For openSUSE Tumbleweed run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:stroeder:sys/openSUSE_Tumbleweed/home:stroeder:sys.repo
zypper refresh
zypper install openssh
For openSUSE Factory zSystems run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:stroeder:sys/openSUSE_Factory_zSystems/home:stroeder:sys.repo
zypper refresh
zypper install openssh
For openSUSE Factory PowerPC run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:stroeder:sys/openSUSE_Factory_PowerPC/home:stroeder:sys.repo
zypper refresh
zypper install openssh
For openSUSE Factory ARM run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:stroeder:sys/openSUSE_Factory_ARM/home:stroeder:sys.repo
zypper refresh
zypper install openssh