Blackwind

The Glide Jump is unlocked as you progress, on the second floor of the Maelstrom Military, when you are working on unlocking the double key door. From the start of floor 2, if you use your drone to go through the ducts and unlock the path to the right (from the entrance), you will progress through the Server Room and then to the Office where you collect the key. There is a large double room to the south from the corridor leading to the office. The B-Wolfrium upgrade that unlocks the Glide Jump is in this double room (I'm not sure you technically need to go in this room, but you won't be able to progress in game without this upgrade, so you'll have to collect it)

You press to jump, then while in the air to perform the Glide Jump. You will need to use this to navigate long distance jumps as your progress in the game. For trophy purposes, this will unlock the first time you perform the manoeuver.