title: How can i share the ssh private key with multiple system users using the ssh agent?
body: <p>I have a linux bastion server that acts as a gateway for administrators to access multiple servers via SSH.</p>
  <p>I would like to give these system users ssh access to the servers through the gateway but prefer not share the private-key(s). Is there a way to give users access to the same ssh-agent but without sharing the private key?</p>