Do you mean a SIM (Subscriber Identity Module) card or SD card?
I'm most definitely NOT a VZW employee. If a post answered your question, please mark it as the answer.
The Alias 2 does not have a SIM card; if you mean the microSD memory card, page 10 of the user manual shows the memory card slot on the right side of the phone as it faces you.
Inserting and Removing Your Memory Card
Inserting Your microSD™ Card
Note: Your phone does not come with the microSD™ memory card, it must
be purchased as an accessory. See your service provider for more
1. Lift memory card cover and insert the memory card, with
the contacts side down, into the memory card slot until it is
fully seated. Refer to the following illustration.
Removing Your Memory Card
1. Pull the microSD card cover out and turn to expose the
2. Press in the microSD card to unlock and remove.