Is it possible to have a alias IP or 2 Ip's on a single NIC? PS5000 and PS6000?

I'm attempting to identify how I can utilize all NIc's on both our PS5000 and PS6000 for iscsi while also have a secondary IP for management. Currently all iscsi ports are on their own VLAN. And our management is on a separate vlan. But at the same time I dont' want to lose an entire port to just a management.

So in the example for the PS6000:

Eth0= 10.1.50.100 (iscsi vlan)

Eth1= 10.1.51.101 (iscsi vlan)

Eth2= 10.1.50.100 (iscsi vlan)

Eth3= 10.1.4.100 (mgmt.)

So is their an ability to on Eth3 for two IP's so I can essentially get eth3 using iscsi as well, but also listen for mgmt. request?