[hockley]

Step 1) Become indispensable in your current job.

Step 2) Move.

[humanrebar]

I've seen a couple employees do this to transition to mostly-remote at a big employer. You might have even better luck at a small or medium size company.

[alexilliamson]

I did this easily at a 100 person company.

[seppin]

or stay for a > 1 year and just ask