Hands-on Linux testing experience.
Good knowledge on Oracle or SAP HANA especially backup/recovery of Oracle databases.
Hands-on Windows Administration experience.
Good knowledge on one more – Oracle/SQL Server/Exchange especially backup/recovery.
Hands-on experience on one or more hypervisors, preference for Hyper-V and VMware.
Hands-on Windows/Linux Administration experience.
Hands-on storage technologies like NAS/SAN.