium
Callouts
Start zone
Updraft
Medium
Defenders
You can jump up on the boxes near B entrance called TV. This angle might surprise enemies as only a few agents can reach them.