How to save and load your position

To save or load your position on jump server you need to open the console, press SHIFT and ESC at the same time. Then write /save to save or /load to load.

If you don't want do open the console everytime  (i don't) you can bind a key for every command like this. Open the console write:

/bind k save

Press intro and then write: 

/bind l load 

Press intro. Exit the console SHIFT+ESC .
Now test it, press key k (you'll see a save message), now move  a little, and then press l . If you did it well you have to be on the place where you pressed k, if not reread and do it well.