Hmm tough question.

Basically both Unix admin and DBA although I don't deal with Unix backups or networking except for tnsnames.ora.

Handle PL/SQL, MF COBOL and DB2.

Kinda end up doing anything the client wants from COBOL to ORACLE to SAS.

It's pretty low level though as the db is small and it's not 24/7.

Snuff 'bout me.

Cheers
Nick