I just read a lot of stuff online. I don't feel any one person can give me "tech career advice". If I have decided say I want to work at Google, maybe I would r

I just read a lot of stuff online. I don't feel any one person can give me "tech career advice". If I have decided say I want to work at Google, maybe I would reach out to X people who have got hired by Google for career "tactics". But for strategy who can help me? Everyone comes from a different background anyway. I feel like they would get me doing things that work well for them.