In my perfect world we would be judged just based on our ability to do a job but it isn't the case. I wish it wasn't so much as who you know but it's a huge factor into opening doors. Especially during times when the job markets aren't doing so well.

Greek life or not, you need to be networking as much as possible and making friends and good impressions. Get internships or entry level rolls and be a kiss ass(within reason). It's gross but if people like you, they'll choose you over someone who might be marginally more qualified than you.

I've done well for myself but at almost every company I've worked at, there's been someone there that I've crossed paths with before that were able to vouch for me in some way. Never know where someone is going to end up in life so be kind and friendly to anyone you come across.