# Create a new linux account from admin
sudo useradd -m <username>
# Create user password
sudo passwd <username>
# Change shell for the new user
sudo chsh -s /bin/bash <username>
###
# Add the user to sudoers (Optional)
# Step 1) open the file at /etc/sudoers with visudo
# Step 2) append the new username
###
# Step 1
sudo visudo
# Step 2
<username> ALL=(ALL:ALL) ALL