You need to install SSHFS, can happend in "Software Center"
To mount:
mkdir ~/haldevjbs13
sshfs -o idmap=user jboss1@haldevjbs13.hq.halw.com:/ ~/haldevjbs13
sshfs -o idmap=user $USER@haldevjbs13.hq.halw.com:/remote-folder-to-mount/ ~/haldevjbs13
To unmount:
fusermount -u ~/haldevjbs13