DC operations manager job description?!

Hey so i’m moving to Dallas the end of this year and i got a call back for a DC operations manager, but have never worked in a distribution center ever. I’ve been a supervisor at Starbucks for about three years so I’m used to fast pace environments. I feel like distribution centers are way more stressful because of the size of them. I really don’t know specifically what you do as an operations manager at a distribution center I looked on the glass door and a lot of people said you just work in a hot warehouse all day so I’m confused about what the job description is. Can someone please explain how the job is or know what goes down in the DC?